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1-[5-Methyl-1-(4-nitro-phen-yl)-1H-1,2,3-triazol-4-yl]ethanone.

ABSTRACT: The asymmetric unit of the title compound, C11H10N4O3, contains two independent mol-ecules in which the benzene rings make dihedral angles of 38.3?(2) and 87.1?(2)° with respect to the triazole rings. In the crystal, the mol-ecules are linked by C-H?O hydrogen bonds, forming chains along [021]. Further, weak C-O?? [3.865?(5)?Å, 83.8?(3)°] and N-O?? [3.275?(5) and 3.240?(6)?Å, 141.8?(4) and 102.8?(3)°] inter-actions are observed.

SUBMITTER: Vinutha N

PROVIDER: S-EPMC3884370 | biostudies-literature | 2013 Oct

REPOSITORIES: biostudies-literature

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1-[5-Methyl-1-(4-nitro-phen-yl)-1H-1,2,3-triazol-4-yl]ethanone.

Vinutha N N Madan Kumar S S Nithinchandra Balakrishna Kalluraya K Lokanath N K NK Revannasiddaiah D D

Acta crystallographica. Section E, Structure reports online 20131031 Pt 11

The asymmetric unit of the title compound, C11H10N4O3, contains two independent mol-ecules in which the benzene rings make dihedral angles of 38.3 (2) and 87.1 (2)° with respect to the triazole rings. In the crystal, the mol-ecules are linked by C-H⋯O hydrogen bonds, forming chains along [021]. Further, weak C-O⋯π [3.865 (5) Å, 83.8 (3)°] and N-O⋯π [3.275 (5) and 3.240 (6) Å, 141.8 (4) and 102.8 (3)°] inter-actions are observed. ...[more]

PMID: 24454146

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