Synthesis and Crystal Structure of a Mo-S Cluster Compound Coordinated by Isonicotinate  

作　　者：覃业燕 李兆基 康遥 张健 程建开 姚元根 

机构地区：[1]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, The Chinese Academy of Sciences [2]State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093, China

出　　处：《Chinese Journal of Structural Chemistry》2007年第9期1043-1046,共4页结构化学（英文）

基　　金：This work was supported by the State Key Basic Research and Development Plan of China (001CB108906);the YIF (2005J060) and NSF (2006J0015) of Fujian Province;the Major Special Foundation of Fujian Province (2005HZ1027 and 2005HZ01-1)

摘　　要：A cluster compound, Mo3S4（DTP）3（IN）（Py）·EtOH I （DTP = diethyl dithiophosphate, IN = isonicotinate） has been rationally synthesized and characterized by single-crystal X-ray diffraction. The crystal belongs to the triclinic system, space group P1 with a = 13.6345（2）, b = 13.7805（2）, c = 14.5400（1）A, α = 107.078（1）, β = 113.380（1）, γ = 96.310（1）°, C25H45Mo3- N2O9P3S10, Mr = 1218.96, V = 2315.75（5） A^3, Z = 2, Dc = 1.748 g/cm^3, μ = 1.399, F（000） = 1224, R = 0.0425 and wR = 0.1144 for 6335 observed reflections （I 〉 2σ（I））. 31^P NMR spectrum has been measured with the resonance 110.050 and 108.783 （2：1）.A cluster compound, Mo3S4（DTP）3（IN）（Py）·EtOH I （DTP = diethyl dithiophosphate, IN = isonicotinate） has been rationally synthesized and characterized by single-crystal X-ray diffraction. The crystal belongs to the triclinic system, space group P1 with a = 13.6345（2）, b = 13.7805（2）, c = 14.5400（1）A, α = 107.078（1）, β = 113.380（1）, γ = 96.310（1）°, C25H45Mo3- N2O9P3S10, Mr = 1218.96, V = 2315.75（5） A^3, Z = 2, Dc = 1.748 g/cm^3, μ = 1.399, F（000） = 1224, R = 0.0425 and wR = 0.1144 for 6335 observed reflections （I 〉 2σ（I））. 31^P NMR spectrum has been measured with the resonance 110.050 and 108.783 （2：1）.

关 键 词：molybdenum cluster SYNTHESIS crystal structure 

分 类 号：O76[理学—晶体学]