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Grasse, Peter Brunner 2014-12-15T23:17:55Z 2014-12-15T23:17:55Z 10000-01-01 1983 1983 Fluorenylidene has been generated by laser flash photolysis of diazofluorene in fluid solution. The chemistry of fluorenylidene has been studied in hexafluorobenzene, cyclohexane, cyclopropane, spiropentane, acetonitrile, and Freon 113 spectroscopically, and chemically by isolation and characterization of products. Proposal of an equilibrium between singlet and triplet fluorenylidene has been made. Evidence has also been presented for a reassignment of transient absorptions in the reported transient absorption spectrum, most notably, that in acetonitrile, a nitrile ylide has been observed, formed from the interaction of fluorenylidene with the solvent. Made available in DSpace on 2014-12-15T23:17:55Z (GMT). No. of bitstreams: 1 8324563.pdf: 5322833 bytes, checksum: 7d6903f086d2c25b4cbbe94b25e140ae (MD5) Previous issue date: 1983 Embargo set by: Seth Robbins for item 70385 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 186 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1983. http://hdl.handle.net/2142/70219 (UMI)AAI8324563 Chemistry, Organic A Nanosecond Laser Spectrophotometric and Product Investigation of the Chemistry of Fluorenylidene text Chemistry Chemistry University of Illinois at Urbana-Champaign Dissertation Ph.D.