{"id":"https://openalex.org/W2003306681","doi":"https://doi.org/10.1021/jo049199e","title":"Synthesis and Spectroscopy of a Series of Substituted N-Confused Tetraphenylporphyrins","display_name":"Synthesis and Spectroscopy of a Series of Substituted N-Confused Tetraphenylporphyrins","publication_year":2004,"publication_date":"2004-09-30","ids":{"openalex":"https://openalex.org/W2003306681","doi":"https://doi.org/10.1021/jo049199e","mag":"2003306681","pmid":"https://pubmed.ncbi.nlm.nih.gov/15497965"},"language":"en","primary_location":{"id":"doi:10.1021/jo049199e","doi":"https://doi.org/10.1021/jo049199e","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jo049199e","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/A5064235833","display_name":"Janet L. Shaw","orcid":"https://orcid.org/0000-0002-5476-655X","observed_orcids":["https://orcid.org/0000-0002-5476-655X"]},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Janet L. Shaw","raw_affiliation_strings":["Department of Chemistry and The Center for Laser and Optical Spectroscopy, Knight Chemical Laboratory, The University of Akron, Akron, Ohio 44325-3601"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and The Center for Laser and Optical Spectroscopy, Knight Chemical Laboratory, The University of Akron, Akron, Ohio 44325-3601","institution_ids":["https://openalex.org/I110152177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037341945","display_name":"Shana A. Garrison","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shana A. Garrison","raw_affiliation_strings":["Department of Chemistry and The Center for Laser and Optical Spectroscopy, Knight Chemical Laboratory, The University of Akron, Akron, Ohio 44325-3601"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and The Center for Laser and Optical Spectroscopy, Knight Chemical Laboratory, The University of Akron, Akron, Ohio 44325-3601","institution_ids":["https://openalex.org/I110152177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033535802","display_name":"Elvin A. Alem\u00e1n","orcid":"https://orcid.org/0000-0003-2794-3060","observed_orcids":["https://orcid.org/0000-0003-2794-3060"]},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elvin A. Alem\u00e1n","raw_affiliation_strings":["Department of Chemistry and The Center for Laser and Optical Spectroscopy, Knight Chemical Laboratory, The University of Akron, Akron, Ohio 44325-3601"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and The Center for Laser and Optical Spectroscopy, Knight Chemical Laboratory, The University of Akron, Akron, Ohio 44325-3601","institution_ids":["https://openalex.org/I110152177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020817205","display_name":"Christopher J. Ziegler","orcid":"https://orcid.org/0000-0002-0142-5161","observed_orcids":["https://orcid.org/0000-0002-0142-5161"]},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christopher J. Ziegler","raw_affiliation_strings":["Department of Chemistry and The Center for Laser and Optical Spectroscopy, Knight Chemical Laboratory, The University of Akron, Akron, Ohio 44325-3601"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and The Center for Laser and Optical Spectroscopy, Knight Chemical Laboratory, The University of Akron, Akron, Ohio 44325-3601","institution_ids":["https://openalex.org/I110152177"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059657380","display_name":"David A. Modarelli","orcid":"https://orcid.org/0000-0002-7441-8130","observed_orcids":["https://orcid.org/0000-0002-7441-8130"]},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David A. Modarelli","raw_affiliation_strings":["Department of Chemistry and The Center for Laser and Optical Spectroscopy, Knight Chemical Laboratory, The University of Akron, Akron, Ohio 44325-3601"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and The Center for Laser and Optical Spectroscopy, Knight Chemical Laboratory, The University of Akron, Akron, Ohio 44325-3601","institution_ids":["https://openalex.org/I110152177"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I110152177"],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":0.8323,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.70071358,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"69","issue":"22","first_page":"7423","last_page":"7427"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10903","display_name":"Porphyrin and Phthalocyanine Chemistry","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10903","display_name":"Porphyrin and Phthalocyanine Chemistry","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12441","display_name":"Porphyrin Metabolism and Disorders","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10957","display_name":"Photodynamic Therapy Research Studies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/n-confused-porphyrin","display_name":"N-confused porphyrin","score":0.9309999942779541},{"id":"https://openalex.org/keywords/tetraphenylporphyrin","display_name":"tetraphenylporphyrin","score":0.9779999852180481},{"id":"https://openalex.org/keywords/peripheral-substitution","display_name":"peripheral substitution","score":0.6740000247955322},{"id":"https://openalex.org/keywords/electron-withdrawing-substituents","display_name":"electron-withdrawing substituents","score":0.8090000152587891},{"id":"https://openalex.org/keywords/electron-donating-substituents","display_name":"electron-donating substituents","score":0.9959999918937683},{"id":"https://openalex.org/keywords/absorption-spectra","display_name":"absorption spectra","score":0.574999988079071},{"id":"https://openalex.org/keywords/steady-state-fluorescence","display_name":"steady-state fluorescence","score":0.968999981880188},{"id":"https://openalex.org/keywords/fluorescence-quantum-yield","display_name":"fluorescence quantum