Crystal structures of (5RS)-(Z)-4-[5-(furan-2-yl)-3-phenyl-4,5-di­hydro-1H-pyrazol-1-yl]-4-oxobut-2-enoic acid and (5RS)-(Z)-4-[5-(furan-2-yl)-3-(thio­phen-2-yl)-4,5-di­hydro-1H-pyrazol-1-yl]-4-oxobut-2-enoic acid

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

IUCr IT WDC

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Figure 5
The crystal structure of (I)

showing the hydrogen-bonded chains along [001]. Dashed lines indicate the intramolecular O—H⋯O and intermolecular C—H⋯O hydrogen bonds.

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

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