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首页> 外文期刊>Acta Crystallographica Section E: Crystallographic Communications >Synthesis and structure of the mercury chloride complex of 2,2′-(2-bromo-5-tert-butyl-1,3-phenyl-ene)bis-(1-methyl-1H-benzimidazole)
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Synthesis and structure of the mercury chloride complex of 2,2′-(2-bromo-5-tert-butyl-1,3-phenyl-ene)bis-(1-methyl-1H-benzimidazole)

机译:2,2'-(2-溴-5-叔丁基-1,3-苯基)双-(1-甲基-1H-苯并咪唑)氯化汞配合物的合成与结构

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In the title mercury complex, catena-poly[[di-chlorido-mercury(II)]-μ-2,2′-(2-bromo-5-tert-butyl-1,3-phenyl-ene)bis-(1-methyl-1H-benzimidazole)-κ2N3:N3′], [HgCl2(C26H25BrN4)]n, the HgII atom is coordinated by two Cl atoms and by two N atoms from two 2,2′-(2-bromo-5-tert-butyl-1,3-phenyl-ene)bis-(1-methyl-1H-benzimidazole) ligands. The metal cation adopts a distorted tetrahedral coordination geometry with with bond angles around mercury of 100.59?(15)° [N—Hg—N] and 126.35?(7)° [Cl—Hg—Cl]. This arrangement gives rise to a zigzag helical 1-D polymer propagating along the b-axis direction.
机译:在标题汞络合物中,阳离子-聚[[二氯代汞(II)]-μ-2,2'-(2-溴-5-叔丁基-1,3-苯基-烯)双-( 1-甲基-1H-苯并咪唑)-κ2N3:N3'],[HgCl2(C26H25BrN4)] n,HgII原子由两个2,2'-(2-bromo-5)的两个Cl原子和两个N原子配位-叔丁基-1,3-苯基)双-(1-甲基-1H-苯并咪唑)配体。金属阳离子采用扭曲的四面体配位几何结构,其键合角围绕汞的角度为100.59?(15)°[N-Hg-N]和126.35?(7)°[Cl-Hg-Cl]。这种布置产生沿b轴方向传播的之字形螺旋1-D聚合物。

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