簇合物[Et4N]2[Mo2S4(SCH2CH2S)2]的合成及晶体结构

以(NH4)2MoS4,Et4NBr,HSCH2CH2SH为原料合成了新的簇合物——[Et4N]2[Mo2S4(SCH2CH2S)2],其结构经X射线四圆衍射仪,IR。UV及元素分析确证。其晶体属单斜晶系。晶胞参数为：a=1．0304(8)nm,b=1．4158(8)sin。c=1．1417(1)nm,V=1．63801nm^3,z=4。晶体结构经块状矩阵最小二乘法修正后,最终偏离因子R=0．084。     

标题固相合成V—Cu—S簇合物;VS4（CuPPh3）5X2（X=Br,I）的晶体结构

标题两个化合物是在反应体系（ＮＨ４）３ＶＳ４／ＣｕＸ／ＰＰｈ３／ＮＥｔ４Ｘ中采用低温固相反应方法得到的，单晶Ｘ射线结构分析表明：ＶＳ４（ＣｕＰＰｈ３）５Ｂｒ２（Ｉ）和ＶＳ４－（ＣｕＰＰｈ３）５Ｉ２是同构的，其中晶体属于单斜晶系，空间群Ｐ２１ｃ，Ｍｒ＝１９６８．２，ａ＝２０．２１５（７），ｂ＝１５．６９１（４），ｃ＝２７．３４５（９）Ａ，β＝９５．２９（３）°，Ｖ＝８６３７．０Ａ＾３，Ｚ＝４，Ｄｃ＝     

Synthesis and Structure of [HOCH2CH2N（CH3）3]4[Cu4OCl10]

ＳｙｎｔｈｅｓｉｓａｎｄＳｔｒｕｃｔｕｒｅｏｆ［ＨＯＣＨ_２ＣＨ_２Ｎ（ＣＨ_３）_３］_４［Ｃｕ_４ＯＣｌ_（１０）］ＷｕＤｉｎｇ－Ｍｉｎｇ；ＨｕａｎｇＸｉａｏ－Ｙｉｎｇ；ＺｈｕａｎｇＨｏｎｇ－Ｈｕｉ（ＳｔａｔｅＫｅｙＬａｂｏｒａｔｏｒｙｏｆＳｔｒｕｃｔ?..     

Synthesis and Crystal Structure of （Et4N）2[Pd2（mp）2（mpH）2]

ＳｙｎｔｈｅｓｉｓａｎｄＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ（Ｅｔ_４Ｎ）_２［Ｐｄ_２（ｍｐ）_２（ｍｐＨ）_２］ＳｈｉＪｉ－Ｃｈｅｎｇ；ＨｕａｎｇＸｉａｏ－Ｙｉｎｇ；ＷｅｎＴｉｎｇ－Ｂｉｎ；ＤｅｎｇＹｕ－Ｈｅｎｇ；ＣｈｅｎｇＣｈａｎｇ－Ｎｅｎｇ；Ｌｉ?..     

Synthesis and Crystal Structure of Complex [Cdq3] [Cd（qH）3]（ClO4）CH3OH（q = 8-Quinolinolate, qH = 8-Quilinolinol）

1 INTRODUCTION 8-Quinolinolate is a very useful ligand and used to synthesize many complexes with special physical properties. For example, the complex tris(8-quinoli- nolate)aluminum(III) displays distinguished physical property in the area of electroluminescence ma- terials[1]. Based on tris(8-quinolinolate)aluminum(III), high-luminance low-voltage driven devices have been made, which opens the route to design low-cost large area displays and illuminators. The crystals thatcontain com…     

Synthesis and Crystal Structure of （Et4N）3[{V（o—C6H4OS）3}2Na]

ＳｙｎｔｈｅｓｉｓａｎｄＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ（Ｅｔ_４Ｎ）_３［｛Ｖ（ｏ－Ｃ_６Ｈ_４ＯＳ）_３｝_２Ｎａ］￥ＷｅｎＴｉｎｇ－Ｂｉｎ；ＸｕＹｏｎｇ－Ｊｉｎ；ＳｈｉＪｉ－Ｃｈｅｎｇ；ＤｅｎｇＹｕ－Ｈｅｎｇ；ＣｈｅｎＣｈａｎｇ－Ｎｅｎｇ；Ｌｉｕ...     

