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The cocrystal 2-hydr-oxy-4-methyl-N-propanoylbenzohydrazide-2-hydr-oxy-N-(2-hydr-oxy-4-methyl-benzo-yl)-6-methyl-benzohydrazide (2/1).


ABSTRACT: The asymmetric unit of the title compound, 2C(11)H(14)N(2)O(3)·C(16)H(16)N(2)O(4), contains one mol-ecule of 2-hydr-oxy-4-methyl-N-propanoylbenzohydrazide and one-half of a mol-ecule of 2-hydr-oxy-N-(2-hydr-oxy-4-methyl-benzo-yl)-6-methyl-benzohydrazide. The latter is located on a centre of inversion. Intra-molecular N-H?O inter-actions stabilize the conformations of both mol-ecules. The crystal structure is stabilized by inter-molecular N-H?O and O-H?O hydrogen bonds.

SUBMITTER: Feng HM 

PROVIDER: S-EPMC2959582 | biostudies-literature | 2008 Oct

REPOSITORIES: biostudies-literature

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The cocrystal 2-hydr-oxy-4-methyl-N-propanoylbenzohydrazide-2-hydr-oxy-N-(2-hydr-oxy-4-methyl-benzo-yl)-6-methyl-benzohydrazide (2/1).

Feng Hai-Mei HM   Wang Xin X   Lei Ke-Wei KW  

Acta crystallographica. Section E, Structure reports online 20081018 Pt 11


The asymmetric unit of the title compound, 2C(11)H(14)N(2)O(3)·C(16)H(16)N(2)O(4), contains one mol-ecule of 2-hydr-oxy-4-methyl-N-propanoylbenzohydrazide and one-half of a mol-ecule of 2-hydr-oxy-N-(2-hydr-oxy-4-methyl-benzo-yl)-6-methyl-benzohydrazide. The latter is located on a centre of inversion. Intra-molecular N-H⋯O inter-actions stabilize the conformations of both mol-ecules. The crystal structure is stabilized by inter-molecular N-H⋯O and O-H⋯O hydrogen bonds. ...[more]

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