Crystal structure of (E)-4-{4-[ethyl(2-hydroxyethyl)amino]styryl}-1-methylpyridinium nitrate hemihydrate

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Crystal structure of (E)-4-{4-[eth­yl(2-hydroxy­eth­yl)amino]­styr­yl}-1-methyl­pyridinium nitrate hemihydrate

The asymmetric unit of the title compound, C18H23N2O(+)·NO3 (-)·0.5H2O, contains two independent 4-{4-[eth-yl(2-hy-droxy-eth-yl)amino]-styr-yl}-1-methyl-pyridin-1-ium cations, two nitrate anions and one lattice water mol-ecule. In the cations, the pyridine ring is twisted with respect by 7.98 (12) and 18.42 (10)° to the benzene ring. In the crystal, the cations, the anions and the lattice water...

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4-(4-Bromo­styr­yl)-1-methylpyridinium tosyl­ate

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ژورنال

عنوان ژورنال: Acta Crystallographica Section E Crystallographic Communications

سال: 2015

ISSN: 2056-9890

DOI: 10.1107/s2056989015000067