{"id":"https://openalex.org/W2913686018","doi":"https://doi.org/10.1021/acsomega.8b02717","title":"Photophysical Properties of an Azine-Linked Pyrene\u2013Cinnamaldehyde Hybrid: Evidence of Solvent-Dependent Charge-Transfer-Coupled Excimer Emission","display_name":"Photophysical Properties of an Azine-Linked Pyrene\u2013Cinnamaldehyde Hybrid: Evidence of Solvent-Dependent Charge-Transfer-Coupled Excimer Emission","publication_year":2019,"publication_date":"2019-01-29","ids":{"openalex":"https://openalex.org/W2913686018","doi":"https://doi.org/10.1021/acsomega.8b02717","mag":"2913686018","pmid":"https://pubmed.ncbi.nlm.nih.gov/31459464","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/6648816"},"language":"en","primary_location":{"id":"doi:10.1021/acsomega.8b02717","doi":"https://doi.org/10.1021/acsomega.8b02717","is_oa":true,"landing_page_url":"https://doi.org/10.1021/acsomega.8b02717","pdf_url":null,"source":{"id":"https://openalex.org/S4210239500","display_name":"ACS Omega","issn_l":"2470-1343","issn":["2470-1343"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","oarl","poland-70","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACS Omega","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1021/acsomega.8b02717","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068455814","display_name":"Arghyadeep Bhattacharyya","orcid":"https://orcid.org/0000-0002-5838-2895","observed_orcids":["https://orcid.org/0000-0002-5838-2895"]},"institutions":[{"id":"https://openalex.org/I106542073","display_name":"University of Calcutta","ror":"https://ror.org/01e7v7w47","country_code":"IN","type":"education","lineage":["https://openalex.org/I106542073"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Arghyadeep Bhattacharyya","raw_affiliation_strings":["University of Calcutta , , 92, A.P.C. Road , ,","Department of Chemistry, University of Calcutta, 92, A.P.C. Road, Kolkata 700009, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Calcutta , , 92, A.P.C. Road , ,","institution_ids":["https://openalex.org/I106542073"]},{"raw_affiliation_string":"Department of Chemistry, University of Calcutta, 92, A.P.C. Road, Kolkata 700009, India","institution_ids":["https://openalex.org/I106542073"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049776348","display_name":"Subhash Chandra Makhal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I106542073","display_name":"University of Calcutta","ror":"https://ror.org/01e7v7w47","country_code":"IN","type":"education","lineage":["https://openalex.org/I106542073"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Subhash Chandra Makhal","raw_affiliation_strings":["University of Calcutta , , 92, A.P.C. Road , ,","Department of Chemistry, University of Calcutta, 92, A.P.C. Road, Kolkata 700009, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Calcutta , , 92, A.P.C. Road , ,","institution_ids":["https://openalex.org/I106542073"]},{"raw_affiliation_string":"Department of Chemistry, University of Calcutta, 92, A.P.C. Road, Kolkata 700009, India","institution_ids":["https://openalex.org/I106542073"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034836176","display_name":"Nikhil Guchhait","orcid":"https://orcid.org/0000-0001-7576-6930","observed_orcids":["https://orcid.org/0000-0001-7576-6930"]},"institutions":[{"id":"https://openalex.org/I106542073","display_name":"University of Calcutta","ror":"https://ror.org/01e7v7w47","country_code":"IN","type":"education","lineage":["https://openalex.org/I106542073"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Nikhil Guchhait","raw_affiliation_strings":["University of Calcutta , , 92, A.P.C. Road , ,","Department of Chemistry, University of Calcutta, 92, A.P.C. Road, Kolkata 700009, India"],"raw_orcid":"https://orcid.org/0000-0001-7576-6930","affiliations":[{"raw_affiliation_string":"University of Calcutta , , 92, A.P.C. Road , ,","institution_ids":["https://openalex.org/I106542073"]},{"raw_affiliation_string":"Department of Chemistry, University of Calcutta, 92, A.P.C. Road, Kolkata 700009, India","institution_ids":["https://openalex.org/I106542073"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5034836176"],"corresponding_institution_ids":["https://openalex.org/I106542073"],"apc_list":{"value":750,"currency":"USD","value_usd":750},"apc_paid":{"value":750,"currency":"USD","value_usd":750},"fwci":0.8188,"has_fulltext":true,"cited_by_count":17,"citation_normalized_percentile":{"value":0.6179058,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":98},"biblio":{"volume":"4","issue":"1","first_page":"2178","last_page":"2187"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11129","display_name":"Photochemistry