Synthesis, Characterization and Crystal Structures of 3,5-Bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazole-1-carboxamide and 3,5-Bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide

Synthesis, Characterization and Crystal Structures of 3,5-Bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazole-1-carboxamide and 3,5-Bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide

Two new pyrazoline derivatives, 3,5-bis(4-fluorophenyl)-4,5-dihydropyrazole-1-carboxamide (1) and 3,5-bis(4-fluorophenyl)-4,5-dihydropyrazole-1-carbothioamide (2), were synthesized by reacting 4,4'-difluoro chalcone with semicarbazide hydrochloride and thiosemicarbazide in ethanolic sodium...

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Bibliographic Details
Main Authors: Jerry P. Jasinski, James A. Golen, Seranthimata Samshuddin, Badiadka Narayana, Hemmige S. Yathirajan
Format: Article
Language:English
Published: MDPI AG 2012-08-01
Series:Crystals
Subjects:
pyrazoline derivatives
X-ray crystal structure
hydrogen bonds
weak intermolecular interactions
Online Access:http://www.mdpi.com/2073-4352/2/3/1108

Internet

http://www.mdpi.com/2073-4352/2/3/1108

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