Lee, Jung Sup Electron spin multiplicities of transition-metal aromatic radicals and ions: M[C6(CH3)6] and M(+)[(C6(CH3)6] (M = Ti, V, and Co). [electronic resource] - The journal of physical chemistry. A Jun 2011 - 6509-17 p. digital Publication Type: Journal Article ISSN: 1520-5215 Standard No.: 10.1021/jp202666u doi