C-甲基取代的1-二茂铁酰氧基杂氮硅三环化合物的合成、表征及FcCOOSi(OCHCH_3CH_2)(OCH_2CH_2)_2N的晶体结构  

Synthesis and Characterization of C-Methylsubstituted 1-Ferroceneacyloxysilatranes and Crystal Structure of FcCOOSi(OCHCH_3CH_2)(OCH_2CH_2)_2N

作　　者：常卫星[1] 叶志海[1] 陈莉[1] 彭斌[1] 谢庆兰[1] 孙丽娟[1] 

机构地区：[1]南开大学元素有机化学国家重点实验室,天津300071

出　　处：《高等学校化学学报》2007年第10期1911-1913,共3页Chemical Journal of Chinese Universities

基　　金：国家自然科学基金(批准号:20072019)资助.

摘　　要：As silatranes and its related compounds have specific structures and have been demonstrated to show a significent biological activity, eleven new C-methylsubstituted 1-ferroceneacyloxysilatranes were synthesized via the reaction of ferrocenecarboxylic acids and C-methysubstituted 1-ethoxysilatrans. They were characterized by means of IR, 1H NMR and elemental analysis. X-ray structure determination of compound 1 indicates the presence of N→Si bond with a bond length of 0.2113(4) nm. It belongs to monoclinic system, space group P2(1)/c with a=1.4050(16) nm, b=1.2758(14) nm, c=1.1196(12) nm, α=90°, β=108.598(18)°, γ=90°, Z=4.As silatranes and its related compounds have specific structures and have been demonstrated to show a significent biological activity, eleven new C-methylsubstituted 1-ferroceneacyloxysilatranes were synthesized via the reaction of ferrocenecarboxylic acids and C-methysubstituted 1-ethoxysilatrans. They were characterized by means of IR, 1H NMR and elemental analysis. X-ray structure determination of compound 1 indicates the presence of N→Si bond with a bond length of 0. 2113 （4） nm. It belongs to monoclinic system, space groupP2（1）/c with a=1.4050（16） nm, b=1.2758（14） nm, c=1.1196（12） nm, α=90°,β= 108.598（18）°, y=90°, Z=4.

关 键 词：甲基取代 二茂铁 杂氮硅三环 晶体结构 

分 类 号：O621.258[理学—有机化学]