ISSN:
0749-1581
Keywords:
Manganese(II) ion-biomolecule complexes
;
Metal nucleo base interaction
;
Mn(II) Solution ESR
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The X-band ESR spectra of manganese(II) complexes with nucleobase constituents such as pyridine, imidazole and purine have been analysed at various metal to ligand molar ratios and pH values. Mixed complexing Mn(II)—H2O—N base, together with the direct N base coordination of the metal ion, have been characterized on the basis of the ESR parameters a, ΔH, intensity and line shape. The ESR evidence for a direct interaction of pyridine and imidazole with Mn(II) is reported.
Additional Material:
6 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1260240708
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