| 氧桥双β-二亚胺钴配合物的合成及结构 |
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| 引用本文： | 陈霞,魏学红,郭建平,刘滇生. 氧桥双β-二亚胺钴配合物的合成及结构[J]. 无机化学学报, 2005, 21(4): 519-522 |
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| 作者姓名： | 陈霞 魏学红 郭建平 刘滇生 |
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| 作者单位： | 山西大学化学化工学院,太原,030006 |
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| 基金项目： | 国家自然科学基金(No.20171030)，山西省归国基金(No.)，山西省自然科学基金(No.20021010)资助项目。 |
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| 摘 要： | ![]()
Treatment of the lithium β-diketiminate [Li{N(R)C(NMe2)C(H)C(NMe2)N(R)}]2 (1) (R=SiMe3) with KOBut, KOH·H2O and CoCl2 in tetrahydrofuran gave in good yields the RO bridged β-diketiminato Co(Ⅱ) complex [Co{N(H)C(NMe2)C(H)C(NMe2)N(R)-( μ-OR)}]2 (2) at ambient condition. The crystal data of (2) are as follows: crystal system, monoclinic; space group, P121/n1; a=0.963 9(3) nm, b=1.077 2(3) nm, c=2.025 0(6) nm, V=2.102 5(10) nm3, Z=2, Dc=1.186 g·cm-3, F(000)=804, μ(Mo Kα)=0.934 mm-1, R1=0.047 8, wR2=0.097 9. In solid state, complex (2) is a dimer bridged by RO (R=SiMe3) group and the two Co2+ are in distorted tetrahedron. CCDC: 249253.
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| 关 键 词： | 合成； β-二亚胺钴； 晶体结构； 配合物 |
| 文章编号： | 1001-4861(2005)04-0519-04 |
| 收稿时间： | 2004-06-22 |
| 修稿时间： | 2004-06-22 |
Synthesis and Crystal Structure of β-diketiminato Co(Ⅱ) Complex |
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| CHEN Xi,WEI Xue-Hong,GUO Jian-Ping and LIU Dian-Sheng. Synthesis and Crystal Structure of β-diketiminato Co(Ⅱ) Complex[J]. Chinese Journal of Inorganic Chemistry, 2005, 21(4): 519-522 |
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| Authors: | CHEN Xi WEI Xue-Hong GUO Jian-Ping LIU Dian-Sheng |
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| Affiliation: | School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006,School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006,School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006 and School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006 |
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| Abstract: | ![]()
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