Preparation, Structure, and Properties of the Corner-Shared Double Cubes [Mo<sub>6</sub>HgQ<sub>8</sub>(H<sub>2</sub>O)<sub>18</sub>]<sup>8+</sup> (Q = S, Se) and Tungsten Analogues
作者:Vladimir P. Fedin、Maxim Sokolov、Gert J. Lamprecht、Rita Hernandez-Molina、Mi-Sook Seo、Alexander V. Virovets、William Clegg、A. Geoffrey Sykes
DOI:10.1021/ic010362n
日期:2001.12.1
[Mo(6)HgQ(8)Cl(4)(H(2)O)(14)](C(36)H(36)N(24)O(12))Cl(4).14H(2)O (1) and of the Se analogue [Mo(6)HgSe(8)Cl(4) (H(2)O)(14)](C(36)H(36)N(24)O(12))Cl(4).14H(2)O (2) have been determined. The product [W(6)HgSe(8)Cl(4)(H(2)O)(14)](C(36)H(36)N(24) O(12)) Cl(4).14H(2)O (3) has also been obtained, but there is no evidence for [W(6)HgS(8)(H(2)O)(18)](8+) and related forms. The formation of [Mo(6)HgS(8)(H(2)O)(18)](8+)
绿色[Mo(3)S(4)(H(2)O)的紫色角共享双立方体[Mo(6)HgS(8)(H(2)O)(18)](8+)衍生物(9)](4+),也是在无空气条件下通过与Hg(0)(金属)反应而获得的,也与Hg(I)(2)形成。Hg(I)(2)反应是由歧化Hg(I)(2)Hg(0)+ Hg(II)引起的,Hg(I)(2)是Hg(0)的来源。蓝色部分Cl(-)取代的葫芦素超分子组装体的X射线晶体学信息[Mo(6)HgQ(8)Cl(4)(H(2)O)(14)](C(36)H(36) N(24)O(12))Cl(4).14H(2)O(1)和Se类似物[Mo(6)HgSe(8)Cl(4)(H(2)O)(14)已确定](C(36)H(36)N(24)O(12))Cl(4).14H(2)O(2)。乘积[W(6)HgSe(8)Cl(4)(H(2)O)(14)](C(36)H(36)N(24)O(12))Cl(4)