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Crystal structure of (E)-N'-[1-(4-amino-phen-yl)ethyl-idene]-2-hy-droxy-5-iodo-benzohydrazide methanol monosolvate.

ABSTRACT: In the title compound, C15H14IN3O2·CH3OH, two aromatic rings are linked by an N-substituted hydrazide function. The dihedral angle between the aromatic rings is 10.53?(8)°. The stereochemistry about the imine function is E. The methanol mol-ecule forms an O-H?O hydrogen bond to the hydrazide O atom. In the crystal, chains of mol-ecules running along the c-axis direction are formed by O-H?O hydrogen bonds. Adjacent chains are linked through N-H?O hydrogen bonds and ?-? stacking inter-actions. The inter-molecular inter-actions in the crystal packing were investigated using Hirshfeld surface analysis, which indicated that the most significant contacts are H?H (38.2%), followed by C?H/H?C (20.6%), O?H/H?O (11.1%) and I?H/H?I (9.7%).

SUBMITTER: Nguyen Tien C 

PROVIDER: S-EPMC6038649 | biostudies-literature | 2018 Jul

REPOSITORIES: biostudies-literature

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Crystal structure of (<i>E</i>)<i>-N</i>'-[1-(4-amino-phen-yl)ethyl-idene]-2-hy-droxy-5-iodo-benzohydrazide methanol monosolvate.

Nguyen Tien Cong C   Le Thi Thu Huong H   Nguyen Van Thin T   Vu Quoc Trung T   Vu Quoc Manh M   Pham Chien Thang T   Van Meervelt Luc L  

Acta crystallographica. Section E, Crystallographic communications 20180608 Pt 7

In the title compound, C<sub>15</sub>H<sub>14</sub>IN<sub>3</sub>O<sub>2</sub>·CH<sub>3</sub>OH, two aromatic rings are linked by an <i>N</i>-substituted hydrazide function. The dihedral angle between the aromatic rings is 10.53 (8)°. The stereochemistry about the imine function is <i>E</i>. The methanol mol-ecule forms an O-H⋯O hydrogen bond to the hydrazide O atom. In the crystal, chains of mol-ecules running along the <i>c</i>-axis direction are formed by O-H⋯O hydrogen bonds. Adjacent chains  ...[more]

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