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Synthesis, crystal and molecular structure of 3‐phenyl‐5‐p‐tolyl‐4‐(3,4,5‐trimetoxybenzilideneamino)‐4H‐1,2,4‐triazole
Author(s) -
Kazak C.,
Yilmaz V. T.,
Agar E.,
Bekircan O.
Publication year - 2006
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.200510633
Subject(s) - monoclinic crystal system , triazole , ring (chemistry) , 1,2,4 triazole , molecule , chemistry , crystallography , derivative (finance) , 1,2,3 triazole , crystal structure , stereochemistry , crystal (programming language) , solid state , medicinal chemistry , organic chemistry , computer science , financial economics , economics , programming language
Abstract A new 1,2,4‐triazole derivative, 3‐phenyl‐5‐p‐tolyl‐4‐(3,4,5‐trimetoxy benzilideneamino)‐4H‐1,2,4‐triazole, C 25 H 24 N 4 O 3 (1), has been prepared by the reaction of 4‐amino3‐phenyl‐5‐p‐tolyl‐4H‐1,2,4‐triazole and 3,4,5‐trimetoxybenzaldehyde and structurally characterized by single crystal X‐ray diffraction. Compound (1) crystallizes in the monoclinic space group P2 1 /c with a = 12.4336(11), b = 12.5860(11), c = 14.3944(14)Å, β = 94.417(7)°, Z = 4, V = 1.267 Å 3 . In the solid state, the molecules of (I) are discrete and not planar, comprising a twisted four‐ring system. The molecules are held together with van der Waal's interactions. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)