DFT and single crystal analysis of the pyrimethamine-based novel co-crystal salt: 2,4-diamino-5-(4-chloro-phenyl)-6-ethylpyrimidin-1-ium:4-hydroxybenzoate:methanol:hydrate (1:1:1:1) (DEHMH)
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DOI: 10.1016/j.molstruc.2019.127041
Abstract: Abstract The present work is related to the synthesis, single crystal analysis, and computational investigation of pyrimethamine co-crystal salt with 4-hydroxybenzoic acid in methanol. The study shows that hydrogen bonding interactions are responsible for the… read more here.
Keywords: pyrimethamine; single crystal; crystal salt; crystal ... See more keywords
Crystal structure of the co-crystal salt 2-amino-6-bromopyridinium 2,3,5,6-tetrafluorobenzoate
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DOI: 10.1107/s2056989019001294
Abstract: The title compound crystallized from an equimolar mixture of 2-amino-6-bromopyridine and 2,3,5,6-tetrafluorobenzoic acid in absolute ethanol. read more here.
Keywords: crystal salt; amino bromopyridinium; amino; salt amino ... See more keywords