Tailoring the Intersystem Crossing and Triplet Dynamics of Free-Base Octaalkyl-β-oxo-Substituted Porphyrins: Competing Effects of Spin-Vibronic and NH Tautomerism Relaxation Channels.
Journal
The journal of physical chemistry. A
ISSN: 1520-5215
Titre abrégé: J Phys Chem A
Pays: United States
ID NLM: 9890903
Informations de publication
Date de publication:
28 Apr 2022
28 Apr 2022
Historique:
pubmed:
30
3
2022
medline:
30
3
2022
entrez:
29
3
2022
Statut:
ppublish
Résumé
We demonstrate that β-oxo-substitution provides effective fine-tuning of both steady-state and transient electronic properties of octaalkyl-β-mono-oxochlorin and all isomers of the β,β'-dioxo-substituted chromophores. The addition of a carbonyl group increases the Q
Identifiants
pubmed: 35348324
doi: 10.1021/acs.jpca.2c01225
pmc: PMC9059185
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
2522-2531Références
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