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4-Nitro-phenyl N-phenyl-carbamate.

ABSTRACT: The title compound, C(13)H(10)N(2)O(4), was synthesized as an inter-mediate for the preparation of ureas. The two aromatic rings are twisted about the central carbamate group with a C-C-N-C torsion angle of 139.6?(2)° and a C-C-O-C torsion angle of 95.9?(2)°. The mol-ecules are linked into one-dimensional chains by N-H?O hydrogen bonds along the b axis. Weak inter-actions between O atoms of the nitro groups (O?O = 3.012?Å) connect two adjacent chains.

SUBMITTER: Xu YH

PROVIDER: S-EPMC2960206 | biostudies-literature | 2008 Jan

REPOSITORIES: biostudies-literature

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4-Nitro-phenyl N-phenyl-carbamate.

Xu Yun-Hua YH Qu Fanqi F

Acta crystallographica. Section E, Structure reports online 20080109 Pt 2

The title compound, C(13)H(10)N(2)O(4), was synthesized as an inter-mediate for the preparation of ureas. The two aromatic rings are twisted about the central carbamate group with a C-C-N-C torsion angle of 139.6 (2)° and a C-C-O-C torsion angle of 95.9 (2)°. The mol-ecules are linked into one-dimensional chains by N-H⋯O hydrogen bonds along the b axis. Weak inter-actions between O atoms of the nitro groups (O⋯O = 3.012 Å) connect two adjacent chains. ...[more]

PMID: 21201432

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