2,5,8-trioxa-16,20-diazabricyclo[20.4.0.0(9,14)]hexacosa-9,11,13,15,20,22,24,26-octaene

Hokelek, TUNCER; KILIC, Z; BILGE, S

doi:10.1107/s0108270198012281

2,5,8-trioxa-16,20-diazabricyclo[20.4.0.0(9,14)]hexacosa-9,11,13,15,20,22,24,26-octaene

Hokelek T., KILIC Z., BILGE S.

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, vol.55, pp.248-250, 1999 (SCI-Expanded, Scopus)

Publication Type: Article / Article
Volume: 55
Publication Date: 1999
Doi Number: 10.1107/s0108270198012281
Journal Name: ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Page Numbers: pp.248-250
Hacettepe University Affiliated: Yes

Abstract

The title molecule, C21H24N2O3, an N2O3-type crown compound, is a crystallographically centrosymmetric multidentate Schiff base ligand containing two imine N and three ether O atoms. It has a short C=N imine bond length [1.254(4) Angstrom] and a narrow C-NC angle [117.9(3)degrees] compared with salicylaldimine and naphthaldimine Schiff bases.