| Synthesis and Crystal Structure of a Bimetallic Cyanide-bridged Complex Derived from Manganese(Ⅲ) Schiff-base Complex and Pentacyanidonitrosylferrate(Ⅱ) Building Blocks |
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| 作者姓名： | WANG Ting-Ting XIE Ji-Min XIA Chang-Kun WU Yun-Long JING Jun-Jie |
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| 作者单位： | WANG Ting-Ting,XIA Chang-Kun,WU Yun-Long,JING Jun-Jie(School of Chemistry and Chemical Engineering,Jiangsu University, Zhenjiang 212013, China);XIE Ji-Min(School of Chemistry and Chemical Engineering,Jiangsu University, Zhenjiang 212013, China ;State Key Laboratory of Coordination Chemistry,Nanjing University, Nanjing 210093, China) |
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| 基金项目： | This work was partly supported by Industry High Technology Foundation of Jiangsu （BG2007025） and Doctoral Fund from National Ministry of Education （20093227110009）, China |
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| 摘 要： | A new cyanide-bridged bimetallic assembly Mn(3-meosalpn)(H2O)]2Fe(CN)5NO](1) was obtained by the reaction of Fe(CN)5NO]2-with Mn(3-meosalpn)]+,and characterized by elemental analysis,IR and single-crystal X-ray structure analysis.The complex crystallizes in the monoclinic system,space group P21/c with a = 12.992(5),b = 13.274(6),c = 14.644(6) ,β = 115.198(4)o,V = 2285.2(16)3,Z = 2,C43H44FeMn2N10O11,Mr = 1042.61,Dc = 1.515 g/cm3,F(000) = 1072,μ = 0.928 mm-1,S = 1.052,the final R = 0.0347 and wR = 0.0957 for 17377 observed reflections(Ⅰ 2σ(Ⅰ)).X-ray single-crystal diffraction analysis reveals that 1 has a trinuclear molecular structure,in which the two Mn(3-meosalpn)(H2O)]+ cations are linked by the central Fe(CN)5NO]2-anion via two trans CN-groups.Furthermore,the two Mn(3-meo-salpn)(H2O)]+ cations and Fe(CN)5NO]2-anion are connected into a one-dimensional zigzag chain through hydrogen bonding interactions.
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| 关 键 词： | Schiff碱配合物 双金属氰化物 晶体结构 锰 合成 积木 单晶衍射 氢键相互作用 |
Synthesis and Crystal Structure of a Bimetallic Cyanide-bridged Complex Derived from Manganese(Ⅲ) Schiff-base Complex and Pentacyanidonitrosylferrate(Ⅱ) Building Blocks |
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| WANG Ting-Ting,XIE Ji-Min,XIA Chang-Kun,WU Yun-Long,JING Jun-Jie.Synthesis and Crystal Structure of a Bimetallic Cyanide-bridged Complex Derived from Manganese(Ⅲ) Schiff-base Complex and Pentacyanidonitrosylferrate(Ⅱ) Building Blocks[J].Chinese Journal of Structural Chemistry,2010,29(8):1265-1269. |
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| Authors: | WANG Ting-Ting XIE Ji-Min XIA Chang-Kun WU Yun-Long JING Jun-Jie |
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| Abstract: | A new cyanide-bridged bimetallic assembly Mn(3-meosalpn)(H2O)]2Fe(CN)5NO](1) was obtained by the reaction of Fe(CN)5NO]2- with Mn(3-meosalpn)]+, and characterized by elemental analysis, IR and single-crystal X-ray structure analysis. The complex crystallizes in the monoclinic system, space group P21/c with a = 12.992(5), b = 13.274(6), c = 14.644(6) (A), β =115.198(4)°, V = 2285.2(16)(A)3, Z = 2, C43H44FeMn2N10O11, Mr = 1042.61, Dc = 1.515 g/cm3,F(000) = 1072, μ = 0.928 mm-1, S = 1.052, the final R = 0.0347 and wR = 0.0957 for 17377observed reflections (Ⅰ＞ 2σ(Ⅰ)). X-ray single-crystal diffraction analysis reveals that 1 has a trinuclear molecular structure, in which the two Mn(3-meosalpn)(H2O)]+ cations are linked by the central Fe(CN)5NO]2- anion via two trans CN- groups. Furthermore, the two Mn(3-meosalpn)(H2O)]+ cations and Fe(CN)5NO]2- anion are connected into a one-dimensional zigzag chain through hydrogen bonding interactions. |
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| Keywords: | manganese complex Schiff base crystal structure |
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