Testing the possibility of photochemical synthesis of chlorinated phenols, benzenes and biphenyl : pre-study guide for standards synthesis
Joint Authors
Salman, Mazin
Parlar, Harun
Abu Khalaf, Nawwaf
Shahin, Nabil
Source
Palestine Technical University Kadoorie Research Journal
Issue
Vol. 4, Issue 2 (31 Dec. 2016)11 p.
Publisher
Palestine Technical University-Kadoorie
Publication Date
2016-12-31
Country of Publication
Palestine (West Bank)
No. of Pages
11
Main Subjects
Topics
Abstract EN
Since deuterium 2H (D) is an isotope of hydrogen 1H, the testing of the possibility of photochemical synthesis of marked chlorinated phenol, biphenyl and benzene using normal solvents was studied.
The irradiation of full chlorinated compounds dissolved in normal solvents such as MeOH or n-hexane has led to a reaction substitution in which a chlorine atom was substituted by hydrogen atom forming less grade chlorinated chlorophenols, biphenyls and benzenes.
The quantum yields of pentachlorophenol, decachlorobiphenyl and hexachlorobenzene under irradiation using polychromatic light were calculated and found to be 5.7 x 10-3 , 1.6 x 10-2 and 1.2 x 10-2 Mol·Einstein-1 , respectively.
Depending on this study the production of marked chlorinated or non-chlorinated compounds using deuterated appropriate solvents such as MeOH d4 or n-hexane d14 is possible.
However, more efforts should be made towards chromatographically separation of synthesized standards and byproducts in order to make the use of these marked compounds as standards in residue analysis feasible.
American Psychological Association (APA)
Shahin, Nabil& Abu Khalaf, Nawwaf& Salman, Mazin& Parlar, Harun. 2016. Testing the possibility of photochemical synthesis of chlorinated phenols, benzenes and biphenyl : pre-study guide for standards synthesis. Palestine Technical University Kadoorie Research Journal،Vol. 4, no. 2.
https://search.emarefa.net/detail/BIM-1381239
Modern Language Association (MLA)
Shahin, Nabil…[et al.]. Testing the possibility of photochemical synthesis of chlorinated phenols, benzenes and biphenyl : pre-study guide for standards synthesis. Palestine Technical University Kadoorie Research Journal Vol. 4, no. 2 (2016).
https://search.emarefa.net/detail/BIM-1381239
American Medical Association (AMA)
Shahin, Nabil& Abu Khalaf, Nawwaf& Salman, Mazin& Parlar, Harun. Testing the possibility of photochemical synthesis of chlorinated phenols, benzenes and biphenyl : pre-study guide for standards synthesis. Palestine Technical University Kadoorie Research Journal. 2016. Vol. 4, no. 2.
https://search.emarefa.net/detail/BIM-1381239
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1381239