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1-[(3-Benz-yloxy-2-nitro-phen-oxy)meth-yl]benzene.

ABSTRACT: The asymmetric unit of the title compound, C(20)H(17)NO(4), consists of two crystallographically independent mol-ecules. In one of the mol-ecules, the central benzene ring forms dihedral angles of 2.26?(6) and 58.68?(6)° with the terminal benzene rings and the dihedral angle between the terminal benzene rings is 56.45?(6)°. The corresponding values for the other mol-ecule are 35.17?(6), 70.97?(6) and 69.62?(6)°, respectively. In the crystal, an inversion dimer linked by a pair of C-H?O hydrogen bonds occurs for one of the unique mol-ecules. C-H?? and ?-? [centroid-centroid distances = 3.7113?(8) and 3.7216?(7)?Å] inter-actions link the components into a three-dimensional network.

SUBMITTER: Fun HK

PROVIDER: S-EPMC3414184 | biostudies-literature | 2012 Aug

REPOSITORIES: biostudies-literature

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1-[(3-Benz-yloxy-2-nitro-phen-oxy)meth-yl]benzene.

Fun Hoong-Kun HK Arshad Suhana S Ubaradka S R SR Shetty Prakash P Isloor Arun M AM

Acta crystallographica. Section E, Structure reports online 20120704 Pt 8

The asymmetric unit of the title compound, C(20)H(17)NO(4), consists of two crystallographically independent mol-ecules. In one of the mol-ecules, the central benzene ring forms dihedral angles of 2.26 (6) and 58.68 (6)° with the terminal benzene rings and the dihedral angle between the terminal benzene rings is 56.45 (6)°. The corresponding values for the other mol-ecule are 35.17 (6), 70.97 (6) and 69.62 (6)°, respectively. In the crystal, an inversion dimer linked by a pair of C-H⋯O hydrogen ...[more]

PMID: 22904791

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