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Moore, Jeffrey S. Bedard, Thomas Craig 2015-09-25T22:14:11Z 2015-09-25T22:14:11Z 10000-01-01 1997 1997 Part B. Progress towards a new family of hyperbranched polymers based on the condensation of an AB$\sb2$ 9-phenylcarbazole monomer 169 has been described. Initial condensation reactions have provided material of greater than 100,000 mw as determined by GPC. No estimate of the degree of branching has been made. Evidence for olefinic linkages between carbazole units is provided by an observed red shifting in the absorption spectrum and chemical derivatization with bromine in carbon tetrachloride. These initial observations suggest that an in depth characterization of hyperbranched products from this family of compounds is warranted. Made available in DSpace on 2015-09-25T22:14:11Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 9812530.pdf: 11871569 bytes, checksum: 5e47d88106d955d35c8e0ffadb61764e (MD5) Previous issue date: 1997 Embargo set by: Seth Robbins for item 85654 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 278 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1997. http://hdl.handle.net/2142/84373 (MiAaPQ)AAI9812530 eng Chemistry, Organic "Part A. Functional Modular Phenylacetylene Units: A ""Molecular Turnstile."" Part B. Progress Towards an Electrochemically Active 9-Phenylcarbazole Hyperbranched Polymer" text Chemistry Chemistry University of Illinois at Urbana-Champaign Dissertation Ph.D.