Third-order nonlinear optical properties of highly electron deficient, nonplanar push–pull porphyrins: β-nitro-hexa-substituted porphyrins bearing bromo, phenyl, and phenylethynyl groups-Reference-Cited by-同舟云学术

Third-order nonlinear optical properties of highly electron deficient, nonplanar push–pull porphyrins: β-nitro-hexa-substituted porphyrins bearing bromo, phenyl, and phenylethynyl groups

Published:2024 Issue:14 Volume:53 Page:6436-6444
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Rohal Renu K.¹,Banerjee Dipanjan²,Rana Nivedita¹,Soma Venugopal Rao²³,Sankar Muniappan¹^ORCID

Affiliation:

1. Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, India

2. Advanced Centre of Research in High Energy Materials (ACRHEM), University of Hyderabad, Hyderabad 500046, Telangana, India

3. School of Physics, University of Hyderabad, Hyderabad 500046, Telangana, India

Abstract

β-Heptasubstituted porphyrins were synthesized and their third-order nonlinear optical (NLO) properties were explored. The existence of enhanced polarization and intramolecular charge transfer are held responsible for the observed strong NLO responses.

Funder

Science and Engineering Research Board

Academy of Scientific and Innovative Research

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/DT/D4DT00045E

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