{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,9]],"date-time":"2026-10-09T23:22:39Z","timestamp":1791588159156,"version":"4.3.4"},"reference-count":51,"publisher":"Royal Society of Chemistry (RSC)","issue":"13","license":[{"start":{"date-parts":[[2027,2,13]],"date-time":"2027-02-13T00:00:00Z","timestamp":1802476800000},"content-version":"am","delay-in-days":408,"URL":"http:\/\/rsc.li\/journals-terms-of-use"}],"funder":[{"DOI":"10.13039\/100020512","name":"Indian Institute of Science Education and Research Thiruvananthapuram","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100020512","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["rsc.org"],"crossmark-restriction":true},"short-container-title":["Phys. Chem. Chem. Phys."],"abstract":"<jats:p>\n                    The energetics and dynamics of excited-state events that originate from the S\n                    <jats:sub>1<\/jats:sub>\n                    state of the apigenin molecule are studied theoretically.\n                  <\/jats:p>","DOI":"10.1039\/d5cp04655f","type":"journal-article","created":{"date-parts":[[2026,2,13]],"date-time":"2026-02-13T11:01:02Z","timestamp":1770980462000},"page":"7850-7856","update-policy":"https:\/\/doi.org\/10.1039\/rsc_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Proton transfer-driven intersystem crossing in apigenin"],"prefix":"10.1039","volume":"28","author":[{"given":"Sharan","family":"Babu","sequence":"first","affiliation":[{"name":"School of Chemistry, Indian Institute of Science Education and Research, Thiruvananthapuram, Maruthamala PO, Vithura, Thiruvananthapuram, Kerala, 695551, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anshuman","family":"Bera","sequence":"additional","affiliation":[{"name":"School of Chemistry, Indian Institute of Science Education and Research, Thiruvananthapuram, Maruthamala PO, Vithura, Thiruvananthapuram, Kerala, 695551, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8252-9586","authenticated-orcid":false,"given":"Sivaranjana Reddy","family":"Vennapusa","sequence":"additional","affiliation":[{"name":"School of Chemistry, Indian Institute of Science Education and Research, Thiruvananthapuram, Maruthamala PO, Vithura, Thiruvananthapuram, Kerala, 695551, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"292","published-online":{"date-parts":[[2026]]},"reference":[{"key":"D5CP04655F\/cit1\/1","doi-asserted-by":"crossref","first-page":"1681","DOI":"10.1021\/acs.accounts.8b00172","volume":"51","author":"Zhou","year":"2018","journal-title":"Acc. Chem. Res."},{"key":"D5CP04655F\/cit2\/1","doi-asserted-by":"crossref","first-page":"1475","DOI":"10.3390\/molecules26051475","volume":"26","author":"Joshi","year":"2021","journal-title":"Molecules"},{"key":"D5CP04655F\/cit3\/1","doi-asserted-by":"crossref","first-page":"15085","DOI":"10.1039\/D3CP00938F","volume":"25","author":"Durko-Maciag","year":"2023","journal-title":"Phys. Chem. Chem. Phys."},{"key":"D5CP04655F\/cit4\/1","doi-asserted-by":"crossref","first-page":"112721","DOI":"10.1016\/j.dyepig.2025.112721","author":"Roohi","year":"2025","journal-title":"Dyes Pigm."},{"key":"D5CP04655F\/cit5\/1","doi-asserted-by":"crossref","first-page":"2001952","DOI":"10.1002\/adom.202001952","volume":"9","author":"Chen","year":"2021","journal-title":"Adv. Opt. Mater."