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Bis(2-hydroxy-benzaldehyde oxime) O,O'-butane-1,4-diyldicarbonyl ether.

ABSTRACT: The mol-ecule of the title compound, C(20)H(20)N(2)O(6), lies across a crystallographic inversion centre, the asymmetric unit comprising one half-mol-ecule. An intra-molecular O-H?N hydrogen bond generates a six-membered ring, producing an S(6) ring motif. Pairs of inter-molecular C-H?O hydrogen bonds link neighbouring mol-ecules into a layer with R(2) (2)(38) ring motif. The crystal structure is further stabilized by the inter-molecular C-H?? inter-actions.

SUBMITTER: Etemadi B

PROVIDER: S-EPMC2969837 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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Bis(2-hydroxy-benzaldehyde oxime) O,O'-butane-1,4-diyldicarbonyl ether.

Etemadi Bijan B Kia Reza R Sharghi Hashem H Hosseini Sarvari Mona M

Acta crystallographica. Section E, Structure reports online 20090520 Pt 6

The mol-ecule of the title compound, C(20)H(20)N(2)O(6), lies across a crystallographic inversion centre, the asymmetric unit comprising one half-mol-ecule. An intra-molecular O-H⋯N hydrogen bond generates a six-membered ring, producing an S(6) ring motif. Pairs of inter-molecular C-H⋯O hydrogen bonds link neighbouring mol-ecules into a layer with R(2) (2)(38) ring motif. The crystal structure is further stabilized by the inter-molecular C-H⋯π inter-actions. ...[more]

PMID: 21583166

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