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6,6'-Dimeth-oxy-2,2'-{[(E,E)-hydrazine-1,2-diyl-idene]bis-(methanylyl-idene)}diphenol methanol disolvate.

ABSTRACT: The title compound, C(16)H(16)N(2)O(4)·2CH(3)OH, is a hydrazone in an E geometric arrangement, with an inversion centre at the mid-point of the N-N bond. A symmetry-related pair of six-membered hydrogen-bonded rings [graph-set motif S(1) (1)(6)] are present for the terminal vanillin-imine moieties. Two lattice methanol solvent mol-ecules are present per formula unit (Z' = 1/2), which form hydrogen-bonded chains along [010] with two orientations due to disorder of the methanol H-atom.

SUBMITTER: Randell NM

PROVIDER: S-EPMC3435728 | biostudies-literature | 2012 Sep

REPOSITORIES: biostudies-literature

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6,6'-Dimeth-oxy-2,2'-{[(E,E)-hydrazine-1,2-diyl-idene]bis-(methanylyl-idene)}diphenol methanol disolvate.

Randell Nicholas M NM Thompson Laurence K LK Dawe Louise N LN

Acta crystallographica. Section E, Structure reports online 20120815 Pt 9

The title compound, C(16)H(16)N(2)O(4)·2CH(3)OH, is a hydrazone in an E geometric arrangement, with an inversion centre at the mid-point of the N-N bond. A symmetry-related pair of six-membered hydrogen-bonded rings [graph-set motif S(1) (1)(6)] are present for the terminal vanillin-imine moieties. Two lattice methanol solvent mol-ecules are present per formula unit (Z' = 1/2), which form hydrogen-bonded chains along [010] with two orientations due to disorder of the methanol H-atom. ...[more]

PMID: 22969599

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