},{"key":"D5CP04655F\/cit6\/1","doi-asserted-by":"crossref","first-page":"1146","DOI":"10.1039\/D0CP05502F","volume":"23","author":"Laner","year":"2021","journal-title":"Phys. Chem. Chem. Phys."},{"key":"D5CP04655F\/cit7\/1","doi-asserted-by":"crossref","first-page":"2646","DOI":"10.1039\/C7CP06145E","volume":"20","author":"B\u00f6hnke","year":"2018","journal-title":"Phys. Chem. Chem. Phys."},{"key":"D5CP04655F\/cit8\/1","doi-asserted-by":"crossref","first-page":"3709","DOI":"10.1021\/jp0031101","volume":"105","author":"Ameer-Beg","year":"2001","journal-title":"J. Phys. Chem. A"},{"key":"D5CP04655F\/cit9\/1","doi-asserted-by":"crossref","first-page":"100301","DOI":"10.1016\/j.chphi.2023.100301","volume":"7","author":"Nag","year":"2023","journal-title":"Chem. Phys. Impact"},{"key":"D5CP04655F\/cit10\/1","doi-asserted-by":"crossref","first-page":"3615","DOI":"10.1002\/adma.201102046","volume":"23","author":"Kwon","year":"2011","journal-title":"Adv. Mater."},{"key":"D5CP04655F\/cit11\/1","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1039\/C5CS00543D","volume":"45","author":"Padalkar","year":"2016","journal-title":"Chem. Soc. Rev."},{"key":"D5CP04655F\/cit12\/1","doi-asserted-by":"crossref","first-page":"8842","DOI":"10.1039\/C8CS00185E","volume":"47","author":"Sedgwick","year":"2018","journal-title":"Chem. Soc. Rev."},{"key":"D5CP04655F\/cit13\/1","doi-asserted-by":"crossref","first-page":"114024","DOI":"10.1016\/j.jphotochem.2022.114024","volume":"431","author":"Nag","year":"2022","journal-title":"J. Photochem. Photobiol., A"},{"key":"D5CP04655F\/cit14\/1","doi-asserted-by":"crossref","first-page":"114538","DOI":"10.1016\/j.jphotochem.2023.114538","volume":"438","author":"Nag","year":"2023","journal-title":"J. Photochem. Photobiol., A"},{"key":"D5CP04655F\/cit15\/1","doi-asserted-by":"crossref","first-page":"7084","DOI":"10.1021\/acs.jpca.4c03076","volume":"128","author":"Bera","year":"2024","journal-title":"J. Phys. Chem. A"},{"key":"D5CP04655F\/cit16\/1","doi-asserted-by":"crossref","first-page":"e70094","DOI":"10.1002\/jcc.70094","volume":"46","author":"Bera","year":"2025","journal-title":"J. Comput. Chem."},{"key":"D5CP04655F\/cit17\/1","doi-asserted-by":"crossref","first-page":"1184","DOI":"10.1021\/acs.jpclett.5c00052","volume":"16","author":"Chen","year":"2025","journal-title":"J. Phys. Chem. Lett."},{"key":"D5CP04655F\/cit18\/1","doi-asserted-by":"crossref","first-page":"2408437","DOI":"10.1002\/smll.202408437","volume":"21","author":"Shee","year":"2025","journal-title":"Small"},{"key":"D5CP04655F\/cit19\/1","doi-asserted-by":"crossref","first-page":"114700","DOI":"10.1016\/j.jphotochem.2023.114700","volume":"441","author":"Bera","year":"2023","journal-title":"J. Photochem. Photobiol., A"},{"key":"D5CP04655F\/cit20\/1","doi-asserted-by":"crossref","first-page":"115218","DOI":"10.1016\/j.jphotochem.2023.115218","volume":"447","author":"Bera","year":"2024","journal-title":"J. Photochem. Photobiol., A"},{"key":"D5CP04655F\/cit21\/1","doi-asserted-by":"crossref","first-page":"e70001","DOI":"10.1002\/qua.70001","volume":"125","author":"Bera","year":"2025","journal-title":"Int. J. Quantum Chem."