节点文献
D,L-1,2,2-三甲基环戊烷-1,3-二胺硝酸镍配合物的合成、结构及其和手性D-(+)-1,2,2-三甲基环戊烷-1,3-二胺氯化镍配合物的对比分析(英文)
Synthesis and Crystal Structure of a Nickel(Ⅱ) Complex[Ni(La)2](NO3)2(La =D,L-1,2,2-trimethylcyclopentane-1,3-diamine)abstract:and Its Comparison with Chiral Complex[Ni(Lb)2]Cl2·2H2O(Lb=D-(+)-1,2,2-trimethylcyclopentane-1,3-diamine)
【Abstract】 complex[Ni(La) 2 ](NO 3 )2 (1)with bidentate racemic1,2,2-trimethylcyclopentane-1,3-diamine lig-and has been synthesized and characterized by IR,EA,ES-MS,and its X-ray diffracti on study reveals that the nickel (Ⅱ)abstract: center is tetra-coordinated by one D-and one L-diamine ligands,and a thre e-dimensional hydrogen-bond-sustained network is formed in the solid state by means of the eight-membered N-H...O hydrogen bond cy-cle.This compound also su pplies a good comparison to the chiral complex[Ni(L b )2 ]Cl 2 ·2H 2 O(2)(L b =D-(+)abstract:-1,2,2-trimethylcyclopentane-1,3-diamine)abstract:.CCDC:218122.
【关键词】 D,L-1,2,2-三甲基环戊烷-1,3-二胺;
镍配合物;
晶体结构;
氢键相互作用;
【Key words】 D; L-1; 2; 2-trimethylcyclopentane-1; 3-diamine nickel(Ⅱ)complex crystal structure hydrogen bonding interactions;
【Key words】 D; L-1; 2; 2-trimethylcyclopentane-1; 3-diamine nickel(Ⅱ)complex crystal structure hydrogen bonding interactions;
【基金】 国家自然科学基金青年基金资助项目(No.20301009);国家自然科学基金资助项目(No.20271026);江苏省自然科学基金资助项目(No.BK2001031)。
- 【文献出处】 无机化学学报 ,Chinese Journal of Inorganic Chemistry , 编辑部邮箱 ,2004年02期
- 【分类号】O641.4
- 【下载频次】81