| Synthesis and Crystal Structure of[Fe_2V (μ_3-O) (μ-O_2CCH_3)_6 (THF)_3]Cl· 3H_2O |
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| 作者姓名： | ZHOU Wen-Bo CUI Yong ZHANG Lin-Na HE Ling-Jie CAI Su-Hua CHEN Bo |
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| 作者单位： | Fujian Institute of Research on the Structure of Matter，the Chinese Academyof Sciences，Fuzhou，Fujian 350002，China |
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| 摘 要： | lmTR0DUCTI0NTrivanadium(III)ox0-carb0xylat0complexeshaveattractedmuchinterestre-cently"~".Manyc0mp0unds0fthiskindhavebeensynthesizedandtheirstructural,physicalandspectr0sc0picpr0pertieshavebeenstudied.Butnone0fthiskindofcom-plexeswithmixedmeta1shavebeensynthesized.Hereinwereportthecrystalstruc-tureofthefirstmixedmeta1carboxylatocomp0undofvanadium.2EXPERIMENTAL2.1Synthesis0.l6g(lmmol)VCl3,0.32g(2mmol)FeCl3and0.48g(6mm0l)NaCO,CH,wasdisso1vedinaso1uti0n0ft0luerie(20ml),THF(lOml),ac…
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Synthesis and Crystal Structure of [Fe_2V (μ_3-O) (μ-O_2CCH_3)_6 (THF)_3]Cl· 3H_2O |
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| ZHOU Wen-Bo, CUI Yong, ZHANG Lin-Na,HE Ling-Jie, CAI Su-Hua, CHEN Bo.Synthesis and Crystal Structure of [Fe_2V (μ_3-O) (μ-O_2CCH_3)_6 (THF)_3]Cl· 3H_2O[J].Chinese Journal of Structural Chemistry,1998(5). |
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| Authors: | ZHOU Wen-Bo CUI Yong ZHANG Lin-Na HE Ling-Jie CAI Su-Hua CHEN Bo |
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| Abstract: | The compound Fe2V(μ3-O) (μ-O2CCH3), (THF)3]Cl. 3H2O (THF=tetrahydrofuran) crystallizes in monoclinic system, space group C2, with cell di-mensions a= l2. 847(2), b= l5. 875 (6), c= lO. 211 (3) A, β= 109- 34 (3)', V=1965. 1(4) A3, Z= 2, D,c= 1. 73 g/cm'3 Mr= 838. 5 . F(000) = 1040, λ(MoKa) =14. 0 cm-1. The final R=0. 094, Rw= 0. O95 for 13O4 observed reflections with I≥3. 0σ (I). The result of structure analysis indicates that the framework of this com-pound is a typical trimeric oxo ccntered carboxylato compound. |
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| Keywords: | synthesis crystal structure oxo-carboxylato compound |
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