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N'-(3,4-Dimethoxy-benzyl-idene)acetohydrazide.

ABSTRACT: In the title mol-ecule, C(11)H(14)N(2)O(3), the acetohydrazide group is planar 0.084?(1)?Å and forms a dihedral angle of 19.7?(1)° with the benzene ring. One of the meth-oxy groups is coplanar with the attached benzene ring within 0.052?(3)?Å, whereas the other is slightly twisted [C-O-C-C = 6.3?(3)°]. The mol-ecule adopts a trans configuration with respect to the C=N bond. In the crystal, the mol-ecules are linked into chains along the a axis by N-H?O hydrogen bonds and the chains are cross-linked into a three-dimensional network by C-H?O hydrogen bonds.

SUBMITTER: Lv LP 

PROVIDER: S-EPMC2977411 | biostudies-literature | 2009 Jul

REPOSITORIES: biostudies-literature

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N'-(3,4-Dimethoxy-benzyl-idene)acetohydrazide.

Lv Lu-Ping LP   Yu Tie-Ming TM   Yu Wen-Bo WB   Li Wei-Wei WW   Hu Xian-Chao XC  

Acta crystallographica. Section E, Structure reports online 20090725 Pt 8

In the title mol-ecule, C(11)H(14)N(2)O(3), the acetohydrazide group is planar 0.084 (1) Å and forms a dihedral angle of 19.7 (1)° with the benzene ring. One of the meth-oxy groups is coplanar with the attached benzene ring within 0.052 (3) Å, whereas the other is slightly twisted [C-O-C-C = 6.3 (3)°]. The mol-ecule adopts a trans configuration with respect to the C=N bond. In the crystal, the mol-ecules are linked into chains along the a axis by N-H⋯O hydrogen bonds and the chains are cross-lin  ...[more]

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