Crystal structures and antioxidant capacity of (E)-5-benzyloxy-2-{[(4-chlorophenyl)imino]methyl}phenol and (E)-5-benzyloxy-2-({[2-(1H-indol-3-yl)ethyl]iminiumyl}methyl)phenolate

Crystal structures and antioxidant capacity of (E)-5-benzyloxy-2-{[(4-chlorophenyl)imino]methyl}phenol and (E)-5-benzyloxy-2-({[2-(1H-indol-3-yl)ethyl]iminiumyl}methyl)phenolate

The title Schiff base compounds, C20H16ClNO2 (I) and C24H22N2O2 (II), were synthesized via the condensation reaction of 2-amino-4-chlorophenol for (I), and 2-(2,3-dihydro-1H-indol-3-yl)ethan-1-amine for (II), with 4-benzyloxy-2-hydroxybenzaldehyde. In both compounds, the configuration about the C=N...

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Bibliographic Details
Main Authors: Nadir Ghichi, Chawki Bensouici, Ali Benboudiaf, Yacine DJebli, Hocine Merazig
Format: Article
Language:English
Published: International Union of Crystallography 2018-04-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
Schiff base
DPPH
CUPRAC
antioxidant capacity
charge-assisted hydrogen bonding
X—H...π interactions
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989018003687

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http://scripts.iucr.org/cgi-bin/paper?S2056989018003687

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