and Electron Transfer Studies","score":0.9603999853134155,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical 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/T11129","display_name":"Photochemistry and Electron Transfer Studies","score":0.9603999853134155,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical 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/T11240","display_name":"Luminescence and Fluorescent Materials","score":0.03849999979138374,"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/T10532","display_name":"Molecular Sensors and Ion Detection","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"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/cinnamaldehyde","display_name":"cinnamaldehyde","score":0.9200000166893005},{"id":"https://openalex.org/keywords/excimer-emission","display_name":"excimer emission","score":0.7979999780654907},{"id":"https://openalex.org/keywords/charge-transfer-emission","display_name":"charge-transfer emission","score":0.777999997138977},{"id":"https://openalex.org/keywords/solvent-dependent-emission","display_name":"solvent-dependent emission","score":0.734000027179718},{"id":"https://openalex.org/keywords/photophysical-properties","display_name":"photophysical properties","score":0.640999972820282}],"concepts":[{"id":"https://openalex.org/C74561354","wikidata":"https://www.wikidata.org/wiki/Q901723","display_name":"Excimer","level":3,"score":0.9110242128372192},{"id":"https://openalex.org/C2776324355","wikidata":"https://www.wikidata.org/wiki/Q15149231","display_name":"Azine","level":2,"score":0.8362946510314941},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.7141522765159607},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6332330703735352},{"id":"https://openalex.org/C2778951431","wikidata":"https://www.wikidata.org/wiki/Q415723","display_name":"Pyrene","level":2,"score":0.627098560333252},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.5368438363075256},{"id":"https://openalex.org/C2780471494","wikidata":"https://www.wikidata.org/wiki/Q146505","display_name":"Solvent","level":2,"score":0.481513112783432},{"id":"https://openalex.org/C96141758","wikidata":"https://www.wikidata.org/wiki/Q216817","display_name":"Emission spectrum","level":3,"score":0.4259381890296936},{"id":"https://openalex.org/C91881484","wikidata":"https://www.wikidata.org/wiki/Q191807","display_name":"Fluorescence","level":2,"score":0.4036673903465271},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.17404884099960327},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.09189164638519287},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","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},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1021/acsomega.8b02717","doi":"https://doi.org/10.1021/acsomega.8b02717","is_oa":true,"landing_page_url":"https://doi.org/10.1021/acsomega.8b02717","pdf_url":null,"source":{"id":"https://openalex.org/S4210239500","display_name":"ACS Omega","issn_l":"2470-1343","issn":["2470-1343"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","oarl","poland-70","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACS Omega","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:6648816","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC6648816/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC6648816/pdf/","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"ACS Omega","raw_type":"Text"},{"id":"pmid:31459464","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31459464","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":"ACS omega","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:346209e1671446fea0921e58f66114c2","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/346209e1671446fea0921e58f66114c2","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACS Omega, Vol 4, Iss 1, Pp 2178-2187 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1021/acsomega.8b02717","doi":"https://doi.org/10.1021/acsomega.8b02717","is_oa":true,"landing_page_url":"https://doi.org/10.1021/acsomega.8b02717","pdf_url":null,"source":{"id":"https://openalex.org/S4210239500","display_name":"ACS Omega","issn_l":"2470-1343","issn":["2470-1343"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","oarl","poland-70","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACS Omega","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2536850398","display_name":null,"funder_award_id":"EMR/2016/004788","funder_id":"https://openalex.org/F4320320721","funder_display_name":"Council