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Reaction of 4-Dichloromethylene-p-tolyl-1,3-oxazol-5(4H)-one witho-Aminothiophenol

✍ Scribed by V. N. Sviripa; V. S. Brovarets; B. S. Drach

Book ID
111608595
Publisher
Springer
Year
2004
Tongue
English
Weight
29 KB
Volume
74
Category
Article
ISSN
1070-3632

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✍ Ma, Rong-Ming 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 111 KB

The NH unit on the exocyclic C C double bond in the title compound, C 24 H 21 N 3 O, which is on the same side of the double bond as the C O unit of the pyrazolone ring, interacts with the carbonyl group through an intramolecular N-HÁ Á ÁO hydrogen bond [2.685 (2) A ˚].