A Reinvestigation of Nitration of Phenols with Metal Nitrates under Non-Aqueous and Aprotic Conditions

Nitration of phenol and various 4-substituted phenols with Cu(NO3)2.3H2O, Cu(NO3)2.3H2O/SiO2, 9H2O and Cr(NO3)2. 9H2O in different anhydrous organic solvents are investigated. High selectivity ratio of para vs ortho isomers has been observed. Mono- and dinitro compounds from phenol and 4-substituted...

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Main Authors:	Habib Firouzabadi, Nasser Iranpoor, Mohammad Ali Zolfigol
Format:	Article
Language:	English
Published:	Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR 1997-12-01
Series:	Iranian Journal of Chemistry & Chemical Engineering
Subjects:	nitration metal nitrates mononitration dinitration phenol
Online Access:	http://www.ijcce.ac.ir/article_10122_50a74b5e66e77de6593e0261a571db48.pdf

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spelling	doaj-c375bb05e6114797b2cc4e7cb064c2582020-11-25T03:47:59ZengIranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECRIranian Journal of Chemistry & Chemical Engineering 1021-99861021-99861997-12-01162485810122A Reinvestigation of Nitration of Phenols with Metal Nitrates under Non-Aqueous and Aprotic ConditionsHabib Firouzabadi0Nasser Iranpoor1Mohammad Ali Zolfigol2Department of Chemistry, Faculty of Science, Shiraz University, Zip code 71454, Shiraz,, I.R. IRANDepartment of Chemistry, Faculty of Science, Shiraz University, Zip code 71454, Shiraz,, I.R. IRANDepartment of Chemistry, Faculty of Science, Shiraz University, Zip code 71454, Shiraz,, I.R. IRANNitration of phenol and various 4-substituted phenols with Cu(NO3)2.3H2O, Cu(NO3)2.3H2O/SiO2, 9H2O and Cr(NO3)2. 9H2O in different anhydrous organic solvents are investigated. High selectivity ratio of para vs ortho isomers has been observed. Mono- and dinitro compounds from phenol and 4-substituted phenols by choosing the proper solvents and reaction conditions, are also obtained with high selectivity in excellent yields. Rate enhancement for mononitration of phenols in the presence of LiClO4 with Cu(NO3)2.3H2O is observed.http://www.ijcce.ac.ir/article_10122_50a74b5e66e77de6593e0261a571db48.pdfnitrationmetal nitratesmononitrationdinitrationphenol
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Habib Firouzabadi Nasser Iranpoor Mohammad Ali Zolfigol
spellingShingle	Habib Firouzabadi Nasser Iranpoor Mohammad Ali Zolfigol A Reinvestigation of Nitration of Phenols with Metal Nitrates under Non-Aqueous and Aprotic Conditions Iranian Journal of Chemistry & Chemical Engineering nitration metal nitrates mononitration dinitration phenol
author_facet	Habib Firouzabadi Nasser Iranpoor Mohammad Ali Zolfigol
author_sort	Habib Firouzabadi
title	A Reinvestigation of Nitration of Phenols with Metal Nitrates under Non-Aqueous and Aprotic Conditions
title_short	A Reinvestigation of Nitration of Phenols with Metal Nitrates under Non-Aqueous and Aprotic Conditions
title_full	A Reinvestigation of Nitration of Phenols with Metal Nitrates under Non-Aqueous and Aprotic Conditions
title_fullStr	A Reinvestigation of Nitration of Phenols with Metal Nitrates under Non-Aqueous and Aprotic Conditions
title_full_unstemmed	A Reinvestigation of Nitration of Phenols with Metal Nitrates under Non-Aqueous and Aprotic Conditions
title_sort	reinvestigation of nitration of phenols with metal nitrates under non-aqueous and aprotic conditions
publisher	Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR
series	Iranian Journal of Chemistry & Chemical Engineering
issn	1021-9986 1021-9986
publishDate	1997-12-01
description	Nitration of phenol and various 4-substituted phenols with Cu(NO3)2.3H2O, Cu(NO3)2.3H2O/SiO2, 9H2O and Cr(NO3)2. 9H2O in different anhydrous organic solvents are investigated. High selectivity ratio of para vs ortho isomers has been observed. Mono- and dinitro compounds from phenol and 4-substituted phenols by choosing the proper solvents and reaction conditions, are also obtained with high selectivity in excellent yields. Rate enhancement for mononitration of phenols in the presence of LiClO4 with Cu(NO3)2.3H2O is observed.
topic	nitration metal nitrates mononitration dinitration phenol
url	http://www.ijcce.ac.ir/article_10122_50a74b5e66e77de6593e0261a571db48.pdf
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A Reinvestigation of Nitration of Phenols with Metal Nitrates under Non-Aqueous and Aprotic Conditions

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