of Scientific and Industrial Research, India"},{"id":"https://openalex.org/G3518061325","display_name":null,"funder_award_id":"/2016/004788","funder_id":"https://openalex.org/F4320320719","funder_display_name":"Department of Science and Technology, Ministry of Science and Technology, India"},{"id":"https://openalex.org/G6320433394","display_name":null,"funder_award_id":"EMR/2016/004788","funder_id":"https://openalex.org/F4320320719","funder_display_name":"Department of Science and Technology, Ministry of Science and Technology, India"}],"funders":[{"id":"https://openalex.org/F4320320719","display_name":"Department of Science and Technology, Ministry of Science and Technology, India","ror":"https://ror.org/0101xrq71"},{"id":"https://openalex.org/F4320320721","display_name":"Council of Scientific and Industrial Research, India","ror":"https://ror.org/021wm7p51"},{"id":"https://openalex.org/F4320320767","display_name":"University Grants Commission","ror":"https://ror.org/04p800546"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2913686018.pdf","grobid_xml":"https://content.openalex.org/works/W2913686018.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W1969828409","https://openalex.org/W1970315412","https://openalex.org/W1975220302","https://openalex.org/W1976081512","https://openalex.org/W1982272606","https://openalex.org/W1990139741","https://openalex.org/W1990831522","https://openalex.org/W1991684943","https://openalex.org/W1997591404","https://openalex.org/W2001309031","https://openalex.org/W2017395120","https://openalex.org/W2022483413","https://openalex.org/W2023879381","https://openalex.org/W2025551751","https://openalex.org/W2027767599","https://openalex.org/W2028383689","https://openalex.org/W2038812059","https://openalex.org/W2046241548","https://openalex.org/W2055442352","https://openalex.org/W2060633798","https://openalex.org/W2068615956","https://openalex.org/W2075256756","https://openalex.org/W2077192557","https://openalex.org/W2082275777","https://openalex.org/W2086957099","https://openalex.org/W2117611627","https://openalex.org/W2144391591","https://openalex.org/W2148538393","https://openalex.org/W2148610303","https://openalex.org/W2149161507","https://openalex.org/W2156137516","https://openalex.org/W2164331227","https://openalex.org/W2290420351","https://openalex.org/W2293743390","https://openalex.org/W2317251970","https://openalex.org/W2346690364","https://openalex.org/W2401425298","https://openalex.org/W2409446771","https://openalex.org/W2491458126","https://openalex.org/W2745170565","https://openalex.org/W2753263501","https://openalex.org/W2792193194","https://openalex.org/W2793361735","https://openalex.org/W2884102365","https://openalex.org/W2891482250","https://openalex.org/W2949425731","https://openalex.org/W3004874535","https://openalex.org/W4211199126","https://openalex.org/W4233587638"],"related_works":["https://openalex.org/W4200500451","https://openalex.org/W4365454018","https://openalex.org/W2987175563","https://openalex.org/W2079867174","https://openalex.org/W2005440744","https://openalex.org/W3084396760","https://openalex.org/W2377789386","https://openalex.org/W2100689493","https://openalex.org/W4379793354","https://openalex.org/W4283033036"],"abstract_inverted_index":{"Abstract":[0],"We":[1],"report":[2],"the":[3,23,36,48,54],"photophysical":[4],"properties":[5],"of":[6,30,39,61,95],"a":[7,27,87],"synthetic":[8],"asymmetric":[9],"azine-based":[10],"compound":[11],"(17Z,18E)-4\u2032-((E)-3-phenylallylidene)-1\u2032-(dimethylamino)-1-((pyren-8-yl)methylene)hydrazine":[12],"(PYNC).":[13],"The":[14,59],"molecule":[15],"PYNC":[16,34],"shows":[17,35],"an":[18],"appreciable":[19],"red":[20],"shift":[21],"in":[22,26,44],"emission":[24,57,73],"maximum":[25],"wide":[28],"range":[29],"solvents.":[31],"In":[32],"water,":[33],"characteristic":[37],"feature":[38],"excimer":[40,49,65],"formation":[41],"exclusively.":[42],"However,":[43],"all":[45],"other":[46],"solvents,":[47],"band":[50],"is":[51],"present":[52],"alongside":[53],"charge":[55,62,82],"transfer":[56,63,83],"band.":[58],"assignment":[60],"and":[64],"bands":[66],"has":[67],"been":[68],"established":[69],"by":[70],"various":[71,92],"steady-state":[72],"spectral":[74],"data.":[75],"PYNC,":[76],"owing":[77],"to":[78],"this":[79],"novel":[80],"excimer-coupled":[81],"phenomenon,":[84],"can":[85],"be":[86],"potential":[88],"probe":[89],"for":[90],"studying":[91],"supramolecular":[93],"assemblies":[94],"biological":[96],"interest.":[97]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2019-02-21T00:00:00"}
