Nickel Decatungstate [Ni(C2H6SO)5(H2O)]2[W10O32]: Synthesis from a Water-Dimethylsulfoxide Solution, Crystal Structure Determination, IR and Raman Spectroscopic Analysis, Surface Micromorphology

被引：0

作者：

E. Yu. Poimanova

A. O. Medved’

S. V. Radio

V. N. Baumer

G. M. Arzumanyan

N. V. Doroshkevich

E. V. Khomutova

E. E. Belousova

G. M. Rozantsev

V. T. Panyushkin

机构：

[1] Donetsk National University,Institute for Single Crystals

[2] Vasyl’ Stus Donetsk National University,Joint Institute for Nuclear Research

[3] National Academy of Sciences of Ukraine,undefined

[4] Karazin Kharkov National University,undefined

[5] Frank Laboratory of Neutron Physics,undefined

[6] Raman Spectroscopy Sector,undefined

[7] Dubna State University,undefined

[8] Litvinenko Institute of Physical-Organic Chemistry and Coal Chemistry,undefined

[9] Kuban State University,undefined

来源：

Journal of Structural Chemistry | 2018年 / 59卷

关键词：

crystal structure; isopolytungstate; decatungstate anion; nickel(II);

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Crystalline nickel(II) decatungstate (II) [Ni(C2H6SO)5(H2O)]2[W10O32] is synthesized for the first time and characterized by chemical and thermal analyses, scanning electron microscopy, IR and Raman spectroscopy, and single crystal X-ray diffraction (XRD). By single crystal XRD the crystallographic characteristics of [Ni(C2H6SO)5(H2O)]2[W10O32] are determined (triclinic crystal system, space group P–1, a = 11.9339(7) Å, b = 12.2083(6) Å, c = 12.2083(6) Å, α = 75.235(5)°, β = 71.289(6)°, γ = 87.785(4)°, V = 1692.44(17) Å3 at T = 293(2) K, Z = 1, dx = 3.223 g/cm3) and the structure is found to be composed of isolated [Ni(C2H6SO)5(H2O)]24+ cation complexes and [W10O32]4– anions located in the voids between the cation complexes. By the powder XRD analysis it is shown that the crystals formed by growing from the solution do not contain impurities.

引用

页码：145 / 153

页数：8

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