research communications
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The planar pyrazolidine ring occurs in the betaine form with a Z conformation of the exocyclic C=N bond. In the crystal, C—HO and C—Hπ interactions result in the formation of ribbons of molecules along [10].
research communications
Open access
The title platinum(II) complex shows a trigonal–bipyramidal coordination and intermolecular C—HCl, C—Hπ and (C/O)—HO hydrogen bonds.