%A Junzhen ZHANG, Bingqin YANG, Yating YANG, Binglin ZHANG %T Synthesis, characterization and crystal structure of 1-ferrocenesulfonyl-2-long carbon chain alkyl benzimidazole %0 Journal Article %D 2009 %J Front. Chem. China %J Frontiers of Chemistry in China %@ 1673-3495 %R 10.1007/s11458-009-0008-9 %P 52-57 %V 4 %N 1 %U {https://journal.hep.com.cn/fcc/EN/10.1007/s11458-009-0008-9 %8 2009-03-05 %X
Six new 1-ferrocenesulfonyl-2-benzimidazole derivatives were prepared by the reaction of ferrocenesulfonyl chloride with benzimidazole derivatives in the presence of dichloromethane and n-tetrabutylammonia bromide. The yields of these six new ferrocenesulfonyl benzimidazole derivatives were about 80%. The structures characteristic were confirmed by IR, 1H-NMR, Elemental analysis and MS. The crystal structure of compound