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dc.contributor.advisorNeilson, Robert H.
dc.contributor.authorScheide, Gary Michaelen_US
dc.date.accessioned2019-10-11T15:10:02Z
dc.date.available2019-10-11T15:10:02Z
dc.date.created1988en_US
dc.date.issued1988en_US
dc.identifieraleph-254510en_US
dc.identifier.urihttps://repository.tcu.edu/handle/116099117/31796
dc.description.abstractA broad range of functionalized phosphoranimines have been synthesized by reacting the N-silylphosphoranimine anion 2 (eq 1) with various electrophiles. In previous work, the anion 2 had been shown to react with phosphorus and silicon halides (e.g., Ph$\sb2$PCl and RMe$\sb2$SiCl, where R = Me, Ph, CH=CH$\sb2$, H, (CH$\sb2)\sb3$C$\equiv$N) to give high yields of the expected products. This study initially involved reactions of the anion 2 with carbonyl compounds in an effort to determine if the anion would undergo reactions simliar to an organic alkyl lithium reagent. More importantly, this aspect of the study served as a useful model for the analogous chemistry of the poly(phosphazene) backbone. The major part of this work involved Peterson olefination reactions of the silylated derivative 3 (eq 2) of the anion 2. Deprotonation of 3 followed by addition of various aldehydes and ketones results in the formation of a large series of vinyl substituted N-silylphosphoraminines 4 (eq 2). The thermolysis reactions of these vinyl substituted N-silylphosphoranimines 4 were also studied. Several of these compounds were found to undergo condensation polymerization to yield soluble, linear copolymers (e.g., 5) with pendant vinyl substituents.
dc.format.extentvi, 110 leaves, bound : illustrationsen_US
dc.format.mediumFormat: Printen_US
dc.language.isoengen_US
dc.relation.ispartofTexas Christian University dissertationen_US
dc.relation.ispartofAS38.S31en_US
dc.subject.lcshSilylphosphoraniminesen_US
dc.subject.lcshPhosphorusen_US
dc.titleDeprotonation/substitution reactions and polymerization of N-silylphosphoraniminesen_US
dc.typeTexten_US
etd.degree.departmentDepartment of Chemistry
etd.degree.levelDoctoral
local.collegeCollege of Science and Engineering
local.departmentChemistry and Biochemistry
local.academicunitDepartment of Chemistry
dc.type.genreDissertation
local.subjectareaChemistry and Biochemistry
dc.identifier.callnumberMain Stacks: AS38 .S31 (Regular Loan)
dc.identifier.callnumberSpecial Collections: AS38 .S31 (Non-Circulating)
etd.degree.nameDoctor of Philosophy
etd.degree.grantorTexas Christian University


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