Azoxy- and Azoferrocenes, and<i>N</i>-(Ferrocenylarylmethylene)anilines Formed via Aryliminodimagnesium(IDMg) Procedure. Effect of Ferrocenyl Group on IDMg Reaction and Molecular Structures of Products
azoferrocenes and N-(ferrocenylarylmethylene)anilines were obtained by the reactions of aryliminodimagnesium reagents (ArN(MgBr)2) with nitro- and aroylferrocenes. The types of products were same as those obtained in the similar reactions with nitrobenzenes and benzophenones. The different distribution of products arising from quite mild reactions was understood by the effect of bulky and electron-rich ferrocenyl
通过芳基氨基二镁试剂 (ArN(MgBr)2) 与硝基和芳酰基二茂铁的反应,获得了一些不对称的偶氮基和偶氮二茂铁以及 N-(二茂铁基芳基亚甲基) 苯胺。产物类型与硝基苯和二苯甲酮类似反应得到的产物类型相同。与苯基相比,通过庞大且富含电子的二茂铁基团的影响,可以理解由相当温和的反应产生的产物的不同分布,该基团阻碍了初始配位和电子转移过程。通过电子吸收、1H NMR 和 X 射线晶体学研究了新型二茂铁化合物的特征分子结构。结果进行了总结和讨论。
ABRAMOCHKIN EH. S.; KONSHIN M. E.; KADYRMATOVA T. P., XIMIYA EHLEMENTOORGAN. SOEDIN.11, 1V, V, V1 GRUPP PERIODICH. SISTEMY. 161+
作者:ABRAMOCHKIN EH. S.、 KONSHIN M. E.、 KADYRMATOVA T. P.