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Document Details
Document Type
:
Article In Journal
Document Title
:
A Molecular Orbital Treatment of the Electronic Structure & Spectra Of Aryl Nitrones
معالجة التركيب الإلكتروني والطيف الجزيئي لمركبات الأريل نيترون بإستخدام نظرية الأفلاك الجزئية
Subject
:
Chemistry
Document Language
:
English
Abstract
:
The electronic structures of some aryl nitrones have been investigated using the MNDO-MO method. Equilibrium geometries, and charge density distributions have been computed. Various electronic differences between nitrones and the corresponding imines have been analyzed and discussed. The electronic absorption spectra of the studied nitrones have been analyzed and interpreted using the results of MO comput~tion. Charge density distribution, dipole moments and the extent of delocalization of the MO's were used to interpret the observed solvent effects. Comparison between the spectra of aryl nitrones and that of the corresponding imines led to conclusions regarding the: structural differences between the two classes of compounds.
ISSN
:
1012-1319
Journal Name
:
Science Journal
Volume
:
7
Issue Number
:
1
Publishing Year
:
1415 AH
1995 AD
Number Of Pages
:
9
Article Type
:
Article
Added Date
:
Sunday, October 11, 2009
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
سعدالله قاري عزيز
SAADULLAH G. AZIZ
Researcher
حسن البار
HASSAN AL-BAR
Researcher
رفعت هلال
RIFAAT HILAL
Researcher
Files
File Name
Type
Description
22593.pdf
pdf
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