...
首页> 外文期刊>Journal of chemical crystallography >Synthesis and crystal structure of 2-trifluoromethyl-1-[(2 '-1H-tetrazole-5-yl-biphenyl-4-yl) methyl]benzimidazole
【24h】

Synthesis and crystal structure of 2-trifluoromethyl-1-[(2 '-1H-tetrazole-5-yl-biphenyl-4-yl) methyl]benzimidazole

机译:2-三氟甲基-1-[(2'-1H-四唑-5-基-联苯-4-基)甲基]苯并咪唑的合成及晶体结构

获取原文
获取原文并翻译 | 示例
           

摘要

The crystal structure of 2-trifluoromethyl-1-[(2'-1H-tetrazle-5-yl-biphenyl-4-yl) methyl]benzimidazole and a methylene chloride have been determined by X-ray crystallography. The compound crystallizes in the monoclinic space group, P2(1) with cell dimensions a = 10.931( 2) Angstrom, b = 12.31( 3) Angstrom, c = 17.901( 4) Angstrom, beta = 102.45( 3)degrees ,V = 2352.9( 8) Angstrom(3), D-calc = 1.427 g/cm(3), Z = 4,mu = 0.324 mm(-1), and F(000) = 1032, and its structure was refined to R-1 = 0.0663 and wR(2) = 0.1668 for 1910 observed reflections(I > 2sigma(I)). Intermolecular hydrogen bonds were identified between the N and H atoms of intermolecular benzimidazole group and tetrazole group.
机译:通过X射线晶体学测定了2-三氟甲基-1-[((2'-1H-四唑-5-基-联苯-4-基)甲基]苯并咪唑和二氯甲烷的晶体结构。该化合物在单斜晶空间群P2(1)/ n中结晶,晶胞尺寸为a = 10.931(2)埃,b = 12.31(3)埃,c = 17.901(4)埃,beta = 102.45(3)度, V = 2352.9(8)埃(3),D-calc = 1.427 g / cm(3),Z = 4,mu = 0.324 mm(-1),F(000)= 1032,其结构精制为对于1910年观察到的反射,R-1 = 0.0663和wR(2)= 0.1668(I> 2sigma(I))。在分子间苯并咪唑基团和四唑基团的N和H原子之间鉴定了分子间氢键。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号