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University of Illinois at Urbana-Champaign
The Mechanism of Formation of Pi-Allyl Palladium-Chloride Complexes From Olefins
Abstract
dc:descriptionThe reaction of ${\rm PdCl}\sb2$ with olefins bearing allylic hydrogens to give π-allyl palladium complexes is accepted to be a two-step process. Previous workers reported isolation of the presumed π-olefin complex intermediates and their conversion to π-allyl complexes under typical reaction conditions. Mechanistic proposals for the H removal step include palladium insertion into the allylic C-H bond, allylic proton abstraction by chloride ligand, and proton abstraction by an external base, none of which are supported by substantial evidence.
Degree
thesis:*- Name thesis:degree_name
- Ph.D.
- Level thesis:degree_level
- Dissertation
- Discipline thesis:degree_discipline
- Chemistry
- Grantor
- University of Illinois at Urbana-Champaign
- Year dc:date
- 2014
Author and committee
dc:creator, dc:contributor.*- Author dc:creator
-
- Chrisope, Douglas Ray
Subjects
dc:subject × 1Identifiers
dc:identifier.*- Identifier
- (UMI)AAI8721608
- OAI identifier oai:identifier
- oai:www.ideals.illinois.edu:2142/70367