三苯基锡(Ⅳ)N-烃基哌嗪氨荒酸酯配合物的合成、表征、性质和Ph3SnS2CN(C2H4)2NCH3的晶体结构 |
Synthesis, Characterization and Properties of Triphenyltin N-alkylpiperazinyldithiocarbamate and Crystal Structure of Ph3SnS2CN(C2H4)2NCH3 |
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摘要: |
关键词: 三苯基锡 N-烃基哌嗪氨荒酸酯 合成 晶体结构 |
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Abstract: Six triphenyltin(Ⅳ)N-alkylpiperazinyldithiocarbamates have been synthesized by the reaction of triphenyltin chloride with N-alkylpiperazinyldithiocarbamates and characterized by elemental analysis, UV, IR and 1H NMR. The crystal structure of Ph3SnS2CN(C2H4)2NCH3(1) has been determined by X-ray single crystal diffraction. The crystal of the compound 1 belongs to triclinic with space group P1, a=1.033 56(18) nm, b=1.148 8(2) nm, c=1.191 6(2) nm, α=66.282(2)°, β=78.756(2)°, γ=67.476(2)°, Z=2, V=1.195 2(4) nm3, Dc=1.460 g·cm-3, μ=1.256 mm-1, R=0.025 1, wR=0.058 3. The structure shows a distorted tigonal bipyramidal configuration with five-coordination for the central tin atom. CCDC: 240375. |
Keywords: triphenyltin N-alkylpiperazinyldithiocarbamate synthesis crystal structure |
投稿时间:2004-07-12 修订日期:2004-12-16 |
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尹汉东,薛绳才,王传华.三苯基锡(Ⅳ)N-烃基哌嗪氨荒酸酯配合物的合成、表征、性质和Ph3SnS2CN(C2H4)2NCH3的晶体结构[J].无机化学学报,2005,21(4):531-534. |
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