| 邻羟基苄胺-O,N,N-三乙酸及其配合物的研究——Ⅲ.Co(Ⅱ)配合物的单晶结构 |
| CRYSTAL STRUCTURE OF Co(Ⅱ) COMPLEX OF o-HYDROXYLBENZYLAMINE O,N,N-TRIACETIC ACID(C13H15NO7, HBATA) |
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| 摘要: 邻羟基苄胺—O,N,N—三乙酸(o-Hydroxylbenzylamine-O,N,N—Triaceticacid)简称HBATA(见图)是一种既含有氨羧酸又含有醚氧羧酸二种配位基团的配位剂。 |
| 关键词: 晶体结构 钴 邻羟基苄胺-O N N—三乙酸 |
| 基金项目: 中国科学院科学基金资助项目 |
| Abstract: The single crystal structure of Co(Ⅱ) complex of HBATA were determined on an Enraf-Nonius CAD 4 diffractometer, The space group of Co(Ⅱ) complex (Co[Co L·7H2O]2, L = C13H12NO73-) is P21/n with a= 11.836, b= 9.535, c= 18.399Å,β = 91.86°, The Co(Ⅱ) ion was revealed by direct method, The other atoms were located from difference Fourier syntheses. Refinement was carried out by the full-matrix least-squares.The structure was refined to final R value of 0.044. The investigation confirms that the Co(Ⅱ) in this complex is six-coordinated with distorted octahedron configuration. The ether oxygen atom of HBATA is also coordinated to the central metal ion. |
| Keywords: crystal structure cobalt o-hydroxybeozylamine O,N,N-triacetic acid |
| 投稿时间：1987-01-20 |
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| 吴光,王博义,郑培菊,程龙春,许君兴,张佩月,章惠侬,张华麟.邻羟基苄胺-O,N,N-三乙酸及其配合物的研究——Ⅲ.Co(Ⅱ)配合物的单晶结构[J].无机化学学报,1988,4(1):97-101. |
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