| Synthesis and Structure of a 〔Mo_3S_7〕~(3.5+) Complex〔Mo_3(μ_3-S)(μ_2-S_2)_3(Et_2dtc)_3〕_2Cl |
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| 作者姓名： | ZHU Hong-Ping LIU Qiu-Tian CHEN Chang-Neng DENG Yu-Heng |
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| 作者单位： | State Key Laboratory of Structural Chemistry，Fujian Institute of Research onthe Structure of Matter，the Chinese Academy of Sciences，Fuzhou，Fujian 350002 |
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| 摘 要： | 1INTRoDUCTIoNPreparationofcompoundscontainingMo3(p,-S)(p2-S2),j' clustercorehasbeenextensivelyinvestigated"',andconvenientroutesforthesynthesisofthecom-plexeswithdifferentligandshavebeendeveloPedrecentlyt2~43.Hegetschweilerandcoworkerst4ihaveeverreportedacomplexMo,(p,-S)(p,-S,)3(Et,dtc),3.I(2)withclustercoreMo,S,j' ,whichwaspreparedbyreactionof(Et,N)2Mo,S(Se)zjwithEt,dtc-andNaI-Correspondingcomplexes{Mo3(p,-S)(p2-S2),S,P(OEt,),j}Cl(3)and{Mo,(p,-S)(p,-S,),S,P(oEt,),j}I(4)…
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Synthesis and Structure of a 〔Mo_3S_7]~(3.5+) Complex〔Mo_3(μ_3-S)(μ_2-S_2)_3 (Et_2dtc)_3〕_2Cl |
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| ZHU Hong-Ping, LIU Qiu-Tian ,CHEN Chang-Neng, DENG Yu-Heng.Synthesis and Structure of a 〔Mo_3S_7]~(3.5+) Complex〔Mo_3(μ_3-S)(μ_2-S_2)_3 (Et_2dtc)_3〕_2Cl[J].Chinese Journal of Structural Chemistry,1998(2). |
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| Authors: | ZHU Hong-Ping LIU Qiu-Tian CHEN Chang-Neng DENG Yu-Heng |
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| Abstract: | The title complex, was pre-pared by using (NH4)2MoS4 as a starting material. X-ray crystal structural analysis ofthe complex gave the following parameters: In this complex, weak bond-ing of Cl- to three axial sulfur atoms was found with average distance of 2. 717 TheCl atom locates at a special position and is bonded weakly by two cluster cations, indi-cating the oxidation number of 1/2 for the cluster cation. |
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| Keywords: | complex structure synthesis Mo-cluster |
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