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Adopt-A-Molecule: A guided Inquiry for Increasing Student Interest in Organic Chemistry [Presentation]

Description: Presentation for the 2010 University Scholars Day at the University of North Texas. This presentation discusses research on the Adopt-A-Molecule project, a 9-week long, two-part term project, undertaken by students enrolled in the first of the two-semester sequence in organic chemistry (Fall 2009).
Date: April 15, 2010
Creator: Musgrave, Paul & Dandekar, Sushama Ashok
Item Type: Refine your search to only Presentation
Partner: UNT Honors College
open access

Synthesis of Ketene Thioacetals and Their Monosulfoxide Derivatives and the Thermal Rearrangements of Diallylic Ketene Thioacetals

Description: Ketene dimethyl thioacetal monosulfoxide was prepared in 68% overall yield in two steps starting from methylmagnesium chloride. The yield of dithioacetic acid was improved significantly by employing tetrahydrofuran as solvent and using elevated temperatures. A one-pot synthesis of ketene thioacetals from alkyl halides was developed and several ketene thioacetals were prepared by this method. Direct oxidation of ketene thioacetals using m-chloroperoxybenzoic acid provided a general route to kete… more
Date: August 1982
Creator: Kaya, Riza
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Stereochemistry and the Mechanism of Enzymatic Reactions

Description: The isolation and purification of an enzyme makes it possible to consider the reaction which it catalyzes from the standpoint of organic chemistry, i.e. as a reaction between organic molecules in which the catalyst happens to be a protein. Such a consideration allows the tools of physical organic chemistry to be applied to the the study of the enzyme mechanism, and, since a number of enzymes have been purified, to obtain correlations of what might otherwise appear to be unrelated processes. One… more
Date: unknown
Creator: Koshland, D. E., Jr.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Chemistry Division Semiannual Progress Report for Period Ending December 20, 1955

Description: Semiannual Progress report of the Oak Ridge National Laboratory Chemistry Division providing updates on various projects, experiments, and other work in inorganic and physical chemistry, nuclear chemistry, organic chemistry, chemical physics, chemistry of separation processes, radiation chemistry, and reactor chemistry.
Date: April 13, 1956
Creator: Taylor, E. H. & Bredig, M. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Chemistry Division Semiannual Progress Report for Period Ending June 20, 1955

Description: Continued work on the adsorbability of metal complexes from concentrated LiCl solutions and LiCl-HCl mixtures on a strong-base anion-exchange resin further demonstrated the much higher adsorbability of these complexes from LiCl solutions than from HCl solutions. The effect is believed to be due to the formation of less strongly adsorbed undissociated chloro-complex acids in the case of the HCl solutions.
Date: June 20, 1955
Creator: Taylor, E. H. & Bredig, M. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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