Issue 25, 2015

Synthesis and photophysical properties of platinum-acetylide copolymers with thiophene, selenophene and tellurophene

Abstract

A series of platinum-acetylide copolymers with thiophene, selenophene, and tellurophene have been synthesized and studied. Photoluminescence experiments show that polymers undergo intersystem crossing to triplet states, leading to phosphorescence. The observed phosphorescence decreases in intensity moving down the group. DFT calculations are used to further understand the optical properties.

Graphical abstract: Synthesis and photophysical properties of platinum-acetylide copolymers with thiophene, selenophene and tellurophene

Supplementary files

Article information

Article type
Communication
Submitted
21 Nov. 2014
Accepted
15 Dec. 2014
First published
17 Dec. 2014

Chem. Commun., 2015,51, 5475-5478

Author version available

Synthesis and photophysical properties of platinum-acetylide copolymers with thiophene, selenophene and tellurophene

A. K. Mahrok, E. I. Carrera, A. J. Tilley, S. Ye and D. S. Seferos, Chem. Commun., 2015, 51, 5475 DOI: 10.1039/C4CC09312G

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