共 2 条
[1]
EPR spectra and covalency of bis(amidinourealo-alkyl-1-amidinourea) copper (Ⅱ) complexes .2 Ray R K,Kauffman G B. Inorg Chim Acta . 1990
[2]
Mixed valence interaction in di-μ-oxo bridged manganese complexes, electro paramagnetic resonance and magnetic susceptibility studies .2 Cooper S R,et al. J Am Chem Soc . 1978