Samples of PrL(CH3C00)2Cl-nH20 ( L=2,7J3,1S,-tetremethyl- 3,6, 1 4, 1 7,23,24-hexaazatricycloi 1 7.3. 1 .18'12] tetracosa-1(23), 2, 6, 8, 10, 12(24), 13, 17, 19, 21-decaene) were tested as lanthanide shift reagents using 1-heptanol, diisopropyl amine and hexylamine as substrates. These tests were unsuccessful. Syntheses of similar compounds with nitrate, carbonate, picrate, and chloroacetate counteranions were attempted in our desire to prepare template complexes with displeceable counteranions. A successful lanthanide shift reagent has not yet been synthesized.
Library of Congress Subject Headings
Lanthanide shift reagents--Testing; Nuclear magnetic resonance spectroscopy; Rare earth metal compounds
Department, Program, or Center
School of Chemistry and Materials Science (COS)
DiSano, Mary, "Characterization and 1H-NMR applications of hexaaza macrocyclic complexes of lanthanides" (1989). Thesis. Rochester Institute of Technology. Accessed from
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