Photoprocesses behavior of some biologically active Bis-oxadiazole compounds
Joint Authors
al-Ulaywi, Abidah I.
Umar, Safa S.
Source
Issue
Vol. 2005, Issue 18 (30 Jun. 2005), pp.272-282, 11 p.
Publisher
University of Babylon College of Sciences
Publication Date
2005-06-30
Country of Publication
Iraq
No. of Pages
11
Main Subjects
Topics
Abstract AR
سلوك عمليات الامتصاص، و الانبعاث الضوئي لعدد من مركبات ,4,3,1-أوكسادايزول سلفون قد تمت دراسته قي مذيبات التولوين، الأيثانول و ثنائي مثيل سلفوكسايد.
كما درست عمليات تثبيط فلورة المركب ثنائي [22-5 -أثيل سلفونيل- 4,3,1 -أوكسادايزول] -4,1 بيوتان، (4-Et)، في مذيب الأيثانول باستعمال مثبط البنزوفينون، و في مذيب التولوين مع المثبط-البنزونايترايل.
و في ضوء النتائج المستحصلة من التثبيط تم اقتراح ميكانيكيه لعملية تثبيط فلورة المركب (4-Et) عند تسحيحه بمحلول البنزوفينون.
Abstract EN
The behavior of the absorption and fluorescence emission processes for some bis-1, 3, 4-oxadiazole sulphonyl compounds were studied in toluene, ethanol and di-methyl sulfoxide solvents.
Fluorescence quenching processes of the compound bis- [2, 2/-5 ethyl sulphonyl-1, 3,4-oxadiazole]-1,4-butane, (4-Et), in toluene and ethanol using benzonitrile and benzophenone quenchers were studied too.
The complex quenching mechanism of 4-Et by benzophenone, according to the obtained data, was proposed.
American Psychological Association (APA)
al-Ulaywi, Abidah I.& Umar, Safa S.. 2005. Photoprocesses behavior of some biologically active Bis-oxadiazole compounds. National Journal of Chemistry،Vol. 2005, no. 18, pp.272-282.
https://search.emarefa.net/detail/BIM-362406
Modern Language Association (MLA)
al-Ulaywi, Abidah I.& Umar, Safa S.. Photoprocesses behavior of some biologically active Bis-oxadiazole compounds. National Journal of Chemistry No. 18 (2005), pp.272-282.
https://search.emarefa.net/detail/BIM-362406
American Medical Association (AMA)
al-Ulaywi, Abidah I.& Umar, Safa S.. Photoprocesses behavior of some biologically active Bis-oxadiazole compounds. National Journal of Chemistry. 2005. Vol. 2005, no. 18, pp.272-282.
https://search.emarefa.net/detail/BIM-362406
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 282
Record ID
BIM-362406