yield","score":0.8320000171661377},{"id":"https://openalex.org/keywords/n-n-dimethylacetamide","display_name":"N,N-dimethylacetamide","score":0.593999981880188},{"id":"https://openalex.org/keywords/cyano-substituents","display_name":"cyano substituents","score":0.7699999809265137},{"id":"https://openalex.org/keywords/methoxy-group","display_name":"methoxy substituents","score":0.6990000009536743},{"id":"https://openalex.org/keywords/tert-butyl-substituents","display_name":"tert-butyl substituents","score":0.7509999871253967}],"concepts":[{"id":"https://openalex.org/C2779480358","wikidata":"https://www.wikidata.org/wiki/Q422926","display_name":"Porphyrin","level":2,"score":0.857812762260437},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7404235601425171},{"id":"https://openalex.org/C2780400988","wikidata":"https://www.wikidata.org/wiki/Q421748","display_name":"Dichloromethane","level":3,"score":0.709525465965271},{"id":"https://openalex.org/C155647269","wikidata":"https://www.wikidata.org/wiki/Q243455","display_name":"Medicinal chemistry","level":1,"score":0.5597039461135864},{"id":"https://openalex.org/C2777873363","wikidata":"https://www.wikidata.org/wiki/Q13533436","display_name":"Tetra","level":2,"score":0.5493452548980713},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.4780502915382385},{"id":"https://openalex.org/C91881484","wikidata":"https://www.wikidata.org/wiki/Q191807","display_name":"Fluorescence","level":2,"score":0.46347153186798096},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.4484338164329529},{"id":"https://openalex.org/C119824511","wikidata":"https://www.wikidata.org/wiki/Q13553575","display_name":"Absorption spectroscopy","level":2,"score":0.4394095242023468},{"id":"https://openalex.org/C2777921878","wikidata":"https://www.wikidata.org/wiki/Q411452","display_name":"Dimethylacetamide","level":3,"score":0.4310153126716614},{"id":"https://openalex.org/C107814960","wikidata":"https://www.wikidata.org/wiki/Q611957","display_name":"Solid-state","level":2,"score":0.4233630299568176},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.20051151514053345},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.19299820065498352},{"id":"https://openalex.org/C2780471494","wikidata":"https://www.wikidata.org/wiki/Q146505","display_name":"Solvent","level":2,"score":0.1046978235244751},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1021/jo049199e","doi":"https://doi.org/10.1021/jo049199e","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jo049199e","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:15497965","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/15497965","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"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320337393","display_name":"Division of Chemistry","ror":"https://ror.org/01ar8dr59"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1886492767","https://openalex.org/W1973431005","https://openalex.org/W1978830676","https://openalex.org/W1982820022","https://openalex.org/W1994853861","https://openalex.org/W2000182929","https://openalex.org/W2007471212","https://openalex.org/W2007762585","https://openalex.org/W2014457033","https://openalex.org/W2017627877","https://openalex.org/W2019274644","https://openalex.org/W2022612203","https://openalex.org/W2023544689","https://openalex.org/W2026727249","https://openalex.org/W2036138613","https://openalex.org/W2038012075","https://openalex.org/W2038355562","https://openalex.org/W2052030441","https://openalex.org/W2053897983","https://openalex.org/W2063232817","https://openalex.org/W2065569056","https://openalex.org/W2066326360","https://openalex.org/W2069506896","https://openalex.org/W2070219114","https://openalex.org/W2073280624","https://openalex.org/W2085268282","https://openalex.org/W2087894817","https://openalex.org/W2087990795","https://openalex.org/W2090749044","https://openalex.org/W2090896687","https://openalex.org/W2101090661","https://openalex.org/W2124567005","https://openalex.org/W2162247557","https://openalex.org/W2166269332","https://openalex.org/W2173543655","https://openalex.org/W2333295816","https://openalex.org/W2476055022","https://openalex.org/W3005399324"],"related_works":["https://openalex.org/W2173543655","https://openalex.org/W2053055397","https://openalex.org/W2331338078","https://openalex.org/W2162247557","https://openalex.org/W2980833112","https://openalex.org/W7133195350","https://openalex.org/W2045350657","https://openalex.org/W2268233761","https://openalex.org/W2810754778","https://openalex.org/W1998715306"],"abstract_inverted_index":{"A":[0],"series":[1,48],"of":[2,15,38,44],"N-confused":[3,51,71],"tetraphenylporphyrins":[4],"(H(2)NCTPPs)":[5],"with":[6],"substituents":[7],"on":[8,41],"either":[9],"the":[10,13,16,36,42,45],"para-":[11],"or":[12,66],"3,5-positions":[14],"meso":[17],"phenyl":[18],"rings":[19],"were":[20,30,79,85],"prepared":[21],"using":[22],"Lindsey":[23],"conditions.":[24],"Both":[25],"electron-withdrawing":[26],"and":[27,69,75,82,94],"electron-donating":[28],"groups":[29],"chosen":[31],"in":[32,90],"order":[33],"to":[34],"probe":[35],"effects":[37],"peripheral":[39],"substitution":[40],"properties":[43],"macrocycles.":[46],"The":[47],"includes":[49],"5,10,15,20-tetra-(4-R-phenyl)":[50],"porphyrins":[52],"(where":[53],"R":[54],"=":[55],"bromo":[56],"(1),":[57],"iodo":[58],"(2),":[59],"cyano":[60],"(3),":[61],"methoxy":[62],"(4),":[63],"2',5'-dimethoxyphenyl":[64],"(5),":[65],"ethynyl":[67],"(6))":[68],"5,10,15,20-(3,5-di-tert-butylphenyl)":[70],"porphyrin":[72],"(7).":[73],"Absorption":[74],"steady-state":[76],"fluorescence":[77],"measurements":[78],"carried":[80],"out,":[81],"quantum":[83],"yields":[84],"measured":[86],"for":[87],"all":[88],"compounds":[89],"both":[91],"dichloromethane":[92],"(CH(2)Cl(2))":[93],"dimethylacetamide":[95],"(DMAc).":[96]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":5}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2016-06-24T00:00:00"}
