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氮杂环卡宾前体[HO-4,6-di-C(CH3)3-C6H2-2-CH2{CH(NCHCHN)CH3}]CI的合成及结构
引用本文:王志国,刘思曼,王秀锋,黄宝美,何志坚. 氮杂环卡宾前体[HO-4,6-di-C(CH3)3-C6H2-2-CH2{CH(NCHCHN)CH3}]CI的合成及结构[J]. 长春大学学报, 2008, 18(6): 81-85
作者姓名:王志国  刘思曼  王秀锋  黄宝美  何志坚
作者单位:绵阳师范学院 化学与化学工程系,绵阳师范学院 化学与化学工程系,绵阳师范学院 化学与化学工程系,绵阳师范学院 化学与化学工程系,绵阳师范学院 化学与化学工程系 四川 绵阳 621000,四川 绵阳 621000,四川 绵阳 621000,四川 绵阳 621000,四川 绵阳 621000
摘    要:利用4,6-’Bu2-1-(HO)C6H2CH2CI与甲基咪唑反应成功的合成芳氧功能化的氮杂环卡宾前体[HO-4,6-di-C(CH3)3-C6H2-2-CH2{CH(NCHCHN)CH3}]CI,化合物通过了1HNMR和X-ray衍射表征。晶体结构表明其晶体属单斜晶系,空间群为c2/e,化学式为C19H29CIN2O,晶胞参数为a=32.034(14)A,b=8.630(4)A,c=14.695(7)A,α(deg)=90deg,β(aeg)=106.305(10)deg,γ(aeg)=90deg,V(A3)=3899(3))A3,Z=8,最终R=0.1705,ωR=0.1766。

关 键 词:芳氧功能化  氮杂环卡宾  前体  合成  结构

Synthesis and structure of phenoxo functionalized-NHC predecessor[HO-4,6-di-C(CH_3)_3-C_6H_2-2-CH_2{CH(NCHCHN)CH_3}]CI
WANG Zhi-guo LIU Si-man WANG Xiu-feng HUANG Bao-mei HE Zhi-jian. Synthesis and structure of phenoxo functionalized-NHC predecessor[HO-4,6-di-C(CH_3)_3-C_6H_2-2-CH_2{CH(NCHCHN)CH_3}]CI[J]. Journal of Changchun University, 2008, 18(6): 81-85
Authors:WANG Zhi-guo LIU Si-man WANG Xiu-feng HUANG Bao-mei HE Zhi-jian
Affiliation:WANG Zhi-guo, LIU Si-man, WANG Xiu-feng, HUANG Bao-mei, HE Zhi-jian ( Department of Chemistry and Chemical Engineering, Mianyang Normal University, Mianyang 621000, China)
Abstract:Pheoxo functionalized-NHC predecessor [HO-4,6-di-C(CH3)3-C6H2-2-CH2{CH(NCHCHN)CH3}]CI has been successully synthesized by the reaction of 4,6-1Bu2-1-(HO) C6H2CH2CI with methyl-imidazole. The compound has been characterized by the 1HNMR and X-ray diffraction. The results show the crystal belongs to monoclinic system. Empirical formula:C19 H29 CIN2O ,a = 32. 034 (14)A,b =8. 630(4)A,c = 14. 695(7)A,α(deg) =90 deg,β(deg) = 106. 305(10) deg,γ(deg) =90 deg,V(A3 ) =3899(3) )A3, Z =8,then R =0. 1705,ωR =0. 1766.
Keywords:phenoxo functionalized  NHC  predecessor  synthesis  structure
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