Please use this identifier to cite or link to this item:
http://hdl.handle.net/11375/8458
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Warkentin, J. | en_US |
dc.contributor.author | Cameron, Audrey M. | en_US |
dc.date.accessioned | 2014-06-18T16:42:58Z | - |
dc.date.available | 2014-06-18T16:42:58Z | - |
dc.date.created | 2010-12-06 | en_US |
dc.date.issued | 1972 | en_US |
dc.identifier.other | opendissertations/3663 | en_US |
dc.identifier.other | 4680 | en_US |
dc.identifier.other | 1673085 | en_US |
dc.identifier.uri | http://hdl.handle.net/11375/8458 | - |
dc.description.abstract | <p>The thermal decomposition of 2-(arylimino)-5,5diphenyl-Δ³-1,3,4-oxadiazolines, prepared by the oxidation of benzophenone 4-arylsemicarbazones by lead tetra-acetate, was studied. A possible mechanism of the decomposition is discussed in the light of a correlation between the rate constants and substituent constants. The configuration of N,5,5-trisubstituted-2-imino-Δ³-1,3,4-oxadiazolines was determined. Several new compounds, 5,5-dialkyl-Δ³-1,3,4-oxadiazolin-2-ones, were prepared by hydrolysis of 5,5-dialkyl-2-(methylimino)-Δ³-1,3,4-oxadiazolines. A literature survey of the oxidative cyclization of nitrogen-containing carbonyl derivatives, and of the thermal decomposition of cyclic azo compounds is presented.</p> | en_US |
dc.subject | Chemistry | en_US |
dc.subject | Chemistry | en_US |
dc.title | THE SYNTHESIS AND THERMAL DECOMPOSITION OF 5,5-DIPHENYL-2-(ARYLIMINO)-Δ³-1,3,4-OXADIAZOLINES AND 5,5-DIALKYL-Δ³-1,3,4-OXADIAZOLIN-2-ONES | en_US |
dc.type | thesis | en_US |
dc.contributor.department | Chemistry | en_US |
dc.description.degree | Doctor of Philosophy (PhD) | en_US |
Appears in Collections: | Open Access Dissertations and Theses |
Files in This Item:
File | Size | Format | |
---|---|---|---|
fulltext.pdf | 3.08 MB | Adobe PDF | View/Open |
Items in MacSphere are protected by copyright, with all rights reserved, unless otherwise indicated.