},{"key":"D5CP04655F\/cit22\/1","doi-asserted-by":"crossref","first-page":"9861","DOI":"10.1021\/jp509728m","volume":"118","author":"Capano","year":"2014","journal-title":"J. Phys. Chem. A"},{"key":"D5CP04655F\/cit23\/1","doi-asserted-by":"crossref","first-page":"809","DOI":"10.1021\/ar500369r","volume":"48","author":"Eng","year":"2015","journal-title":"Acc. Chem. Res."},{"key":"D5CP04655F\/cit24\/1","doi-asserted-by":"crossref","first-page":"801","DOI":"10.1021\/ar500358q","volume":"48","author":"Chergui","year":"2015","journal-title":"Acc. Chem. Res."},{"key":"D5CP04655F\/cit25\/1","doi-asserted-by":"crossref","first-page":"2726","DOI":"10.1021\/jacs.1c11874","volume":"144","author":"Fu","year":"2022","journal-title":"J. Am. Chem. Soc."},{"key":"D5CP04655F\/cit26\/1","doi-asserted-by":"crossref","first-page":"939","DOI":"10.1021\/accountsmr.3c00139","volume":"4","author":"Fu","year":"2023","journal-title":"Acc. Mater. Res."},{"key":"D5CP04655F\/cit27\/1","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1016\/S0009-2614(01)00399-2","volume":"340","author":"Chou","year":"2001","journal-title":"Chem. Phys. Lett."},{"key":"D5CP04655F\/cit28\/1","doi-asserted-by":"crossref","first-page":"163","DOI":"10.1016\/S1010-6030(03)00285-5","volume":"161","author":"Norikane","year":"2004","journal-title":"J. Photochem. Photobiol., A"},{"key":"D5CP04655F\/cit29\/1","doi-asserted-by":"crossref","first-page":"1184","DOI":"10.1021\/acs.jpclett.5c00052","volume":"16","author":"Chen","year":"2025","journal-title":"J. Phys. Chem. Lett."},{"key":"D5CP04655F\/cit30\/1","doi-asserted-by":"crossref","first-page":"5648","DOI":"10.1063\/1.464913","volume":"98","author":"Becke","year":"1993","journal-title":"J. Chem. Phys."},{"key":"D5CP04655F\/cit31\/1","doi-asserted-by":"crossref","first-page":"215","DOI":"10.1007\/s00214-007-0310-x","volume":"120","author":"Zhao","year":"2008","journal-title":"Theor. Chem. Acc."},{"key":"D5CP04655F\/cit32\/1","first-page":"140","volume":"57","author":"K\u00f6ppel","year":"1984","journal-title":"Adv. Chem. Phys."},{"key":"D5CP04655F\/cit34\/1","doi-asserted-by":"crossref","first-page":"515","DOI":"10.1021\/acs.jctc.6b00915","volume":"13","author":"Gao","year":"2017","journal-title":"J. Chem. Theory Comput."},{"key":"D5CP04655F\/cit35\/1","doi-asserted-by":"crossref","first-page":"6975","DOI":"10.1021\/acs.chemrev.7b00617","volume":"118","author":"Penfold","year":"2018","journal-title":"Chem. Rev."},{"key":"D5CP04655F\/cit36\/1","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1016\/0301-0104(81)85090-2","volume":"55","author":"Miertu\u0161","year":"1981","journal-title":"Chem. Phys."},{"key":"D5CP04655F\/cit37\/1","doi-asserted-by":"crossref","first-page":"1449","DOI":"10.1002\/jcc.540161202","volume":"16","author":"Cammi","year":"1995","journal-title":"J. Comput. Chem."},{"key":"D5CP04655F\/cit38\/1","doi-asserted-by":"crossref","first-page":"3032","DOI":"10.1063\/1.474659","volume":"107","author":"Cances","year":"1997","journal-title":"J. Chem. Phys."},{"key":"D5CP04655F\/cit39\/1","doi-asserted-by":"crossref","first-page":"10506","DOI":"10.1021\/jp971959k","volume":"101","author":"Mennucci","year":"1997","journal-title":"J. Phys. Chem. B"},{"key":"D5CP04655F\/cit40\/1","doi-asserted-by":"crossref","first-page":"73","DOI":"10.1016\/0009-2614(90)87014-I","volume":"165","author":"Meyer","year":"1990","journal-title":"Chem. Phys. Lett."