Vaughn, Joseph W.
M.S. (Master of Science)
Department of Chemistry
Halides; Organochromium compounds
The syntheses of trans-difluorobis(1,2-propanediamine)- chromium(III) chloride, trans-difluorobis-(1,2-propanediamine)chromium(III) iodide, and trans-fluoroaquobis- (1,2-propanedlamine)chromium(III) perchlorate are described. The synthesis involving the thermal exchange of a chloride or bromide ion for water in the trans-fluoroaquobis- (1,2-propanediamine)chromium(III) cation is described. Simple methods for syntheses of trans-dichlorobis(1,2- propanediamine )chromium( III) perchlorate and trans- dlbromobis(1,2-propanediamine)chromium(III) bromide are shown. Elemental analyses, resistance measurements, infrared spectra, and ultraviolet-visible spectra were used to characterize the structure of these compounds.
Coward, Larry N., "Synthesis and characterization of some fluoroacidobis (1,2-propanediamine) chromium (III) complexes and dihalobis (1,2-propanediamine) chromium (III) complexes" (1973). Graduate Research Theses & Dissertations. 5180.
vi, 25 pages
Northern Illinois University
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