{"id":"https://openalex.org/W2005015809","doi":"https://doi.org/10.1021/jo802061p","title":"To Flip or Not To Flip? Assessing the Inversion Barrier of the Tetraphenylene Framework with Enantiopure 2,15-Dideuteriotetraphenylene and 2,7-Dimethyltetraphenylene","display_name":"To Flip or Not To Flip? Assessing the Inversion Barrier of the Tetraphenylene Framework with Enantiopure 2,15-Dideuteriotetraphenylene and 2,7-Dimethyltetraphenylene","publication_year":2008,"publication_date":"2008-11-24","ids":{"openalex":"https://openalex.org/W2005015809","doi":"https://doi.org/10.1021/jo802061p","mag":"2005015809","pmid":"https://pubmed.ncbi.nlm.nih.gov/19053607"},"language":"en","primary_location":{"id":"doi:10.1021/jo802061p","doi":"https://doi.org/10.1021/jo802061p","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jo802061p","pdf_url":null,"source":{"id":"https://openalex.org/S205050996","display_name":"The Journal of Organic Chemistry","issn_l":"0022-3263","issn":["0022-3263","1520-6904"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Organic Chemistry","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100684578","display_name":"Hui Huang","orcid":"https://orcid.org/0000-0002-6102-2815","observed_orcids":["https://orcid.org/0000-0002-6102-2815"]},"institutions":[{"id":"https://openalex.org/I117197279","display_name":"Japan Atomic Energy Agency","ror":"https://ror.org/05nf86y53","country_code":"JP","type":"government","lineage":["https://openalex.org/I117197279"]},{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210112946","display_name":"Shanghai Institute of Organic Chemistry","ror":"https://ror.org/01y3hvq34","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210112946"]},{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]}],"countries":["CN","GB","JP","US"],"is_corresponding":false,"raw_author_name":"Hui Huang","raw_affiliation_strings":["Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,","institution_ids":["https://openalex.org/I117197279","https://openalex.org/I1174212","https://openalex.org/I1286704778","https://openalex.org/I19820366","https://openalex.org/I4210112946","https://openalex.org/I6178835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032150978","display_name":"Timothy Stewart","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117197279","display_name":"Japan Atomic Energy Agency","ror":"https://ror.org/05nf86y53","country_code":"JP","type":"government","lineage":["https://openalex.org/I117197279"]},{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210112946","display_name":"Shanghai Institute of Organic Chemistry","ror":"https://ror.org/01y3hvq34","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210112946"]},{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]}],"countries":["CN","GB","JP","US"],"is_corresponding":false,"raw_author_name":"Timothy Stewart","raw_affiliation_strings":["Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,","institution_ids":["https://openalex.org/I117197279","https://openalex.org/I1174212","https://openalex.org/I1286704778","https://openalex.org/I19820366","https://openalex.org/I4210112946","https://openalex.org/I6178835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085693788","display_name":"Matthias Josef Gutmann","orcid":"https://orcid.org/0000-0001-7737-3364","observed_orcids":["https://orcid.org/0000-0001-7737-3364"]},"institutions":[{"id":"https://openalex.org/I117197279","display_name":"Japan Atomic Energy Agency","ror":"https://ror.org/05nf86y53","country_code":"JP","type":"government","lineage":["https://openalex.org/I117197279"]},{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210112946","display_name":"Shanghai Institute of Organic Chemistry","ror":"https://ror.org/01y3hvq34","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210112946"]},{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]}],"countries":["CN","GB","JP","US"],"is_corresponding":false,"raw_author_name":"Matthias Gutmann","raw_affiliation_strings":["Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,","institution_ids":["https://openalex.org/I117197279","https://openalex.org/I1174212","https://openalex.org/I1286704778","https://openalex.org/I19820366","https://openalex.org/I4210112946","https://openalex.org/I6178835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064217958","display_name":"Takashi Ohhara","orcid":"https://orcid.org/0000-0002-1215-6032","observed_orcids":["https://orcid.org/0000-0002-1215-6032"]},"institutions":[{"id":"https://openalex.org/I117197279","display_name":"Japan Atomic Energy Agency","ror":"https://ror.org/05nf86y53","country_code":"JP","type":"government","lineage":["https://openalex.org/I117197279"]},{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210112946","display_name":"Shanghai Institute of Organic Chemistry","ror":"https://ror.org/01y3hvq34","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210112946"]},{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]}],"countries":["CN","GB","JP","US"],"is_corresponding":false,"raw_author_name":"Takashi