钾的N-酰化牛磺酸配合物的合成、表征及其晶体结构 |
Synthesis, Characterization and Crystal Structure of the Complexes of Potassium with N-Acidate Taurine |
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关键词: 配合物 N-酰化牛磺酸 晶体结构 |
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Abstract: The title complex(K(C9H13NO5S2)(H2O)) was synthesized by the reaction of p-tolysulfonyl chloride, taurine and potassium hydrate in water-methanol-ethanol solution. The crystal structure was determined by X-ray diffraction method and the chemical formula weight of the complex is 336.44. The crystal structure of the title complex belongs to orthorhombic space group Pbca and cell parameters: a=0.853 31(12) nm, b=0.820 42(12) nm, c=3.989 4(6) nm. V=2.792 8(7) nm3, Z=8, Dc=1.600 g·cm-3, μ=0.699 mm-1, F(000)=1 400. The compound is an one-dimension chain complex of infinite length which are connected with hydrogen bond and bridging coordination water. The difference and same of the complexes were discussed. CCDC: 244938. |
Keywords: complex N-acidate taurine crystal structure |
投稿时间:2004-04-26 修订日期:2004-10-14 |
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兰翠玲,张淑华,蒋毅民.钾的N-酰化牛磺酸配合物的合成、表征及其晶体结构[J].无机化学学报,2005,21(1):87-90. |
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