| Synthesis and Crystal Structure of LanthanideHetero-polymolybdate Complex:(NH_4)_(12)H_(10)〔Nd_4Mo_(29)O_(104)(H_2O)_(12)〕·22H_2O |
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| 引用本文： | CAI Xiu-Zhen, WANG Shi-Ming ,GUAN Huai-Min ,HUANG Jin-Feng(Department of Chemistry,Institute of Polymer Science,Fujian Normal University,Fuzhou,350007)LIN Yong-Hua, XING Yan(Changchun Institute of Applied Chemistry,the Chinese Academyof Sciences,Chan. Synthesis and Crystal Structure of LanthanideHetero-polymolybdate Complex:(NH_4)_(12)H_(10)〔Nd_4Mo_(29)O_(104)(H_2O)_(12)〕·22H_2O[J]. 结构化学, 1997, 0(3) |
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| 作者姓名： | CAI Xiu-Zhen WANG Shi-Ming GUAN Huai-Min HUANG Jin-Feng(Department of Chemistry Institute of Polymer Science Fujian Normal University Fuzhou 350007)LIN Yong-Hua XING Yan(Changchun Institute of Applied Chemistry the Chinese Academyof Sciences Chan |
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| 作者单位： | CAI Xiu-Zhen; WANG Shi-Ming ;GUAN Huai-Min ;HUANG Jin-Feng(Department of Chemistry，Institute of Polymer Science，Fujian Normal University，Fuzhou，350007 |
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| 摘 要： | 11NTRODUCTIoNNowadaysheteropoly-complexesaremorenoticeableespeciallyinthefieldofcat-alystbecauseinsomeorganicsynthesestheycanbeusedasanoxidativetypeoracidictypecatalystorasboth.Ontheotherhandtherearemanytheoreticaltopicsaboutheteropolycomplexinwhichmanyscientistsareinterested.Inthefieldofpolyacidchemistrythesynthesisofanewheteropolycomplexisanimportantaspect.Molybdenumcanformbinaryheteropolymolybdatecomplexcompoundswithmanymetalandnon-metalelements.Indifferentcompoundstheratioofheteroatoms…
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Synthesis and Crystal Structure of Lanthanide Hetero-polymolybdate Complex:(NH_4)_(12)H_(10)〔Nd_4Mo_(29)O_(104)(H_2O)_(12)〕·22H_2O |
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| CAI Xiu-Zhen, WANG Shi-Ming ,GUAN Huai-Min ,HUANG Jin-Feng. Synthesis and Crystal Structure of Lanthanide Hetero-polymolybdate Complex:(NH_4)_(12)H_(10)〔Nd_4Mo_(29)O_(104)(H_2O)_(12)〕·22H_2O[J]. Chinese Journal of Structural Chemistry, 1997, 0(3) |
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| Authors: | CAI Xiu-Zhen WANG Shi-Ming GUAN Huai-Min HUANG Jin-Feng |
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| Abstract: | The title complex crystallized in triclinic system with space group P1;Mr=5862. 35 a= 17.04(1), b= 18. 989(5), c= 24. 240(6) A ;a= 100. 18(2), β=92. 24(3), γ= 113. 04(3)°; V=7054(6) A3, Z=2, Dc= 2. 664 g. cm-3, F(000) =5306, μ= 4. 036 mm-1 and final R= 0. 0763 and Rw= 0. 2176 for 15951 reflections [Ⅰ>2δ(I)]. The Nd(Ⅲ) coordinated with 9 oxygen atoms forms a mono-capped square-antiprism configuration, while the Mo (Ⅵ) ions have several different coordinationnumbers such as 4, 5 and 6 with different configurations such as tetrahedron, distortedsquare pyramid and octahedron respectively. |
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| Keywords: | neodymium heteropolymolybdate crystal structure synthesis |
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