[541]. G. Marinescu, C. Maxim, R. Clérac, M. Andruh, [RuIII(valen)(CN)2]−: a New Building Block To Design 4d−4f Heterometallic Complexes, Inorg. Chem., 54, 5621−5623 (2015) –  10.1021/acs.inorgchem.5b00889