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Title:Organoosmium(IV) Hydroxo Complexes and the Synthesis of Heterobimetallic Catalysts for Aerobic Alcohol Oxidation
Author(s):Kiefer, Adam
Doctoral Committee Chair(s):Shapley, Patricia A.
Department / Program:Chemistry
Discipline:Chemistry
Degree Granting Institution:University of Illinois at Urbana-Champaign
Degree:Ph.D.
Genre:Dissertation
Subject(s):Chemistry, Inorganic
Abstract:Chapter 4. The compounds dibenzoylmethane and N-phenylsalicylaldimine react with VOCl3 in toluene to generate complex V(O)Cl2(dbm) (dbm =C6H5C(O)CHC(O)C 6H5) and a complex of the empirical formula C13H 11Cl3NO2V. The square pyramidal complex V(O)Cl 2(dbm) is a black solid that is stable in solution, but reacts with trace water. The complex C13H11Cl3NO 2V is unstable in solution. In a solution of ether/hexane, V(O)Cl 2(dbm) reacts with NaOSiMe3 to yield the uncharacterized intermediate V(O)(dbm)(OSiMe3)2, which reacts with the organometallic dihydroxo complex [N(n-Bu)4][ cis-Os(N)(CH2SiMe3)2(OH)2] to generate Os(N)(CH2SiMe3)2(dbm).
Issue Date:2008
Type:Text
Language:English
Description:129 p.
Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2008.
URI:http://hdl.handle.net/2142/84313
Other Identifier(s):(MiAaPQ)AAI3337817
Date Available in IDEALS:2015-09-25
Date Deposited:2008


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