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ABSTRACT:
SUBMITTER: Park S
PROVIDER: S-EPMC3200939 | biostudies-literature | 2011 Sep
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20110827 Pt 9
The title compound, C(20)H(22)N(6) (2+)·2PF(6) (-), was prepared by the reaction of 5,5'-bis-(bromo-meth-yl)-2,2'-bipyridine with 1-methyl-imidazole. The main mol-ecule lies on an inversion center located at the mid-point of the C-C bond joining the two pyridine rings. The asymmetric unit therefore contains one half-mol-ecule and one hexa-fluoro-phosphate anion. The dihedral angle between the pyridine and imidazole rings is 76.93 (7)°. In the crystal, weak inter-molecular C-H⋯F hydrogen bonds co ...[more]