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1-{(Z)-[(2,3-Dihy-droxy-prop-yl)amino]-methyl-idene}naphthalen-2(1H)-one.

ABSTRACT: In the title mol-ecule, C14H15NO3, the ring system is essentially planar, with an r.m.s. deviation of 0.003?Å. The atoms of the ethane-1,2-diol group were refined as disordered over two sets of sites in a ratio of 0.815?(3):0.185?(3). The mol-ecular conformation is stabilized in part by an intra-molecular N-H?O hydrogen bond, which forms an S(6) ring. In the crystal, mol-ecules are connected by N-H?O and O-H?O hydrogen bonds, forming a two-dimensional network parallel to (100). The network also features weak C-H?O hydrogen bonds. Weak C-H?? inter-actions also observed.

SUBMITTER: Akkurt M

PROVIDER: S-EPMC3588305 | biostudies-literature | 2013 Jan

REPOSITORIES: biostudies-literature

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1-{(Z)-[(2,3-Dihy-droxy-prop-yl)amino]-methyl-idene}naphthalen-2(1H)-one.

Akkurt Mehmet M Horton Peter N PN Mohamed Shaaban K SK Abdelhamid Antar A AA Remaily Mahmoud A A El MA

Acta crystallographica. Section E, Structure reports online 20121222 Pt 1

In the title mol-ecule, C14H15NO3, the ring system is essentially planar, with an r.m.s. deviation of 0.003 Å. The atoms of the ethane-1,2-diol group were refined as disordered over two sets of sites in a ratio of 0.815 (3):0.185 (3). The mol-ecular conformation is stabilized in part by an intra-molecular N-H⋯O hydrogen bond, which forms an S(6) ring. In the crystal, mol-ecules are connected by N-H⋯O and O-H⋯O hydrogen bonds, forming a two-dimensional network parallel to (100). The network also ...[more]

PMID: 23476393

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