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

[Image: see text] 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(y) oscillator s...

Descripción completa

Detalles Bibliográficos
Autores principales: Bhattacharya, Sayantan, Graf, Arthur, Gomes, Anna Karolyna M. S., Chaudhri, Nivedita, Chekulaev, Dimitri, Brückner, Christian, Cardozo, Thiago M., Chauvet, Adrien A. P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9059185/
https://www.ncbi.nlm.nih.gov/pubmed/35348324
http://dx.doi.org/10.1021/acs.jpca.2c01225

Ejemplares similares

Ejemplares similares