| Synthesis, Properties and Crystal Structure of Seven-coordinated Organotin Complex [~nBu_2Sn(OOCC_5H_4N-2)_2(H_2O)] |
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| 引用本文： | 尹汉东,王传华,马春林,王勇. Synthesis, Properties and Crystal Structure of Seven-coordinated Organotin Complex [~nBu_2Sn(OOCC_5H_4N-2)_2(H_2O)][J]. 中国化学, 2002, 20(12): 1608-1611. DOI: 10.1002/cjoc.20020201226 |
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| 作者姓名： | 尹汉东 王传华 马春林 王勇 |
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| 作者单位： | YIN，Han-Dong WANG，Chuan-Hua MA，Chun-LinWANG，YongDepartment of Chemistry，Liaocheng University，Liaocheng，Shandong 252059，China |
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| 基金项目： | theNaturalScienceFoundationofShandongProvince (No.Z2 0 0 1B0 2 ) |
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| 摘 要： | ＩｎｔｒｏｄｕｃｔｉｏｎＯｒｇａｎｏｔｉｎ(ＩＶ)ｄｅｒｉｖａｔｉｖｅｓｏｆｃａｒｂｏｘｙｌｉｃａｃｉｄｗｅｒｅｅｘｔｅｎｓｉｖｅｌｙｓｔｕｄｉｅｄｄｕｅｔｏｔｈｅｉｒｂｉｏｌｏｇｉｃａｌａｃｔｉｖｉｔｉｅｓ .1 5Ｉｎｒｅｃｅｎｔｙｅａｒｓｍｏｒｅａｎｄｍｏｒｅｒｅｐｏｒｔｓｏｎｔｈｅｓｙｎｔｈｅｓｉｓ ,ａｎｔｉ ｔｕｍｏｕｒａｃｔｉｖｉｔｉｅｓ ,ｂｉｏｃｉｄａｌａｃｔｉｖｉｔｉｅｓ ,ａｎｔｉｂｉｏｔｉｃａｃｔｉｖｉｔｉｅｓａｎｄｓｔｒｕｃｔｕｒａｌｅｌｕｃｉｄａｔｉｏｎｏｆｖａｒｉｏｕｓｏｒｇａｎ…
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Synthesis, Properties and Crystal Structure of Seven-coordinated Organotin Complex [~nBu_2Sn(OOCC_5H_4N-2)_2(H_2O)] |
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| YIN,Han-Dong WANG,Chuan-Hua MA,Chun-LinWANG,Yong. Synthesis, Properties and Crystal Structure of Seven-coordinated Organotin Complex [~nBu_2Sn(OOCC_5H_4N-2)_2(H_2O)][J]. Chinese Journal of Chemistry, 2002, 20(12): 1608-1611. DOI: 10.1002/cjoc.20020201226 |
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| Authors: | YIN Han-Dong WANG Chuan-Hua MA Chun-LinWANG Yong |
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| Affiliation: | YIN,Han-Dong WANG,Chuan-Hua MA,Chun-LinWANG,YongDepartment of Chemistry,Liaocheng University,Liaocheng,Shandong 252059,China |
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| Abstract: | A novel seven‐coordinated organotin complex [nBu2Sn‐(OOCC5H4N‐2)2(H2O)] was unexpectedly synthesized by reaction of nBu3SnCl with 2‐pyridinecarboxylic acid in 1:1 molar ratio in the presence of organic base Et3N. The crystal structure was determined by single crystal X‐ray diffraction analysis. The crystal belongs to rhombohedral with space group R‐3c, a = 1.5807(3) nm, b = 1.5807(3) nm, c = 1.5807(3) nm, α = 105.717(2)°, β = 105.717(2)°, γ = 105.717(2)°, Z = 6, V = 3.397(8) nm3, Dc = 1.452 g/cm3, μ = 1.158 mm?1, F(000) = 1512 , R1 = 0.0447, wR2 = 0.1038. In crystal, the tin atoms rendered seven‐coordinate in a distorted pentagonal bipyramidal geometry. The two‐dimensional network structure was formed by H‐bonding interaction between the free oxygen atoms of carboxyl groups and the coordinated water molecules. |
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| Keywords: | organotin complex 2-pyridinecarboxylic acid synthesis crystal structure |
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