{"id":"https://openalex.org/W2049048178","doi":"https://doi.org/10.1021/jo0510078","title":"A Compact All-Carbon Tripodal Tether Affords High Coverage of Porphyrins on Silicon Surfaces","display_name":"A Compact All-Carbon Tripodal Tether Affords High Coverage of Porphyrins on Silicon Surfaces","publication_year":2005,"publication_date":"2005-08-27","ids":{"openalex":"https://openalex.org/W2049048178","doi":"https://doi.org/10.1021/jo0510078","mag":"2049048178","pmid":"https://pubmed.ncbi.nlm.nih.gov/16277317"},"language":"en","primary_location":{"id":"doi:10.1021/jo0510078","doi":"https://doi.org/10.1021/jo0510078","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jo0510078","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/A5080124653","display_name":"Kisari Padmaja","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]},{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kisari Padmaja","raw_affiliation_strings":["Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, and Department of Chemistry, University of California, Riverside, California 92521-0403"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, and Department of Chemistry, University of California, Riverside, California 92521-0403","institution_ids":["https://openalex.org/I103635307","https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089060186","display_name":"Lingyun Wei","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]},{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lingyun Wei","raw_affiliation_strings":["Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, and Department of Chemistry, University of California, Riverside, California 92521-0403"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, and Department of Chemistry, University of California, Riverside, California 92521-0403","institution_ids":["https://openalex.org/I103635307","https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083917347","display_name":"Jonathan S. Lindsey","orcid":"https://orcid.org/0000-0002-4872-2040","observed_orcids":["https://orcid.org/0000-0002-4872-2040"]},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]},{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jonathan S. Lindsey","raw_affiliation_strings":["Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, and Department of Chemistry, University of California, Riverside, California 92521-0403"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, and Department of Chemistry, University of California, Riverside, California 92521-0403","institution_ids":["https://openalex.org/I103635307","https://openalex.org/I137902535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029454398","display_name":"David F. Bocian","orcid":"https://orcid.org/0000-0002-1411-7846","observed_orcids":["https://orcid.org/0000-0002-1411-7846"]},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]},{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David F. Bocian","raw_affiliation_strings":["Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, and Department of Chemistry, University of California, Riverside, California 92521-0403"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, and Department of Chemistry, University of California, Riverside, California 92521-0403","institution_ids":["https://openalex.org/I103635307","https://openalex.org/I137902535"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":3.2047,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.9093977,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"70","issue":"20","first_page":"7972","last_page":"7978"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12285","display_name":"Surface Chemistry and Catalysis","score":0.6362000107765198,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12285","display_name":"Surface Chemistry and Catalysis","score":0.6362000107765198,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10913","display_name":"Molecular Junctions and Nanostructures","score":0.17640000581741333,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10903","display_name":"Porphyrin and Phthalocyanine Chemistry","score":0.16910000145435333,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/porphyrin-monolayers","display_name":"porphyrin monolayers","score":0.8270000219345093},{"id":"https://openalex.org/keywords/zinc-porphyrin","display_name":"zinc porphyrin","score":0.7540000081062317},{"id":"https://openalex.org/keywords/silicon-100-surface","display_name":"silicon (100) surface","score":0.7059999704360962},{"id":"https://openalex.org/keywords/surface-coverage","display_name":"surface coverage","score":0.7179999947547913},{"id":"https://openalex.org/keywords/charge-retention","display_name":"charge retention","score":0.6100000143051147},{"id":"https://openalex.org/keywords/redox-active-molecules","display_name":"redox-active molecules","score":0.8640000224113464},{"id":"https://openalex.org/keywords/molecular-data-storage","display_name":"molecular data storage","score":0.9539999961853027},{"id":"https://openalex.org/keywords/hydrosilylation","display_name":"hydrosilylation","score":0.8989999890327454}],"concepts":[{"id":"https://openalex.org/C2779480358","wikidata":"https://www.wikidata.org/wiki/Q422926","display_name":"Porphyrin","level":2,"score":0.8585458993911743},{"id":"https://openalex.org/C7070889","wikidata":"https://www.wikidata.org/wiki/Q902488","display_name":"Monolayer","level":2,"score":0.7298067808151245},{"id":"https://openalex.org/C130614165","wikidata":"https://www.wikidata.org/wiki/Q683906","display_name":"Tripod (photography)","level":2,"score":0.6232460737228394},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5720754861831665},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.48254960775375366},{"id":"https://openalex.org/C2778421718","wikidata":"https://www.wikidata.org/wiki/Q902563","display_name":"Hydrosilylation","level":3,"score":0.47943466901779175},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.4144856929779053},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.37820228934288025},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.3697165846824646},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.2758321166038513},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.12225860357284546},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09882110357284546},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.08532896637916565},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1021/jo0510078","doi":"https://doi.org/10.1021/jo0510078","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jo0510078","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:16277317","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/16277317","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":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2003961990","https://openalex.org/W2011488302","https://openalex.org/W2011764801","https://openalex.org/W2044026169","https://openalex.org/W2046485345","https://openalex.org/W2051624205","https://openalex.org/W2054572177","https://openalex.org/W2075679963","https://openalex.org/W2093365148","https://openalex.org/W2122650541","https://openalex.org/W2168442336","https://openalex.org/W2176732700","https://openalex.org/W2274848879","https://openalex.org/W2913406855"],"related_works":["https://openalex.org/W2329152813","https://openalex.org/W1978351057","https://openalex.org/W1996339307","https://openalex.org/W2176732700","https://openalex.org/W1987924756","https://openalex.org/W2949584952","https://openalex.org/W1973844650","https://openalex.org/W2497747039","https://openalex.org/W2023102287","https://openalex.org/W1987491548"],"abstract_inverted_index":{"[Structure:":[0],"See":[1],"text]":[2],"Redox-active":[3],"molecules":[4],"designed":[5],"to":[6,46,61,95,172,189,209,233,244],"give":[7],"high":[8,30,85,259],"charge":[9,32,261],"density":[10,262],"on":[11,214],"electroactive":[12],"surfaces":[13],"are":[14,112,206],"essential":[15],"for":[16,185,221,279],"applications":[17],"in":[18,72,106,129],"molecular":[19,26,68,280],"information":[20,281],"storage.":[21],"To":[22],"achieve":[23],"a":[24,34,38,43,47,181,210,276],"small":[25],"footprint":[27,69],"and":[28,100],"thereby":[29],"surface":[31,86,174,238,260],"density,":[33],"compound":[35],"consisting":[36],"of":[37,56,117,120,125,131,135,145,149,166,226,266,269],"triallyl":[39],"tripod":[40,137],"attached":[41,60],"via":[42,191],"p-phenylene":[44],"unit":[45],"porphyrin":[48,158,168,272],"(1)":[49],"has":[50],"been":[51],"synthesized.":[52],"The":[53,217],"zinc":[54],"chelate":[55],"1":[57],"(Zn-1)":[58],"was":[59],"Si(100).":[62],"Electrochemical":[63],"measurements":[64],"indicate":[65],"that":[66,91],"the":[67,73,81,92,96,107,115,118,126,132,136,139,146,150,161,167,173,196,202,215,222,227,258,264,270],"(75":[70],"A)":[71],"monolayer":[74],"is":[75,176],"only":[76],"approximately":[77,177],"50%":[78],"larger":[79],"than":[80],"minimum":[82],"achievable,":[83],"indicating":[84],"coverage.":[87],"IR":[88],"spectroscopy":[89],"indicates":[90,160],"bands":[93],"due":[94,208],"nu(C=C)":[97],"(1638":[98],"cm(-1))":[99,103,153,157],"gamma(CH)":[101],"(915":[102],"vibrations":[104],"present":[105],"solid":[108],"sample":[109],"(KBr":[110],"pellet)":[111],"absent":[113],"from":[114,231],"spectra":[116],"monolayers":[119,229],"Zn-1,":[121],"consistent":[122],"with":[123,170],"saturation":[124,249],"double":[127],"bond":[128],"each":[130],"three":[133],"legs":[134],"upon":[138],"hydrosilylation":[140],"process":[141],"accompanying":[142],"attachment.":[143],"Comparison":[144],"relative":[147],"intensities":[148],"in-plane":[151],"(998":[152],"versus":[154],"out-of-plane":[155],"(797":[156],"modes":[159],"average":[162],"tilt":[163],"angle":[164],"(alpha)":[165],"ring":[169],"respect":[171],"normal":[175],"46":[178],"degrees":[179],",":[180],"value":[182],"also":[183],"observed":[184],"analogous":[186],"porphyrins":[187],"tethered":[188],"Si(100)":[190],"monopodal":[192],"carbon":[193],"linkers.":[194],"Accordingly,":[195],"higher":[197],"packing":[198],"densities":[199],"afforded":[200],"by":[201],"compact":[203],"tripodal":[204],"linker":[205],"not":[207],"more":[211],"upright":[212,267],"orientation":[213],"surface.":[216],"charge-retention":[218],"half-lives":[219],"(t1/2)":[220],"first":[223],"oxidation":[224],"state":[225],"Zn-1":[228],"increase":[230],"10":[232],"50":[234],"s":[235,247],"at":[236,248],"low":[237],"coverage":[239,250],"(1-5":[240],"x":[241,253],"10(-11)":[242],"mol.cm(-2))":[243],"near":[245],"200":[246],"(approximately":[251],"2":[252],"10(-10)":[254],"mol.cm(-2)).":[255],"Taken":[256],"together,":[257],"(despite":[263],"lack":[265],"orientation)":[268],"triallyl-tripodal":[271],"makes":[273],"this":[274],"construct":[275],"viable":[277],"candidate":[278],"storage":[282],"applications.":[283]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2016-06-24T00:00:00"}
