Dichlorine-Containing Chlorothallate(III) (Me 4 N) 3 {[Tl 2 Cl 9 ](Cl 2 )}: Crystal Structure and Thermal Stability

Inorganic Chemistry 2026

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Authors: Nikita A. Korobeynikov, Andrey N. Usoltsev, Ekaterina A. Radiush, Nikolay A. Semenov, Maxim N. Sokolov, Sergey A. Adonin
DOI: 10.1021/acs.inorgchem.5c05013
Cited by: 1
References: 88

Abstract

The first example of a supramolecular complex of high-valent thallium(III)-containing “trapped” dichlorine, (Me 4 N) 3 {[Tl 2 Cl 9 ](Cl 2 )} ( 1 ), has been prepared. 1 was characterized by X-ray single-crystal diffractometry, indicating the presence of the “trapped” dichlorine unit with prominent Cl···Cl noncovalent interactions. The complex demonstrates a relatively high thermal stability (up to 140 °C). Features of the Cl···Cl halogen contacts were examined by Raman spectroscopy.

Fields of Study & Subjects

Synthesis and characterization of novel inorganic/organometallic compounds Organoselenium and organotellurium chemistry Perovskite Materials and Applications

Publication details

Journal / source
Inorganic Chemistry
Publisher
American Chemical Society (ACS)
Volume
65
Issue
5
Pages
2894–2901
Publication date
27 January 2026
Language
EN