Structural Studies of [V_2S_6O_2(CuPPh_3)_4(CuMeCN)_2]·2CH_2Cl_2·2PrOH

ＳｔｒｕｃｔｕｒａｌＳｔｕｄｉｅｓｏｆ［Ｖ_２Ｓ_６Ｏ_２（ＣｕＰＰｈ_３）_４（ＣｕＭｅＣＮ）_２］·２ＣＨ_２Ｃｌ_２·２ＰｒＯＨＺＨＡＮＧＨａｎ－Ｈｕｉ；ＹＵＸｉｕ－Ｆｅｎ；ＹＡＮＧＲｏｎｇ－Ｓｈｅｎｇ；ＺＨＥＮＧＦａ－Ｋｕｎ；ＨＵＡＮＧＬｉａｏ－Ｙｕ...     

Synthesis and Structureof［（C_2H_5）_4N］［Mo_3（μ_3－O）（μ－Cl）_3（μ－CH_3CH_2COO）_3Cl_3］

ＳｙｎｔｈｅｓｉｓａｎｄＳｔｒｕｃｔｕｒｅｏｆ［（Ｃ_２Ｈ_５）_４Ｎ］［Ｍｏ_３（μ_３－Ｏ）（μ－Ｃｌ）_３（μ－ＣＨ_３ＣＨ_２ＣＯＯ）_３Ｃｌ_３］ＺｈｕａｎｇＨｏｎｇ－Ｈｕｉ；ＷｕＤｉｎｇ－Ｍｉｎｇ；ＨｕａｎｇＪｉａｎ－Ｑｕａｎ；ＨｕａｎｇＪｉｎ－Ｌ...     

Synthesis and Crystal Structure of Mixed Mo－W Cubane－type Cluster Compound ［Mo_2W_2S_4（μ－OAc）_2（dtp）_3（dtpH）］·CH_2Cl_2

Ｓｙｎｔｈｅｓｉｓ　ａｎｄ　Ｃｒｙｓｔａｌ　Ｓｔｒｕｃｔｕｒｅ　ｏｆ　Ｍｉｘｅｄ　Ｍｏ－Ｗ　Ｃｕｂａｎｅ－ｔｙｐｅ　Ｃｌｕｓｔｅｒ　Ｃｏｍｐｏｕｎｄ　［Ｍｏ_２Ｗ_２Ｓ_４（μ－ＯＡｃ）_２（ｄｔｐ）_３（ｄｔｐＨ）］·ＣＨ_２Ｃｌ_２ＣｈｅｎＱｉｕ－Ｈｕ?..     

[Et_4N]_2[Zn_2(OPh)_2Cl_4]的合成和晶体结构

ZnCl2, PhONa和Et4NCl稨2O在乙腈溶剂中反应合成了一种二核锌配合物[Et4N]2[Zn2(OPh)2Cl4]。X射线衍射结果表明,晶体属单斜晶系,C2/m空间群,晶胞参数 a = 14.1366(2), b=13.6985(5), c=9.3308(3)牛?107.851(2)o, V=1719.92(9)?,C28H50O2N2Zn2Cl4,Mr=721.24,Z=2,Dx=1.393g/cm3,μ(MoKα)=1.732mm—1,F(000)=756, R=0.0552, wR=0.1534, S=1.027。 配合物是由2个阳离子Et4N+和1个阴离子[Zn2(OPh)2Cl4]2—组成。阴离子[Zn2(OPh)2Cl4]2—包含着1个中心Zn2O2菱形平面。配合物中的2个锌原子通过2个苯酚中的氧原子桥连,每个锌原子还与2个氯原子配位形成变形四面体结构。     

Studies on the V－Cu－S Heterometallic Cluster Compounds（2）．Crystal Structure of［VS_4（CuPPh_3）_5Br_2］·0．5CH_2Cl_2

ＳｔｕｄｉｅｓｏｎｔｈｅＶ－Ｃｕ－ＳＨｅｔｅｒｏｍｅｔａｌｌｉｃＣｌｕｓｔｅｒＣｏｍｐｏｕｎｄｓ（２）．ＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ［ＶＳ_４（ＣｕＰＰｈ_３）_５Ｂｒ_２］·０．５ＣＨ_２Ｃｌ_２ＺｈｅｎｇＦａ－Ｋｕｎ；ＹｕＸｉｕ－Ｆｅｎ（Ｓｔａ...     

Synthesis and Crystal Structure of a Hepta-nuclear V-Cu-S Cluster:[VS_4Cu_6(Py)_8Br_3]

11NTRODUCTIONThetetrathiometalateanionsofseveraloftheear1yd-transitionmetalshavebeenshowntoactasligandstoawidevarietyofmetalionst1i.ThechemistryofFMoS'j'-and[WS'j'isbyfarthemosthighlydevelopedbecauseoftheirutilityasprecursorstolinearandcubane-typeMFe3S'clusters,someofwhich(M=Mo)arerelevanttothenativeMo-Fe-Sclusterofthenitrogenase"'.However,thedeepinvestigationonthecharacterizationof[VS'j'hasbeenhamperedfortheonlyknownisolatecompound(NH'),VS'isextremelyhydrolyticallysensitiveinwater…     

类立方烷型簇合物[Bu4N]3[WAg3S4I4]的固相合成和晶体结构

由（ＮＨ４）２ＷＳ４，ＡｇＩ和Ｂｕ４ＮＢｒ用低热温固相反应合成了类立方烷簇合物＜Ｂｕ４Ｎ＞３．＜ＷＡｇ３Ｓ４Ｉ４＞。用Ｘ射线单晶衍射法测定其晶体结构。     

Synthesis and structure of a novel MoFe_4S_4 cubane-like cluster (Me_3PhCH_2N)_2[MoFe_4S_4(SC_6H_(11))_7]

Ｉｔｉｓｗｅｌｌｋｎｏｗｎｔｈａｔｉｎｎａｔｕｒｅｔｈｅａｃｔｉｖａｔｉｏｎａｎｄｒｅｄｕｃｔｉｏｎｏｆｄｉｎｉｔｒｏｇｅｎｉｎａｉｒｔｏａｍｍｏｎｉａａｒｅｃａｔａｌｙｚｅｄｂｙｎｉｔｒｏｇｅｎａｓｅａｔａｍｂｉｅｎｔｔｅｍｐｅｒａｔｕｒｅａｎｄｐｒｅｓｓｕｒｅ.ＴｈｅｍａｉｎｃｏｍｐｏｎｅｎｔｓｏｆｔｈｅａｃｔｉｖｅｃｌｕｓｔｅｒｏｆＭｏＦｅｐｒｏｔｅｉｎｉｎｎｉｔｒｏｇｅｎａｓｅａｒｅＭｃｌｕｓｔｅｒ(ＭｏＦｅ7Ｓ9ｃｌｕｓｔｅｒ)ａｎｄＰｃｌｕｓｔｅｒ(Ｆｅ8Ｓ8ｃｌｕｓｔｅｒ)[1].Ｉｎｔｈｅｌ…     

Synthesis and Crystal Structure of［Lu（NO_3）_3（H_2O）_2（CH_3CN）］（Benzo－15－C－5）·CH_3CN

ＳｙｎｔｈｅｓｉｓａｎｄＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ［Ｌｕ（ＮＯ_３）_３（Ｈ_２Ｏ）_２（ＣＨ_３ＣＮ）］（Ｂｅｎｚｏ－１５－Ｃ－５）·ＣＨ_３ＣＮＷａｎｇＲｕｉ－Ｙａｏ；ＪｉｎＺｈｏｎｇ－Ｓｈｅｎｇ；ＮｉＪｉａ－Ｚｕａｎ（Ｌａｂｏｒａｔｏｒｙｏ...