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Published on: July 19, 2019
β-Octakis(methylthio)porphycenes: synthesis, characterisation and third order nonlinear optical studies
Anup Rana1, Sangsu Lee, Dongho Kim
1School of Chemistry and Advance Centre of Research in High Energy Materials (ACRHEM), University of Hyderabad, Hyderabad-500046, India. pkpsc@uohyd.ernet.in pradeepta.panda@gmail.com.
Abstract:
A novel electron deficient β-octakis(methylthio)porphycene, along with its Zn(ii) and Ni(ii) derivatives, was synthesized for the first time. The macrocyclic structure exhibits core ruffling with a largely red shifted absorption band (∼750 nm) and also a large enhancement in the third order nonlinear optical response.
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