锑(V)溴配合物与三溴阴离子和含卤吡啶阳离子的超分子结合物中的卤素键

IF 1.1 3区化学 Q4 CHEMISTRY, INORGANIC & NUCLEAR

Russian Journal of Coordination Chemistry Pub Date : 2025-07-10 DOI:10.1134/S1070328425600160

I. A. Shentseva, A. N. Usol’tsev, N. A. Korobeinikov, I. V. Korol’kov, D. A. Ulybin, A. S. Novikov, S. A. Adonin

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引用次数: 0

摘要

Sb2O3溶液在HBr、Br2和1,1′-（丙烷-1,3-二基）双（3-卤代吡啶）溴化物(卤素= Cl （I), Br (II)）中反应生成溴锑酸盐(V) Cat{[SbBr6](Br3)}，其结构由单晶x射线衍射（SCXRD）测定。三溴和六溴锑酸盐阴离子由于在它们之间形成卤素键而形成超分子一维聚合物，阳离子也参与卤素键的形成。卤素键的能量是通过量子化学计算估计出来的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Halogen Bond in Supramolecular Associates of Antimony(V) Bromide Complexes with Tribromide Anion and Halogen-Containing Pyridinium Cations

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Halogen Bond in Supramolecular Associates of Antimony(V) Bromide Complexes with Tribromide Anion and Halogen-Containing Pyridinium Cations

The reactions of a solution of Sb₂O₃ in HBr, Br₂, and 1,1'-(propane-1,3-diyl)bis(3-halogenpyridinium) bromides (halogen = Cl (I), Br (II)) afford bromoantimonates(V) Cat{[SbBr₆](Br₃)}, whose structures are determined by single-crystal X-Ray diffraction (SCXRD). Tribromide and hexabromoantimonate anions form supramolecular one-dimensional polymers due to the formation of a halogen bond between them, and the cations are also involved in halogen bond formation. The energies of the halogen bonds are estimated by quantum-chemical calculations.

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来源期刊

Russian Journal of Coordination Chemistry 化学-无机化学与核化学

CiteScore

2.40

自引率

15.80%

发文量

审稿时长

7.2 months

期刊介绍： Russian Journal of Coordination Chemistry is a journal that publishes reviews, original papers, and short communications on all aspects of theoretical and experimental coordination chemistry. Modern coordination chemistry is an interdisciplinary science that makes a bridge between inorganic, organic, physical, analytical, and biological chemistry.