Crystal structure and Hirshfeld surface analysis of 4,4′-(propane-1,3-diyl)bis(4H-1,2,4-triazol-1-ium) pentafluoridooxidovanadate(V)
Crystal structure and Hirshfeld surface analysis of 4,4′-(propane-1,3-diyl)bis(4H-1,2,4-triazol-1-ium) pentafluoridooxidovanadate(V)
复制标题
4,4α-(丙烷-1,3-二基)双(4H-1,2,4-三唑-1-ium)五氟氧化钒酸盐(V)的晶体结构和赫什菲尔德表面分析
DOI:
10.1107/s205698902000585x
复制
发表时间:
2020
影响因子:
--
通讯作者:
K. V. Domasevitch
中科院分区:
文献类型:
--
作者:
G. A. Senchyk;A. B. Lysenko;H. Krautscheid;K. V. Domasevitch
In the structure of the title salt, (C7H12N6)[VOF5], second-order Jahn–Teller distortion of the coordination octahedra around V ions is reflected by coexistence of short V—O bonds [1.5767 (12) Å] and trans-positioned long V—F bonds [2.0981 (9) Å], with four equatorial V—F distances being intermediate in magnitude [1.7977 (9)–1.8913 (9) Å]. Hydrogen bonding of the anions is restricted to F-atom acceptors only, with particularly strong N–H⋯F interactions [N⋯F = 2.5072 (15) Å] established by axial and cis-positioned equatorial F atoms. Hirshfeld surface analysis indicates that the most important interactions are overwhelmingly H⋯F/F⋯H, accounting for 74.4 and 36.8% of the contacts for the individual anions and cations, respectively. Weak CH⋯F and CH⋯N bonds are essential for generation of three-dimensional structure.
登录
查看更多内容
影响因子:
4.6
作者:
A. B. Lysenko;G. A. Senchyk;K. V. Domasevitch;S. Henfling;O. Erhart;H. Krautscheid;P. Neves;A. A. Valente;M. Pillinger;I. S. Gonçalves
通讯作者:
I. S. Gonçalves
影响因子:
3.8
作者:
Gautier, Romain;Poeppelmeier, Kenneth R.
通讯作者:
Poeppelmeier, Kenneth R.
DOI:
10.1515/znb-1976-1103
发表时间:
1976
期刊:
Zeitschrift für Naturforschung B
影响因子:
--
作者:
H. Rieskamp;R. Mattes
通讯作者:
R. Mattes
DOI:
10.1107/s2053229618009853
发表时间:
2018
期刊:
Acta crystallographica. Section C, Structural chemistry
影响因子:
--
作者:
A. V. Sharko;O. Erhart;H. Krautscheid;K. V. Domasevitch
通讯作者:
K. V. Domasevitch