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(E)-2-{4-[1-(Hydroxyimino)ethyl]phenyl-iminomethyl}-6-methoxyphenol mono-hydrate.

ABSTRACT: In the title compound, C(16)H(16)N(2)O(3)·H(2)O, the benzene rings are nearly coplanar with each other, forming a dihedral angle of 4.46?(3)°. There is a strong intra-molecular O-H?N hydrogen bond which results in a six-membered ring. In the crystal, the mol-ecules are connected into a three-dimensional network via O-H?O and O-H?N inter-molecular hydrogen bonds, forming a centrosymmetric ring along the b axis with graph-set motif R(4) (4)(10). In addition, the short distances between the centroids of six-membered rings [3.555?(1)?Å], indicate the existence of ?-? stacking inter-actions, which may stabilize the crystal structure.

SUBMITTER: Tong JF

PROVIDER: S-EPMC2971266 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

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(E)-2-{4-[1-(Hydroxyimino)ethyl]phenyl-iminomethyl}-6-methoxyphenol mono-hydrate.

Tong Jun-Feng JF Gao Su-Xia SX Dong Wen-Kui WK Li Hong-Fu HF Wu Jian-Chao JC

Acta crystallographica. Section E, Structure reports online 20091017 Pt 11

In the title compound, C(16)H(16)N(2)O(3)·H(2)O, the benzene rings are nearly coplanar with each other, forming a dihedral angle of 4.46 (3)°. There is a strong intra-molecular O-H⋯N hydrogen bond which results in a six-membered ring. In the crystal, the mol-ecules are connected into a three-dimensional network via O-H⋯O and O-H⋯N inter-molecular hydrogen bonds, forming a centrosymmetric ring along the b axis with graph-set motif R(4) (4)(10). In addition, the short distances between the centroi ...[more]

PMID: 21578358

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