Ohhara","raw_affiliation_strings":["Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,","institution_ids":["https://openalex.org/I117197279","https://openalex.org/I1174212","https://openalex.org/I1286704778","https://openalex.org/I19820366","https://openalex.org/I4210112946","https://openalex.org/I6178835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113633300","display_name":"Nobuo Niimura","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117197279","display_name":"Japan Atomic Energy Agency","ror":"https://ror.org/05nf86y53","country_code":"JP","type":"government","lineage":["https://openalex.org/I117197279"]},{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210112946","display_name":"Shanghai Institute of Organic Chemistry","ror":"https://ror.org/01y3hvq34","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210112946"]},{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]}],"countries":["CN","GB","JP","US"],"is_corresponding":false,"raw_author_name":"Nobuo Niimura","raw_affiliation_strings":["Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,","institution_ids":["https://openalex.org/I117197279","https://openalex.org/I1174212","https://openalex.org/I1286704778","https://openalex.org/I19820366","https://openalex.org/I4210112946","https://openalex.org/I6178835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068657458","display_name":"Yu\u2010Xue Li","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117197279","display_name":"Japan Atomic Energy Agency","ror":"https://ror.org/05nf86y53","country_code":"JP","type":"government","lineage":["https://openalex.org/I117197279"]},{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210112946","display_name":"Shanghai Institute of Organic Chemistry","ror":"https://ror.org/01y3hvq34","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210112946"]},{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]}],"countries":["CN","GB","JP","US"],"is_corresponding":false,"raw_author_name":"Yu-Xue Li","raw_affiliation_strings":["Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,","institution_ids":["https://openalex.org/I117197279","https://openalex.org/I1174212","https://openalex.org/I1286704778","https://openalex.org/I19820366","https://openalex.org/I4210112946","https://openalex.org/I6178835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035271147","display_name":"Jian\u2010Feng Wen","orcid":"https://orcid.org/0000-0001-9999-572X","observed_orcids":["https://orcid.org/0000-0001-9999-572X"]},"institutions":[{"id":"https://openalex.org/I117197279","display_name":"Japan Atomic Energy Agency","ror":"https://ror.org/05nf86y53","country_code":"JP","type":"government","lineage":["https://openalex.org/I117197279"]},{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210112946","display_name":"Shanghai Institute of Organic Chemistry","ror":"https://ror.org/01y3hvq34","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210112946"]},{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]}],"countries":["CN","GB","JP","US"],"is_corresponding":false,"raw_author_name":"Jian-Feng Wen","raw_affiliation_strings":["Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,","institution_ids":["https://openalex.org/I117197279","https://openalex.org/I1174212","https://openalex.org/I1286704778","https://openalex.org/I19820366","https://openalex.org/I4210112946","https://openalex.org/I6178835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088756424","display_name":"Robert Bau","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117197279","display_name":"Japan Atomic Energy Agency","ror":"https://ror.org/05nf86y53","country_code":"JP","type":"government","lineage":["https://openalex.org/I117197279"]},{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210112946","display_name":"Shanghai Institute of Organic Chemistry","ror":"https://ror.org/01y3hvq34","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210112946"]},{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]}],"countries":["CN","GB","JP","US"],"is_corresponding":true,"raw_author_name":"Robert Bau","raw_affiliation_strings":["Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,","institution_ids":["https://openalex.org/I117197279","https://openalex.org/I1174212","https://openalex.org/I1286704778","https://openalex.org/I19820366","https://openalex.org/I4210112946","https://openalex.org/I6178835"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025707880","display_name":"Henry \u039d. C. Wong","orcid":"https://orcid.org/0000-0002-3763-3085","observed_orcids":["https://orcid.org/0000-0002-3763-3085","https://orcid.org/0000-0002-0376-3308"]},"institutions":[{"id":"https://openalex.org/I117197279","display_name":"Japan Atomic Energy Agency","ror":"https://ror.org/05nf86y53","country_code":"JP","type":"government","lineage":["https://openalex.org/I117197279"]},{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210112946","display_name":"Shanghai Institute of Organic Chemistry","ror":"https://ror.org/01y3hvq34","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210112946"]},{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]}],"countries":["CN","GB","JP","US"],"is_corresponding":true,"raw_author_name":"Henry N. C. Wong","raw_affiliation_strings":["Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences, 354 Feng Lin Road, Shanghai 200032, China, Department of