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dc.contributor.advisorHanna, Tracy A.
dc.contributor.authorMartinez-Ortega, Bernat Abeiten_US
dc.date.accessioned2014-07-22T18:48:05Z
dc.date.available2014-07-22T18:48:05Z
dc.date.created2010en_US
dc.date.issued2010en_US
dc.identifieretd-11092010-115831en_US
dc.identifierumi-10168en_US
dc.identifiercat-001650303en_US
dc.identifier.urihttps://repository.tcu.edu/handle/116099117/4254
dc.description.abstractCalixarenes are macrocyclic oligomers of phenols bridged with methylenes. They have been extensively studied because of their unique structure, complexing abilities, conformational flexibility, and reactivity. Their chemistry has been applied as an oxo platform for catalyst model studies. The coordination chemistry of the simple calix[4]arenes is now relatively well developed. By contrast, metal compounds containing the larger ring systems, for example calix[5]arene, are still quite rare. Our interest in calix[5]arene chemistry is related to our longer-term research objectives. We are interested in modeling a bifunctional oxo surface, in which two metals can react in a cooperative manner. This requires a conformation that will allow two metals, or a metal and non-metal, to interact on the calixarene surface" (Chapter1). We synthesized a series of deprotonated calixarenes "calix[n]anions" (including mono- to dianionic species) by the reaction of parent calix[5]arene with alkali metal bases (Chapter 2). In this context, we were able to synthesize and characterize a variety of Ti(IV) (Chapter 3), Mo(VI) (Chapter 4) and Pd(II) (Chapter 5) metallocalix[5]arene complexes using calixanions as starting materials in which the transition metal binds directly to the oxygen surface of the calix[5]arene. Finally, the reactivity of the palladium calix[5]arene complexes was tested and successfully utilized in the synthesis and characterization of the first examples of Pd(II)/Ti(IV) and Pd(II)/Mo(VI) heterobimetallic complexes (Chapter 6)"--Abstract.
dc.format.mediumFormat: Onlineen_US
dc.language.isoengen_US
dc.publisher[Fort Worth, Tex.] : Texas Christian University,en_US
dc.relation.ispartofTexas Christian University dissertationen_US
dc.relation.ispartofUMI thesis.en_US
dc.relation.ispartofTexas Christian University dissertation.en_US
dc.relation.requiresMode of access: World Wide Web.en_US
dc.relation.requiresSystem requirements: Adobe Acrobat reader.en_US
dc.subject.lcshCalixarenes Synthesis.en_US
dc.subject.lcshOligomers Synthesis.en_US
dc.subject.lcshTransition metal complexes.en_US
dc.titleSynthesis and characterization of early and late transition metallocalix[5]arene complexesen_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 and Biochemistry
dc.type.genreDissertation
local.subjectareaChemistry and Biochemistry
etd.degree.nameDoctor of Philosophy
etd.degree.grantorTexas Christian University


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