Abstract
Aminoguanidinium hexa-, deca-, and dodecaborates of (AguH)2B n H n · xH2O (Agu = (CN4H6), n= 6, 10, 12; x= 1, 2) composition were synthesized and studied by elemental analysis, magnetic susceptibility, and IR spectroscopy methods. Their reactions with copper(II) salts in aqueous solutions were investigated. A cation–anion interaction was shown to occur in aminoguanidinium closo-borates and to increase in the series B12< B10< B6. Depending on the closo-anion (B n H2– n ), the reactions of aminoguanidinium closo-borates with copper(II) salts in aqueous solutions yield either complex compounds (n= 10, 12) or metallic copper (n= 6).
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Malinina, E.A., Mustyatsa, V.N., Goeva, L.V. et al. Aminoguanidinium closo-Borates and Their Reactions with Copper(II) Salts in Aqueous Solutions. Russian Journal of Coordination Chemistry 27, 373–376 (2001). https://doi.org/10.1023/A:1011380622894
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DOI: https://doi.org/10.1023/A:1011380622894