Chemistry, University of Southern California, Los Angeles, California 90089, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11, 0QX, U.K., Japan Atomic Energy Agency, 2-4 Shirakata-Shirane, Tokai, Ibaraki 319-1195, Japan, Institute of Applied Beam Science, Ibaraki University, Naka-Narusawa, 4-12,","institution_ids":["https://openalex.org/I117197279","https://openalex.org/I1174212","https://openalex.org/I1286704778","https://openalex.org/I19820366","https://openalex.org/I4210112946","https://openalex.org/I6178835"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5025707880","https://openalex.org/A5088756424"],"corresponding_institution_ids":["https://openalex.org/I117197279","https://openalex.org/I1174212","https://openalex.org/I1286704778","https://openalex.org/I19820366","https://openalex.org/I4210112946","https://openalex.org/I6178835"],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":2.4764,"has_fulltext":false,"cited_by_count":70,"citation_normalized_percentile":{"value":0.88002016,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"74","issue":"1","first_page":"359","last_page":"369"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11298","display_name":"Synthesis and Properties of Aromatic Compounds","score":0.7842000126838684,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11298","display_name":"Synthesis and Properties of Aromatic Compounds","score":0.7842000126838684,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13115","display_name":"Axial and Atropisomeric Chirality Synthesis","score":0.09809999912977219,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12527","display_name":"Chemistry and Stereochemistry Studies","score":0.014100000262260437,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/tetraphenylene","display_name":"tetraphenylene","score":0.9779999852180481},{"id":"https://openalex.org/keywords/inversion-barrier","display_name":"inversion barrier","score":0.7799999713897705},{"id":"https://openalex.org/keywords/chirality","display_name":"chirality","score":0.531000018119812},{"id":"https://openalex.org/keywords/enantiopure-synthesis","display_name":"enantiopure synthesis","score":0.7680000066757202},{"id":"https://openalex.org/keywords/neutron-diffraction","display_name":"neutron diffraction","score":0.8180000185966492},{"id":"https://openalex.org/keywords/triphenylene","display_name":"triphenylene","score":0.968999981880188},{"id":"https://openalex.org/keywords/thermal-rearrangement","display_name":"thermal rearrangement","score":0.5490000247955322},{"id":"https://openalex.org/keywords/activation-energy","display_name":"activation energy","score":0.6759999990463257},{"id":"https://openalex.org/keywords/conformational-analysis","display_name":"conformational analysis","score":0.5720000267028809}],"concepts":[{"id":"https://openalex.org/C2776591724","wikidata":"https://www.wikidata.org/wiki/Q5459651","display_name":"Flip","level":3,"score":0.6644397377967834},{"id":"https://openalex.org/C93237805","wikidata":"https://www.wikidata.org/wiki/Q5375227","display_name":"Enantiopure drug","level":4,"score":0.6267949938774109},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.4785621464252472},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.31613975763320923},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2125197947025299},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.06800451874732971},{"id":"https://openalex.org/C146686406","wikidata":"https://www.wikidata.org/wiki/Q898628","display_name":"Enantioselective synthesis","level":3,"score":0.0},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C190283241","wikidata":"https://www.wikidata.org/wiki/Q14599311","display_name":"Apoptosis","level":2,"score":0.0},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008956","descriptor_name":"Models, Chemical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008956","descriptor_name":"Models, Chemical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008956","descriptor_name":"Models, Chemical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013237","descriptor_name":"Stereoisomerism","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013237","descriptor_name":"Stereoisomerism","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013237","descriptor_name":"Stereoisomerism","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013730","descriptor_name":"Terphenyl Compounds","qualifier_ui":"Q000138","qualifier_name":"chemical synthesis","is_major_topic":false},{"descriptor_ui":"D013730","descriptor_name":"Terphenyl Compounds","qualifier_ui":"Q000138","qualifier_name":"chemical synthesis","is_major_topic":false},{"descriptor_ui":"D013730","descriptor_name":"Terphenyl Compounds","qualifier_ui":"Q000138","qualifier_name":"chemical synthesis","is_major_topic":false},{"descriptor_ui":"D013730","descriptor_name":"Terphenyl Compounds","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D013730","descriptor_name":"Terphenyl Compounds","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D013730","descriptor_name":"Terphenyl Compounds","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015394","descriptor_name":"Molecular Structure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015394","descriptor_name":"Molecular