5-(4-Methoxyphenyl)-1-[4-(4-methoxyphenyl)thiazol-2-yl]-3-[4-(prop-2-ynyloxy)phenyl]-4,5-dihydro-1<i>H</i>-pyrazole
نویسندگان
چکیده
The title compound, C 29 H 25 N 3 O S, crystallizes in the monoclinic space group P 2 1 / n . molecule contains a central four-ring system which all of rings are almost coplanar. Both 4-methoxyphenyl ring and prop-2-ynyloxy substituent disordered over two equivalent conformations with occupancy ratios 0.903 (2):0.097 (2) 0.776 (5):0.224 (5), respectively. In crystal, π–π interactions [centroid–centroid distance = 3.7327 (11) Å] between dihydropyrazole link molecules into centrosymmetric dimers. addition, there weak C—H...S, C—H...N C—H...O interactions, complex three-dimensional array.
منابع مشابه
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ژورنال
عنوان ژورنال: IUCrData
سال: 2022
ISSN: ['2414-3146']
DOI: https://doi.org/10.1107/s2414314622010471