| 基于3-甲基-4-对溴苯基-5-(2-吡啶基)-1，2，4-三氮唑的锰配合物的合成和晶体结构 |
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| 引用本文： | 赵 建,卢 伟,陈 浪,沈 旋,许 岩,朱敦如.基于3-甲基-4-对溴苯基-5-(2-吡啶基)-1，2，4-三氮唑的锰配合物的合成和晶体结构[J].无机化学学报,2011,27(4):743-746. |
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| 作者姓名： | 赵 建 卢 伟 陈 浪 沈 旋 许 岩 朱敦如 |
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| 作者单位： | 1. 南京工业大学化学化工学院,材料化学工程国家重点实验室,南京210009
2. 南京工业大学化学化工学院,材料化学工程国家重点实验室,南京210009;江苏省低维材料化学重点建设实验室,淮安223300 |
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| 基金项目： | 国家自然科学基金，江苏省自然科学基金，江苏省低维材料化学重点建设实验室开放课题 |
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| 摘 要： | 以3-甲基-4-对溴苯基-5-(2-吡啶基)-1,2,4-三氮唑作为配体(L),合成了1个新的锰配合物MnL2(NCS)2],对其进行了红外、电喷雾质谱和单晶结构表征,该配合物属于单斜晶系,空间群P21/n,a=1.6480(2)nm,b=0.90707(13)nm,c=2.1919(3)nm,β=97.454(2)°,V=3.248 8(8)nm3,Z=4,R1=0.043 9。单晶结构表明,锰离子处于1个扭曲的八面体配位环境中,2个硫氰根离子呈顺式配位,每个配体L通过三氮唑上1个氮原子和吡啶上1个氮原子参与配位。
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| 关 键 词： | 锰配合物 晶体结构 三氮唑 |
Synthesis and Crystal Structure of a Manganese Complex with 3-Methyl-4-(p-bromophenyl)-5-(2-pyridyl)-1,2,4-triazole |
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| ZHAO Jian,LU Wei,CHEN Lang,SHEN Xuan,XU Yan and ZHU Dun-Ru.Synthesis and Crystal Structure of a Manganese Complex with 3-Methyl-4-(p-bromophenyl)-5-(2-pyridyl)-1,2,4-triazole[J].Chinese Journal of Inorganic Chemistry,2011,27(4):743-746. |
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| Authors: | ZHAO Jian LU Wei CHEN Lang SHEN Xuan XU Yan and ZHU Dun-Ru |
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| Affiliation: | College of Chemistry and Chemical Engineering, State Key Laboratory of Materials-oriented Chemical Engineering, Nanjing University of Technology, Nanjing 210009, China,College of Chemistry and Chemical Engineering, State Key Laboratory of Materials-oriented Chemical Engineering, Nanjing University of Technology, Nanjing 210009, China,College of Chemistry and Chemical Engineering, State Key Laboratory of Materials-oriented Chemical Engineering, Nanjing University of Technology, Nanjing 210009, China,College of Chemistry and Chemical Engineering, State Key Laboratory of Materials-oriented Chemical Engineering, Nanjing University of Technology, Nanjing 210009, China,College of Chemistry and Chemical Engineering, State Key Laboratory of Materials-oriented Chemical Engineering, Nanjing University of Technology, Nanjing 210009, China and College of Chemistry and Chemical Engineering, State Key Laboratory of Materials-oriented Chemical Engineering, Nanjing University of Technology, Nanjing 210009, China; Jiangsu Key Laboratory for Chemistry of Low-Dimensional Materials, Huaian, Jiangsu 223 |
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| Abstract: | A new manganese(Ⅱ) complex, cis-MnL2(NCS)2], (L=3-methyl-4-(p-bromophenyl)-5-(2-pyridyl)-1,2,4-triazole), was synthesized and characterized by X-ray crystallography, FTIR and ESI-MS spectra. The complex crystallizes in monoclinic system with space group P21/n, α=1.6480(2), b=0.90707(13), c=2.191 9(3)nm, β=97.454(2)°, V=3.248 8(8)nm3, Z=4 with final R=0.043 9. The manganese atom lies in a distorted octahedral environment with two NCS- ions in the cis positions. The ligand L coordinates via one triazole nitrogen and one pyridine nitrogen atom. |
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| Keywords: | Mn(Ⅱ) complex crystal structure 1 2 4-triazole |
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