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3,3'-[1,4-Phenyl-enebis(methyl-ene)]-bis-(1-propyl-benzimidazolium) dichloride dihydrate.

ABSTRACT: The asymmetric unit of the title compound, C(28)H(32)N(4) (2+)·2Cl(-)·2H(2)O, contains half of a 3,3'-[1,4-phenyl-enebis(methyl-ene)]bis-(1-propyl-benzimidazolium) cation, one chloride anion and one water mol-ecule. The complete cation is generated by a crystallographic inversion center. The central benzene ring forms a dihedral angle of 66.06?(11)° with its adjacent benzimidazolium ring system. In the crystal, the cations, anions and water mol-ecules are linked by O-H?Cl, C-H?O and C-H?Cl hydrogen bonds into a three-dimensional network. The crystal packing is further stabilized by ?-? inter-actions, with centroid-centroid distances of 3.5561?(15) and 3.6708?(15)?Å.

SUBMITTER: Haque RA

PROVIDER: S-EPMC3297903 | biostudies-other | 2012 Mar

REPOSITORIES: biostudies-other

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3,3'-[1,4-Phenyl-enebis(methyl-ene)]-bis-(1-propyl-benzimidazolium) dichloride dihydrate.

Haque Rosenani A RA Iqbal Muhammad Adnan MA Iqbal Muhammad Adnan MA Ahmad Safaa A SA Chia Tze Shyang TS Fun Hoong-Kun HK

Acta crystallographica. Section E, Structure reports online 20120224 Pt 3

The asymmetric unit of the title compound, C(28)H(32)N(4) (2+)·2Cl(-)·2H(2)O, contains half of a 3,3'-[1,4-phenyl-enebis(methyl-ene)]bis-(1-propyl-benzimidazolium) cation, one chloride anion and one water mol-ecule. The complete cation is generated by a crystallographic inversion center. The central benzene ring forms a dihedral angle of 66.06 (11)° with its adjacent benzimidazolium ring system. In the crystal, the cations, anions and water mol-ecules are linked by O-H⋯Cl, C-H⋯O and C-H⋯Cl hydro ...[more]

PMID: 22412706

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3,3'-[1,2-Phenyl-enebis(methyl-ene)]bis-(1-propyl-benzimidazolium) dibromide hemihydrate.

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