1,3-Bis [2-(2-hydroxybenzylideneamino)phenoxy]propane


Hokelek T. , BILGE S., DEMIRIZ S., OZGUC B., KILIC Z.

ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, cilt.60, 2004 (SCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 60
  • Basım Tarihi: 2004
  • Doi Numarası: 10.1107/s0108270104022565
  • Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY

Özet

The title compound {systematic name: 2,2'-[1,3-propanediyldioxydi-o-phenylenebis(nitrilomethylidyne)]diphenol}, C29H26N2O4, exists as the phenol-imine form in the crystal, and there are strong intramolecular O-H...N hydrogen bonds, with O...N distances of 2.545 (2) and 2.579 (2) Angstrom. The C N imine bond distances are in the range 1.276 (2)-1.279 (2) degrees and the C=N-C bond angles are in the range 123.05 (16)-124.64 (17)degrees. The configurations about the C-N bonds are anti (1E).