BIOMAT Database Logo BIOMAT Database Logo

5-Ethyl-5-methyl-4-phenyl-5H-1,2,4-triazol-3(4H)-thione. 2010

Kong Wai Tan, and M Jamil Maah, and Seik Weng Ng
Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.

The five-membered ring of the title compound Δ(1)-1,2,4-triazoline-5-thione, C(11)H(13)N(3)S, is almost planar (r.m.s. deviation = 0.009 Å); the phenyl ring is aligned at 84.6 (2)° with respect to the five-membered ring. The crystal studied was a racemic twin with an approximate 20% minor twin component. Weak inter-molecular C-H⋯N hydrogen bonding is present in the crystal structure.

UI MeSH Term Description Entries

Related Publications

Kong Wai Tan, and M Jamil Maah, and Seik Weng Ng
Synthesis of 4-(4-ethyl-phenyl)-3-(4-methyl-phenyl)-1,2,4-oxadiazol-5(4H)-one and 4-(4-ethyl-phenyl)-3-(4-methyl-phenyl)-1,2,4-oxadiazole-5(4H)-thione and solvent effects on their infrared spectra in organic solvents.
April 2021, Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy,
Kong Wai Tan, and M Jamil Maah, and Seik Weng Ng
4-Amino-1-(2-benzoyl-1-phenyl-eth-yl)-3-phenyl-1H-1,2,4-triazol-5(4H)-thione.
January 2011, Acta crystallographica. Section E, Structure reports online,
Kong Wai Tan, and M Jamil Maah, and Seik Weng Ng
3-Methyl-sulfanyl-5-phenyl-4H-1,2,4-triazol-4-amine-water (6/1).
March 2009, Acta crystallographica. Section E, Structure reports online,
Kong Wai Tan, and M Jamil Maah, and Seik Weng Ng
4-Amino-3-phenyl-1H-1,2,4-triazole-5(4H)-thione.
May 2008, Acta crystallographica. Section E, Structure reports online,
Kong Wai Tan, and M Jamil Maah, and Seik Weng Ng
3-Benzyl-4-ethyl-1H-1,2,4-triazole-5(4H)-thione.
February 2013, Acta crystallographica. Section E, Structure reports online,
Kong Wai Tan, and M Jamil Maah, and Seik Weng Ng
3-Ethyl-1H-1,2,4-triazole-5(4H)-thione.
June 2012, Acta crystallographica. Section E, Structure reports online,
Kong Wai Tan, and M Jamil Maah, and Seik Weng Ng
3-Ethyl-4-[(E)-2-methyl-benzyl-idene-amino]-1H-1,2,4-triazole-5(4H)-thione.
July 2008, Acta crystallographica. Section E, Structure reports online,
Kong Wai Tan, and M Jamil Maah, and Seik Weng Ng
4-(2-Methoxy-phenyl)-3-(3,4,5-tri-methoxy-phen-ethyl)-2H-1,2,4-triazole-5(4H)-thione.
December 2007, Acta crystallographica. Section E, Structure reports online,
Kong Wai Tan, and M Jamil Maah, and Seik Weng Ng
4-{[(E)-(3-Phenyl-1H-pyrazol-4-yl)methyl-idene]amino}-1H-1,2,4-triazole-5(4H)-thione.
August 2011, Acta crystallographica. Section E, Structure reports online,
Kong Wai Tan, and M Jamil Maah, and Seik Weng Ng
3-(Adamantan-1-yl)-4-ethyl-1H-1,2,4-triazole-5(4H)-thione.
May 2012, Acta crystallographica. Section E, Structure reports online,
Copied contents to your clipboard!