平面手性二茂铁亚胺环钯、环汞化合物与金属锡的金属转移反应  

Transmetallation Reactions of Planar Chiral Cyclopalladated and Cyclomercurated Ferrocenylimines with Metallic Tin

作　　者：吴养洁[1] 崔秀灵[1] 侯建军[1] 杨亮茹[1] 王敏[1] 杜晨霞 朱玉 

机构地区：[1]郑州大学化学系,郑州450052 [2]河南省高校应用化学重点实验室,郑州450052

出　　处：《化学学报》2000年第7期871-875,共5页Acta Chimica Sinica

基　　金：国家自然科学基金(29592066);河南省自然科学基金资助课题

摘　　要：通过手性二茂铁亚胺环钯化合物（Ｓｐ，Ｓｐ）－〔｛Ｐｄ（η＾５－Ｃ５Ｈ５）Ｆｅ｛（η＾５－Ｃ５Ｈ５）Ｃ（ＣＨ３）＝Ｎ－Ａｒ｝〕（ｕ－Ｃｌ）｝２〕，手性二茂铁亚胺环汞化合物〔ＨｇＣｌ｛（η＾５－Ｃ５Ｈ５）Ｆｅ（η＾５－Ｃ５Ｈ３）Ｃ（ＣＨ３）＝Ｎ－Ａｒ｝〕与金属锡的金属转移反应，均得到保持茂环平面手性的手性二茂铁亚胺环锡化合物。产物均经元素分析、ＩＲ和＾１ＨＮＭＲ鉴定。A series of optically active cyclostannated ferrocenylimines were synthesized by transmetallation of optically active cyclopalladated and cyclomercurated ferrocenylimines with metallic tin, respectively. All of the yielded compounds were characterized by elemental analysis, IR and 1H NMR. The crystal structures and absolute configurations of the complex were determined by X - ray diffraction and checked by CD spectra.

关 键 词：手性二茂铁亚胺环金属化合物 金属转移反应 锡 

分 类 号：O627[理学—有机化学]