6,6'-Dihydr-oxy-2,2'-[(butane-1,4-diyldi-oxy)bis-(nitrilo-methyl-idyne)]diphenol.

ABSTRACT: The mol-ecule of the centrosymmetric title compound, C(18)H(20)N(2)O(6), assumes an E configuration with respect to the azomethine C=N bond. The imino group is coplanar with the aromatic ring. Intra-molecular O-H?O and O-H?N bonds are found between the hydroxyl groups and adjacent O (or N) atoms. In the crystal structure, inter-molecular O-H?O bonds link each mol-ecule to two others, forming a layered network.

SUBMITTER: Dong WK 

PROVIDER: S-EPMC2959278 | biostudies-literature | 2008 Sep

REPOSITORIES: biostudies-literature