Näther Christian, Lühmann Henning, Bensch Wolfgang
Institut für Anorganische Chemie, Universität Kiel, Max-Eyth.-Str. 2, D-24118 Kiel, Germany.
Acta Crystallogr E Crystallogr Commun. 2024 Oct 11;80(Pt 11):1151-1156. doi: 10.1107/S2056989024009356. eCollection 2024 Oct 1.
The reaction of Zn(ClO)·6HO with NaSbS·9HO in a water/aceto-nitrile mixture leads to the formation of the title compound, (μ-tetra-thio-anti-monato-κ :')bis-[(1,4,8,11-tetra-aza-cyclo-tetra-decane-κ )zinc(II)] perchlorate 0.8-hydrate, [Zn(SbS)(CHN)]ClO·0.8HO or [(Zn-cyclam)(SbS)][ClO]·0.8HO. The asymmetric unit consists of two crystallographically independent [SbS] anions, two independent perchlorate anions and two independent water mol-ecules as well as four crystallographically independent Zn(cyclam) cations that are located in general positions. Both perchlorate anions and one cyclam ligand are disordered and were refined with a split mode using restraints. The water mol-ecules are partially occupied. Two Zn(cyclam) cations are linked the [SbS] anions into [Zn(cyclam)SbS] cations that are charged-balanced by the [ClO] anions. The water mol-ecules of crystallization are hydrogen bonded to the [SbS] anions. The cations, anions and water mol-ecules are linked by N-H⋯O, N-H⋯S and O-H⋯S hydrogen bonds into a three-dimensional network. Powder X-ray diffraction proves that a pure sample had been obtained that was additionally investigated for its spectroscopic properties.
在水/乙腈混合溶剂中,Zn(ClO)₂·6H₂O与Na₃SbS₄·9H₂O反应生成标题化合物高氯酸(μ-四硫代锑酸根-κ⁴:S⁴)双[(1,4,8,11-四氮杂环十四烷-κ⁴)锌(II)]0.8水合物,[Zn₂(SbS₄)(C₁₂H₂₈N₄)]ClO₄·0.8H₂O或[(Zn-环胺)(SbS₄)][ClO₄]·0.8H₂O。不对称单元由两个晶体学独立的[SbS₄]阴离子、两个独立的高氯酸根阴离子、两个独立的水分子以及四个处于一般位置的晶体学独立的Zn(环胺)阳离子组成。两个高氯酸根阴离子和一个环胺配体无序,采用约束的分裂模式进行精修。水分子部分占据。两个Zn(环胺)阳离子通过[SbS₄]阴离子连接成[Zn(环胺)SbS₄]阳离子,由[ClO₄]阴离子进行电荷平衡。结晶水分子通过氢键与[SbS₄]阴离子相连。阳离子、阴离子和水分子通过N-H⋯O、N-H⋯S和O-H⋯S氢键连接成三维网络。粉末X射线衍射证明得到了纯样品,并对其光谱性质进行了进一步研究。