Synthesis of energy donors appended dithiaporphyrin systems

Ravikanth, M. ; Agarwal, Neeraj ; Kumaresan, D. (2000) Synthesis of energy donors appended dithiaporphyrin systems Chemistry Letters, 29 (7). pp. 836-837. ISSN 0366-7022

Full text not available from this repository.

Official URL: http://www.journal.csj.jp/doi/abs/10.1246/cl.2000....

Related URL: http://dx.doi.org/10.1246/cl.2000.836

Abstract

A dithiaporphyrin building block with N2S2 core is synthesized and used for the construction of N2S2 porphyrin appended with four N,N-difluoroboryl-1,9-dimethyl-5-(4-iodophenyl) dipyrrin (BDPY) units and N2S2 porphyrin appended with four N-4 porphyrin units. Steady state fluorescence spectra indicated that there is no energy transfer from an excited BDPY unit to N2S2 porphyrin unit. However, an efficient energy transfer is observed from N-4 porphyrin unit to N2S2 porphyrin unit.

Item Type:Article
Source:Copyright of this article belongs to Chemical Society of Japan.
Keywords:Unsymmetrical; Porphyrin; Dimers
ID Code:104510
Deposited On:01 Dec 2017 10:49
Last Modified:01 Dec 2017 10:49

Repository Staff Only: item control page