邻羧基苯甲酰二茂铁钠的合成、晶体结构及电化学性质  

Synthesis,Crystal Structure and Electronic Property of o-Ferrocenylcarbonyl Benzoic Acid Sodium

作　　者：李子峰[1] 刘淑敏[1] 吴静霞[1] 李纲[1] 

机构地区：[1]郑州大学化学系,河南郑州450052

出　　处：《化学研究》2008年第2期51-54,共4页Chemical Research

基　　金：国家自然科学基金(20501017);河南省教育厅科研项目(2007601060)

摘　　要：参照文献方法合成了邻羧基苯甲酰二茂铁钠,首次培养得到了它的单晶.发现在其固态结构中,邻羧基苯甲酰二茂铁阴离子与四水合钠阳离子通过分子内氢键相互作用;分子间的氢键又把多个二茂铁衍生物分子连接成二维的网状结构.研究了标题化合物在甲醇溶液中的电化学性质.The ferrocenyl compound, o-ferrocenylcarbonyl benzoic acid sodium （ C36 H44 Fe2 Na2 O15, = 874.39） was prepared by the literature method, and was structurally characterized by means of X. ray single-crystal diffraction. It crystallizes in monoclinic, space group C2/c with a = 3. 7687（9）, b =0.9212（2）, c = 1.1630（3） nm, /β= 102.322（2）（°）, V = 3.8749（15） nm^3, Z = 4, De= 1. 499 Mg/m^3, F（000） = 1 816. the final RL = 0.0324 and wR2 = 0. 084 3 for 4 443 observed reflections with I 〉 2σ（1）. In the compound, the o-FcCOC6H4COO^- anion links the [ Na（ H2O） 4] ^＋ cation with intramolecular H-bonds. Furthermore, the compounds are joined together by intermolecular H-bonds. The electrochemical property of the title compound was investigated in methanol solution.

关 键 词：邻羧基苯甲酰二茂铁钠 晶体结构 电化学 

分 类 号：O614.81[理学—无机化学]