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Theses & Dissertations

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Kwochka, William

wcu

There are 4 item/s.

TitleDateViewsBrief Description
(2)rotaxanes as reagents for (3)rotaxane sythesis [i.e. synthesis] 2010 538 It was our hope to demonstrate that fairly simple systems such as a [2]rotaxane can itself be used as a reagent to synthesize even larger systems such a [3]rotaxane. This modular type approach offers several advantages over alternative methods. The [...
Displacement reactions and fluorescence studies of boroxine amine complexes 2011 908 The Boron atom has seen an increase in usefulness over the last half century due in part to the unique properties of boron that allow for dative binding. Aspects of the boron-nitrogen bond were examined through both displacement reactions, which w...
Synthesis and characterization of boron-nitrogen datively bonded supramolecular assemblies and rotors 2012 299 The synthesis of three adducts of ferrocene boroxine (C10H9Fe)3B3O3 with dative bonds to amines (pyridine, 4-picoline, 4-aminomethyl pyridine, and p-bromoaniline), as well as to two diamines (4,4-bipyridine and 1,4-diazabicyclo[2.2.2]octane) to for...
Boronate macrocycle formation using boron-Lewis base dative bonds and boronic acid-diol condensation reactions 2013 886 Synthesis of boronate ester compounds via condensation reactions using either an amine or an amine N-oxide coupled with a boronic acid. Synthesis of boronate ester compounds using quinoline isomers coupled with 2, 3-dihydroxynaphthalene was also atte...