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5,5'-Bis(diethyl-amino)-2,2'-[2,2-di-methyl-propane-1,3-diylbis-(nitrilo-methylidyne)]diphenol.

ABSTRACT: The asymmetric unit of the title compound, C(27)H(40)N(4)O(2), comprises one mol-ecule of a potentially tetra-dentate Schiff base ligand. The dihedral angle between the two phenyl rings is 67.13?(10)°. Strong intra-molecular O-H?N hydrogen bonds generate S(6) ring motifs. One terminal methyl among the four diethyl-amino groups is disordered over two positions with the refined site occupancy ratio of 0.660?(7)/0.340?(7).

SUBMITTER: Kia R

PROVIDER: S-EPMC3008013 | biostudies-literature | 2010 Aug

REPOSITORIES: biostudies-literature

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5,5'-Bis(diethyl-amino)-2,2'-[2,2-di-methyl-propane-1,3-diylbis-(nitrilo-methylidyne)]diphenol.

Kia Reza R Kargar Hadi H Tahir Muhammad Nawaz MN Kianoosh Fatemeh F

Acta crystallographica. Section E, Structure reports online 20100811 Pt 9

The asymmetric unit of the title compound, C(27)H(40)N(4)O(2), comprises one mol-ecule of a potentially tetra-dentate Schiff base ligand. The dihedral angle between the two phenyl rings is 67.13 (10)°. Strong intra-molecular O-H⋯N hydrogen bonds generate S(6) ring motifs. One terminal methyl among the four diethyl-amino groups is disordered over two positions with the refined site occupancy ratio of 0.660 (7)/0.340 (7). ...[more]

PMID: 21588648

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