β-八（甲硫基）卟吩：合成、表征及三阶非线性光学研究

β-Octakis(methylthio)porphycenes: synthesis, characterisation and third order nonlinear optical studies.

作者信息

Rana Anup, Lee Sangsu, Kim Dongho, Panda Pradeepta K

机构信息

School of Chemistry and Advance Centre of Research in High Energy Materials (ACRHEM), University of Hyderabad, Hyderabad-500046, India.

出版信息

Chem Commun (Camb). 2015 May 4;51(36):7705-8. doi: 10.1039/c5cc02279g.

DOI:10.1039/c5cc02279g

PMID:25850986

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.

摘要

首次合成了一种新型缺电子β-八（甲硫基）卟吩及其锌（II）和镍（II）衍生物。该大环结构呈现出核心褶皱，具有大幅红移的吸收带（约750纳米），并且三阶非线性光学响应也有大幅增强。