Structure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015394","descriptor_name":"Molecular Structure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D033363","descriptor_name":"Neutron Diffraction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D033363","descriptor_name":"Neutron Diffraction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D033363","descriptor_name":"Neutron Diffraction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1021/jo802061p","doi":"https://doi.org/10.1021/jo802061p","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jo802061p","pdf_url":null,"source":{"id":"https://openalex.org/S205050996","display_name":"The Journal of Organic Chemistry","issn_l":"0022-3263","issn":["0022-3263","1520-6904"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Organic Chemistry","raw_type":"journal-article"},{"id":"pmid:19053607","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19053607","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of organic chemistry","raw_type":"Journal Article"},{"id":"pmh:oai:epubs.cclrc.ac.uk:work/49615","doi":null,"is_oa":false,"landing_page_url":"http://purl.org/net/epubs/work/49615","pdf_url":null,"source":{"id":"https://openalex.org/S4306400334","display_name":"Science and Technology Facilities Council","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I162524378","host_organization_name":"Science and Technology Facilities Council","host_organization_lineage":["https://openalex.org/I162524378"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/7","score":0.8799999952316284,"display_name":"Affordable and clean energy"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W26572798","https://openalex.org/W200550834","https://openalex.org/W1968327455","https://openalex.org/W1977426652","https://openalex.org/W1982356449","https://openalex.org/W1986025225","https://openalex.org/W1991505377","https://openalex.org/W1991921325","https://openalex.org/W1995451504","https://openalex.org/W1996466631","https://openalex.org/W2005610289","https://openalex.org/W2007499652","https://openalex.org/W2013495180","https://openalex.org/W2015599610","https://openalex.org/W2023271753","https://openalex.org/W2034544715","https://openalex.org/W2036656131","https://openalex.org/W2044490585","https://openalex.org/W2046270023","https://openalex.org/W2047040422","https://openalex.org/W2050927601","https://openalex.org/W2057341633","https://openalex.org/W2061022750","https://openalex.org/W2067816052","https://openalex.org/W2071711005","https://openalex.org/W2072903203","https://openalex.org/W2075459134","https://openalex.org/W2086625269","https://openalex.org/W2086957099","https://openalex.org/W2088140917","https://openalex.org/W2093380332","https://openalex.org/W2102296374","https://openalex.org/W2115970760","https://openalex.org/W2120113285","https://openalex.org/W2124631079","https://openalex.org/W2145894298","https://openalex.org/W2164512186","https://openalex.org/W2166879237","https://openalex.org/W2330557696","https://openalex.org/W2395886728","https://openalex.org/W2950887315","https://openalex.org/W2951880583","https://openalex.org/W2953199585","https://openalex.org/W3004851396","https://openalex.org/W4211110774"],"related_works":["https://openalex.org/W2098533732","https://openalex.org/W2908488772","https://openalex.org/W1989251164","https://openalex.org/W2003186025","https://openalex.org/W2952814565","https://openalex.org/W2083653101","https://openalex.org/W2112355874","https://openalex.org/W2118882114","https://openalex.org/W2002046721","https://openalex.org/W2088957824"],"abstract_inverted_index":{"Two":[0],"chiral":[1],"tetraphenylenes,":[2],"2,15-dideuteriotetraphenylene":[3],"(7)":[4],"and":[5,10,39,59,91],"2,7-dimethyltetraphenylene":[6],"(15)":[7],"were":[8,68],"synthesized":[9],"resolved":[11],"to":[12,53,72],"address":[13],"the":[14,27,43,46,116],"tetraphenylene":[15,47,60,111],"inversion":[16,66,105],"barrier":[17,52,106],"problem.":[18],"Neutron":[19],"diffraction":[20],"investigation":[21],"of":[22,45,89,107,115],"enantiopure":[23,37],"7":[24],"showed":[25],"that":[26,64],"molecule":[28],"retained":[29],"its":[30,34,120],"chirality":[31],"integrity":[32],"during":[33],"synthesis":[35],"from":[36],"precursors":[38],"therefore":[40],"rules":[41],"out":[42],"possibility":[44],"framework":[48],"possessing":[49],"a":[50,113],"low-energy":[51],"inversion.":[54],"Thermal":[55],"study":[56],"on":[57],"15":[58],"1":[61],"further":[62],"revealed":[63],"their":[65],"barriers":[67],"not":[69],"overcome":[70],"up":[71],"600":[73],"degrees":[74],"C,":[75],"at":[76,119],"which":[77,102],"temperature":[78],"these":[79],"compounds":[80],"underwent":[81],"skeletal":[82],"contraction":[83],"into":[84],"triphenylene":[85],"with":[86],"activation":[87],"energies":[88],"62.8":[90],"58.2":[92],"kcal/mol,":[93],"respectively.":[94],"This":[95],"result":[96],"is":[97],"supported":[98],"by":[99],"computational":[100],"studies":[101],"yielded":[103],"an":[104],"135":[108],"kcal/mol":[109],"for":[110],"as":[112],"consequence":[114],"peri-hydrogen":[117],"repulsions":[118],"planar":[121],"conformation.":[122]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}