},{"key":"D5CP04655F\/cit41\/1","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/S0370-1573(99)00047-2","volume":"324","author":"Beck","year":"2000","journal-title":"Phys. Rep."},{"key":"D5CP04655F\/cit42\/1","doi-asserted-by":"crossref","DOI":"10.1002\/9783527627400","volume-title":"Multidimensional quantum dynamics: MCTDH theory and applications","author":"Meyer","year":"2009","unstructured":"H.-D.Meyer ,  F.Gatti  and  G. A.Worth ,  Multidimensional quantum dynamics: MCTDH theory and applications ,  John Wiley & Sons ,  2009"},{"key":"D5CP04655F\/cit44\/1","doi-asserted-by":"crossref","first-page":"707","DOI":"10.1007\/s10895-007-0222-0","volume":"17","author":"Favaro","year":"2007","journal-title":"J. Fluoresc."},{"key":"D5CP04655F\/cit45\/1","doi-asserted-by":"crossref","first-page":"1087","DOI":"10.1021\/acs.jnatprod.2c00720","volume":"86","author":"Taniguchi","year":"2023","journal-title":"J. Nat. Prod."},{"key":"D5CP04655F\/cit46\/1","doi-asserted-by":"crossref","first-page":"15118","DOI":"10.1021\/jp9052538","volume":"113","author":"Amat","year":"2009","journal-title":"J. Phys. Chem. A"},{"key":"D5CP04655F\/cit47\/1","doi-asserted-by":"crossref","first-page":"104506","DOI":"10.1063\/1.2177256","volume":"124","author":"del Valle","year":"2006","journal-title":"J. Chem. Phys."},{"key":"D5CP04655F\/cit48\/1","doi-asserted-by":"crossref","first-page":"45","DOI":"10.1016\/j.orgel.2018.04.038","volume":"59","author":"Northey","year":"2018","journal-title":"Org. Electron."},{"key":"D5CP04655F\/cit49\/1","doi-asserted-by":"crossref","first-page":"e202509104","DOI":"10.1002\/ange.202509104","volume":"137","author":"Liu","year":"2025","journal-title":"Angew. Chem."},{"key":"D5CP04655F\/cit50\/1","doi-asserted-by":"crossref","first-page":"9611","DOI":"10.1039\/D5TC00602C","volume":"13","author":"Saini","year":"2025","journal-title":"J. Mater. Chem. C"},{"key":"D5CP04655F\/cit51\/1","doi-asserted-by":"crossref","first-page":"6145","DOI":"10.1039\/C9CP06857K","volume":"22","author":"Lekshmi","year":"2020","journal-title":"Phys. Chem. Chem. Phys."},{"key":"D5CP04655F\/cit52\/1","doi-asserted-by":"crossref","first-page":"3347","DOI":"10.1021\/acs.jpca.2c08937","volume":"127","author":"Tedy","year":"2023","journal-title":"J. Phys. Chem. A"},{"key":"D5CP04655F\/cit53\/1","doi-asserted-by":"crossref","first-page":"1327","DOI":"10.1039\/D4CP02636E","volume":"27","author":"Saini","year":"2025","journal-title":"Phys. Chem. Chem. Phys."}],"container-title":["Physical Chemistry Chemical Physics"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/pubs.rsc.org\/en\/content\/articlepdf\/2026\/CP\/D5CP04655F","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,5]],"date-time":"2026-07-05T18:18:59Z","timestamp":1783275539000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.rsc.org\/cp\/article\/28\/13\/7850-7856\/1229922"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026]]},"references-count":51,"journal-issue":{"issue":"13","published-print":{"date-parts":[[2026,4,1]]}},"URL":"https:\/\/doi.org\/10.1039\/d5cp04655f","relation":{},"ISSN":["1463-9076","1463-9084"],"issn-type":[{"value":"1463-9076","type":"print"},{"value":"1463-9084","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026]]}}}