Photochemistry of triphenylamine (TPA) in homogeneous solution and the role of transient N-phenyl-4a,4b-dihydrocarbazole. A steady-state and time-resolved investigation-Reference-Cited by-同舟云学术

Photochemistry of triphenylamine (TPA) in homogeneous solution and the role of transient N-phenyl-4a,4b-dihydrocarbazole. A steady-state and time-resolved investigation

Published:2021 Issue:36 Volume:45 Page:16581-16593
ISSN:1144-0546
Container-title:New Journal of Chemistry
language:en
Short-container-title:New J. Chem.

Author:

Protti Stefano¹^ORCID,Mella Mariella¹,Bonesi Sergio M.¹²³^ORCID

Affiliation:

1. PhotoGreen Lab, Department of Chemistry, University of Pavia, V. le Taramelli 12, 27100 Pavia, Italy

2. Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamento de Química Orgánica, Buenos Aires, C1428EGA, Argentina

3. CONICET–Universidad de Buenos Aires, Centro de Investigaciones en Hidratos de Carbono (CIHIDECAR), Buenos Aires, C1428EGA, Argentina

Abstract

Irradiation of triphenylamine with a laser pulse (355 nm) provided intermediate N-phenyl-4a,4b-tetrahydrocarbazole (DHC0) whose reactivity depends on the reaction media and atmospheres used.

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2021/NJ/D1NJ03101E

Reference58 articles.

1. Photo-Conversion of Diphenylamines to Carbazoles, and Accompanying Transient Species

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4. Reaction Pathways in the Photochemical Conversion of Diphenylamines to Carbazoles

5. Photocyclization of Diphenylamine Studied by Time-Resolved Thermal Lensing. Heat of Reaction, Energetics, and Reactivity of Intermediates

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