14-12-2025
جامعة الملك عبدالعزيز
KING ABDULAZIZ UNIVERSITY
Faculty of Sciences
Document Details
Document Type
:
Article In Journal
Document Title
:
(E)-4-(2,5-Dimethoxy-benzyl-idene)-2-phenyl-1,3-oxazol-5(4H)-one
(E)-4-(2,5-Dimethoxy-benzyl-idene)-2-phenyl-1,3-oxazol-5(4H)-one
Subject
:
Chemistry
Document Language
:
English
Abstract
:
The central aza-lactone ring in the title compound, C18H 15NO4, is planar (r.m.s. deviation 0.05, 0.12 Å) in both independent mol-ecules comprising the asymmetric unit. The benzyl-idene substituent is coplanar with this ring [dihedral angle between the planes = 1.8 (1)° in the first mol-ecule and 2.8 (1)° in the second], as is the phenyl substitutent [dihedral angle between rings = 4.6 (1) and 9.7 (1)°, respectively]. © 2009 Asiri and Ng.
ISSN
:
1600-5368
Journal Name
:
Acta Crystallographica Section E: Structure Reports Online
Volume
:
65
Issue Number
:
8
Publishing Year
:
2009 AH
2009 AD
Article Type
:
Article
Added Date
:
Sunday, October 18, 2009
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
عبدالله محمد أحمد عسيري
Abdullah Mohamed Asiri
Researcher
Doctorate
aasiri2@kau.edu.sa
Ng, S.W
Ng, S.W
Researcher
Doctorate
seikweng@um.edu.my
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