Acetylenic Substituent: Influence on the Structure, Electrochemical, Photophysical, and Thermal Properties of Rhenium(I) and Platinum(II) Complexes.

ABSTRACT: The 'wire-like' acetylenic moiety is an important building block in organic and coordination chemistry that can facilitate electron transfer in donor-acceptor compounds, contributing to the enhancement of their photophysical properties. 2,6-Bis-(thiazol-2-yl)pyridine (dtpy) functionalized with a 4-phenylacetylene group (Ph-C≡C-dtpy) was, for the first time, used for the preparation of [ReCl(CO)₃(Ph-C≡C-dtpy)] and [Pt(Ph-C≡C-dtpy)Cl]CF₃SO₃ in order to understand the properties derived from the use of the acetylenic substituent. The coordination ability of Ph-C≡C-dtpy toward Pt(II) and Re(I) centers was determined. All the studied compounds were characterized using FT-IR, ¹H NMR, and ¹³C NMR spectroscop

SUBMITTER: Zowislok B 

PROVIDER: S-EPMC11858454 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature