高等学校化学学报

高等学校化学学报 ›› 1992, Vol. 13 ›› Issue (7): 889.

• 论文 • 上一篇    下一篇

固相配位化学反应研究(L)——[(n-Bu)4N]2[MoOS3(CuNCS)3]的固相合成及其晶体结构

郎建平1, 鲍时安1, 朱慧珍1, 忻新泉1, 蔡进华2, 翁林红2, 胡永韩2, 康北笙2   

  1. 1. 南京大学配位化学研究所, 南京, 210008;
    2. 中国科学院福建物质结构研究所, 福州
  • 收稿日期:1991-12-28 出版日期:1992-07-24 发布日期:1992-07-24
  • 通讯作者: 忻新泉
  • 基金资助:

    国家自然科学基金;国家教委博士点基金

Studies on the Solid State Reactions of Coordination Compounds(L)——Solid State Synthesis and Crystal Structure of [(n-Bu)4N]2[MoOS3(CuNCS)3]

LANG Jian-ping1, BAO Shi-an1, ZHU Hui-zhen1, XIN Xin-quan1, CAI Jin-hua2, WENG Lin-hong2, HU Yong-han2, KANG Bei-sheng2   

  1. 1. Coordination Chemistry Institute, Nanjing University, Nanjing, 210008;
    2. Fujian Institute of Research on the Structure of Matter, Academic Sinica, Fuzhou
  • Received:1991-12-28 Online:1992-07-24 Published:1992-07-24

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摘要： (NH4)2MoOS3、CuSCN、KSCN和(n-Bu)4NBr发生固相反应,产物经DMF/CH2Cl2处理,得暗红色标题化合物晶体[(n-Bu)4N]2[MoOS3(CuNCS)3].晶体属单斜晶系,空间群P21/n,a=1.6672(9)nm,b=1.6278(6)nm,c=1.9608(8)nm,β=110.05(4)°,Z=4.标题化合物是具有网兜骨架的Mo-Cu-S杂核簇合物.Mo-Cu的平均键长为0.2647nm.

关键词: 固相合成, 晶体结构, Mo-Cu-S, 簇合物

Abstract: A dark red solid was obtained by heating the powder mixture of (NH4)2MoOS3, CuSCN, KSCN and (n-Bu)4NBr in the solid state.The obtained solid was processed with DMF/ CH2Cl2 to give a dark red rhombohedral crystal [(n-Bu)4N]2[MoOS3(CuNCS)3].The crystal belongs to monocline system with space group P21/n, a=1.6672(9) nm, b=1.6278(6) nm, c=1.9608(8) nm;β=110.05(4)°, Z=4.The title compound is one of Mo-Cu-Smixed metal cluster compounds with nido-like skeleton.The average distance of Mo-Cu is 0.2647 nm.

Key words: Solid state synthesis, Crystal structure, Mo-Cu-S cluster compound

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