5-芳基-3-二茂铁基二氢吡唑的合成及晶体结构  

Synthesis and structure characterization of 5-aryl-3-ferrocenyl dihydropyrazole compounds

作　　者：苏爱华[1] 李恒东[2] 高勇[2] 袁耀锋[2] 

机构地区：[1]福建卫生职业技术学院医学基础部,福建福州350101 [2]福州大学化学化工学院,福建福州350002

出　　处：《化学研究与应用》2010年第2期204-207,共4页Chemical Research and Application

基　　金：福建省自然科学基金(2006J0112)资助项目

摘　　要：A series of 5-aryl-3-ferrocenyl dihydropyrazole compounds were synthesized by using acetylferrocene.The structures of these compounds were characterized by IR,1H NMR spectra and MS.The crystal structure of compound 2a was determined by X-ray single crystal diffraction.The compound 2a belongs to the triclinic,space group P1,with a=10.203(6),b=10.447(7),c=11.557(8),α=96.80(3)°,β=116.05(2)°,γ=92.72(2)°,V=1092.1(12)3,Z=2,F(000)=412,Dc=1.353 g/cm3,μ=1.479 mm-1,and the final R1=0.0381,wR2=0.0834.A series of 5-aryl-3-ferrocenyl dihydropyrazole compounds were synthesized by using acetylferrocene. The structures of these compounds were characterized by IR, 1HNMR spectra and MS. The crystal structure of compound 2a was determined by X-ray single crystal diffraction. The compound 2a belongs to the triclinic, space group P1, with a = 10.203 （6） A, b = 10.447 （7）A, c = 11.557（8）A,a =96.80（3）°,β=116.05（2）°.γ =92.72（2）°,V= 1092. 1（12）A^3 ,Z =2,F（000） =412,Dc =1.353 g/cm3,μ = 1.479 mm^-1 ,and the final R1 =0.0381 ,wR2 =0.0834.

关 键 词：5-芳基-3-二茂铁基二氢吡唑 合成 晶体结构 

分 类 号：O626.1[理学—有机化学]