The synthesis, characterization and decomposition studies of novel palladacycloalkanes and their precursors

The synthesis, characterization and decomposition studies of novel palladacycloalkanes and their precursors

Includes bibliographical references (leaf 100). === The synthesis and characterization of palladacycloheptane and palladacyclononane complexes based on 1,5-cyclooctadiene (COD), 2,2'bipyridine (bipy), triphenylphosphine (PPh3), and 1,2-bis(diphenylphosphino)ethane (dppe), and their precursors w...

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Main Author: Mahamo, Tebello
Other Authors: Moss, John R
Format: Dissertation
Language:English
Published: University of Cape Town 2014
Subjects:
Chemistry
Online Access:http://hdl.handle.net/11427/6328
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spelling ndltd-netd.ac.za-oai-union.ndltd.org-uct-oai-localhost-11427-63282020-10-07T05:11:30Z The synthesis, characterization and decomposition studies of novel palladacycloalkanes and their precursors Mahamo, Tebello Moss, John R Smith, Gregory Chemistry Includes bibliographical references (leaf 100). The synthesis and characterization of palladacycloheptane and palladacyclononane complexes based on 1,5-cyclooctadiene (COD), 2,2'bipyridine (bipy), triphenylphosphine (PPh3), and 1,2-bis(diphenylphosphino)ethane (dppe), and their precursors were successfully carried out. The complexes were characterized by 1H, 13C and 31p NMR spectroscopy, mass spectrometry as well as elemental analysis. The palladacycloalkanes were prepared from the bis(alkenyl) complexes of the type cis-[Pd{(CH2)nCH=CH2hL21 (n = 2, 3; L = PPh3; L2 = COD, bipy, dppe) by ring closing metathesis (RCM) reactions followed by hydrogenation. 2014-08-13T14:26:57Z 2014-08-13T14:26:57Z 2007 Master Thesis Masters MSc http://hdl.handle.net/11427/6328 eng application/pdf University of Cape Town Faculty of Science Department of Chemistry
collection NDLTD
language English
format Dissertation
sources NDLTD
topic Chemistry
spellingShingle Chemistry
Mahamo, Tebello
The synthesis, characterization and decomposition studies of novel palladacycloalkanes and their precursors
description Includes bibliographical references (leaf 100). === The synthesis and characterization of palladacycloheptane and palladacyclononane complexes based on 1,5-cyclooctadiene (COD), 2,2'bipyridine (bipy), triphenylphosphine (PPh3), and 1,2-bis(diphenylphosphino)ethane (dppe), and their precursors were successfully carried out. The complexes were characterized by 1H, 13C and 31p NMR spectroscopy, mass spectrometry as well as elemental analysis. The palladacycloalkanes were prepared from the bis(alkenyl) complexes of the type cis-[Pd{(CH2)nCH=CH2hL21 (n = 2, 3; L = PPh3; L2 = COD, bipy, dppe) by ring closing metathesis (RCM) reactions followed by hydrogenation.
author2 Moss, John R
author_facet Moss, John R
Mahamo, Tebello
author Mahamo, Tebello
author_sort Mahamo, Tebello
title The synthesis, characterization and decomposition studies of novel palladacycloalkanes and their precursors
title_short The synthesis, characterization and decomposition studies of novel palladacycloalkanes and their precursors
title_full The synthesis, characterization and decomposition studies of novel palladacycloalkanes and their precursors
title_fullStr The synthesis, characterization and decomposition studies of novel palladacycloalkanes and their precursors
title_full_unstemmed The synthesis, characterization and decomposition studies of novel palladacycloalkanes and their precursors
title_sort synthesis, characterization and decomposition studies of novel palladacycloalkanes and their precursors
publisher University of Cape Town
publishDate 2014
url http://hdl.handle.net/11427/6328
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