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oai:www.ideals.illinois.edu:2142/84301 2023-07-11 col_2142_5131 col_2142_14789 com_2142_5130 com_2142_14788 com_2142_8903

Rauchfuss, Thomas B. Boyer, Julie L. 2015-09-25T22:13:51Z 2015-09-25T22:13:51Z 10000-01-01 2008 2008 Lastly, the reactivity of organometallic complexes with non-innocent ligands (NIL) was examined. Treatment of PtCl2(diene) with the deprotonated catecholate or amidophenolate ligands afforded the corresponding Pt(NIL)(diene) complexes. The complexes Pt(tBAFPh)(COD), Pt(tBAFPh)(nbd), and Pt(O2C 6H2tBu2)(COD) (H2tBA FPh = 2-(2-trifluoromethyl)anilino-4,6-di-tert-butylphenol) were examined by cyclic voltammetry. The complexes with amidophenolate ligands displayed milder redox potentials than their catecholate analogues. Treatment of Pt(tBAFPh)(COD) or Pt(tBA FPh)(nbd) with AgPF6 afforded the imino-semiquinones [Pt( tBAFPh)(COD)]PF6 or [Pt(tBA FPh)(nbd)]PF6, respectively. The effect of redox poise of the NIL on the reactivity of the alkene ligand was investigated. The complex [Pt(tBAFPh)(COD)] was unreactive toward nucleophiles, the oxidized derivative [Pt(tBAFPh)(COD)]PF 6, however, rapidly and stereospecifically added alkoxides at the carbon trans to the phenolate. The complexes Pt(tBAFPh)(COD), [Pt(tBAFPh)(COD)]PF6, and Pt( tBAFPh)(C8H12OMe) were crystallographically characterized. Made available in DSpace on 2015-09-25T22:13:51Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 3337704.pdf: 1700522 bytes, checksum: d07770c37018f61bd1587840ca6c01b5 (MD5) Previous issue date: 2008 Embargo set by: Seth Robbins for item 85582 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 134 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2008. http://hdl.handle.net/2142/84301 (MiAaPQ)AAI3337704 eng Chemistry, Inorganic Synthesis and Characterization of I. Organometallic Amidophenolate Complexes II. Cyanometallate Frameworks text Chemistry Chemistry University of Illinois at Urbana-Champaign Dissertation Ph.D.