000118953 001__ 118953
000118953 005__ 20240319081010.0
000118953 0247_ $$2doi$$a10.1021/acs.joc.2c00942
000118953 0248_ $$2sideral$$a130087
000118953 037__ $$aART-2022-130087
000118953 041__ $$aeng
000118953 100__ $$aRodríguez-Muñiz, G. M.
000118953 245__ $$aTopology and excited state multiplicity as controlling factors in the carbazole-photosensitized CPD formation and repair
000118953 260__ $$c2022
000118953 5060_ $$aAccess copy available to the general public$$fUnrestricted
000118953 5203_ $$aPhotosensitized thyminethymine (ThyThy) formation and repair can be mediated by carbazole (Cbz). The former occurs from the Cbz triplet excited state via energy transfer, while the latter takes place from the singlet excited state via electron transfer. Here, fundamental insight is provided into the role of the topology and excited state multiplicity, as factors governing the balance between both processes. This has been achieved upon designing and synthesizing different isomers of trifunctional systems containing one Cbz and two Thy units covalently linked to the rigid skeleton of the natural deoxycholic acid. The results shown here prove that the Cbz photosensitized dimerization is not counterbalanced by repair when the latter, instead of operating through-space, has to proceed through-bond. © 2022 The Authors. Published by American Chemical Society.
000118953 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/SEV-2016-0683
000118953 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000118953 590__ $$a3.6$$b2022
000118953 592__ $$a0.892$$b2022
000118953 591__ $$aCHEMISTRY, ORGANIC$$b10 / 52 = 0.192$$c2022$$dQ1$$eT1
000118953 593__ $$aOrganic Chemistry$$c2022$$dQ1
000118953 594__ $$a6.8$$b2022
000118953 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000118953 700__ $$aGomez-Mendoza, M.
000118953 700__ $$aMiro, P.
000118953 700__ $$0(orcid)0000-0002-7063-1292$$aGarcía-Orduña, P.
000118953 700__ $$aSastre, G.
000118953 700__ $$aMiranda, M. A.
000118953 700__ $$aMarin, M. L.
000118953 773__ $$g87, 17 (2022), 11433 - 11442$$pJ. org. chem.$$tJournal of Organic Chemistry$$x0022-3263
000118953 8564_ $$s4649761$$uhttps://zaguan.unizar.es/record/118953/files/texto_completo.pdf$$yVersión publicada
000118953 8564_ $$s3180164$$uhttps://zaguan.unizar.es/record/118953/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000118953 909CO $$ooai:zaguan.unizar.es:118953$$particulos$$pdriver
000118953 951__ $$a2024-03-18-15:01:41
000118953 980__ $$aARTICLE