Schenker, S Biphasic behavior of the high-spin-->low-spin relaxation of [Fe(btpa)](PF6)2 in solution (btpa = N,N,N',N'-tetrakis(2-pyridylmethyl)-6,6'-bis(aminomethyl)-2,2'- bipyridine). [electronic resource] - Inorganic chemistry Jan 2001 - 134-9 p. digital Publication Type: Journal Article ISSN: 0020-1669 Standard No.: 10.1021/ic000656t doi