ChemInform Abstract: STUDY BY OXYGEN-17 NUCLEAR MAGNETIC RESONANCE AND OTHER METHODS OF THE NICKEL(II) 1,4,8,11-TETRAAZAUNDECANE AND 1,4,8,11-TETRAAZACYCLOTETRADECANE COMPLEXES IN AQUEOUS SOLUTION

1983 ◽  
Vol 14 (18) ◽  
Author(s):  
R. J. PELL ◽  
H. W. DODGEN ◽  
J. P. HUNT
1986 ◽  
Vol 64 (10) ◽  
pp. 1974-1978 ◽  
Author(s):  
F. D. Rochon ◽  
Louise Girard

The products of the reaction of cis-[Pt(EMSO)2Cl2] (EMSO = ethylmethylsulfoxide) with Ag2SO4 were studied by 195Pt nuclear magnetic resonance. The results have shown the presence of several species in aqueous solution. The reactions were done at different conditions of pH. The spectra of two isolated oligomers were also measured. The hydroxy-bridged dimer and trimer show a signal around −2900 ppm while the hydrolyzed monomers have signals around −3200 ppm. A semi-quantitative profile of the different equilibria in solution is suggested.


Sign in / Sign up

Export Citation Format

Share Document