G. Ritter

Transition-metal complexes with sulfur ligands. 57. Stabilization of high-valent iron(IV) centers and vacant coordination sites by sulfur .pi.-donation: syntheses, x-ray structures, and properties of [Fe("S2")2(PMe3)n] (n = 1, 2) and (NMe4)[Fe("S2")2(PMe3)2].cntdot.CH3OH ("S2"2- = 1,2-benzenedithiolate(2-))

Dieter Sellmann, Michael Geck, Falk Knoch et al. · Journal of the American Chemical Society · 1991 · 120 citations

Inorganic Chemistry, Chemical Engineering, Engineering +9

Transition-metal complexes with sulfur ligands. 88. Dependence of spin state, structure, and reactivity of [FeII(L) ('NH)S4')] complexes on the coligand L (L = CO, N2H2, N2H4, NH3, pyridine, NHCH3NH2, CH3OH, THF, P(OCH3)3, P(OPh)3): model complexes for iron nitrogenases ('NHS4'2-dianion of 2,2'-bis[(2-mercaptophenyl)thio]diethylamine)

Dieter Sellmann, Wolfgang Soglowek, Falk Knoch et al. · Inorganic Chemistry · 1992 · 88 citations

Inorganic Chemistry, Biochemistry, Transition-metal Complexes +10

The high-spin(5T2) .dblharw. low-spin(1A1) transition in solid bis[2-(2-pyridylamino)-4-(2-pyridyl)thiazoleiron(II) dinitrate. Its dependence on time and on the previous history of the specimen

G. Ritter, E. KOENIG, W. Irler et al. · Inorganic Chemistry · 1978 · 72 citations

Crystal Structure, Engineering, Spin Systems +17

Quadridentate versus quinquedentate co-ordination of some N₅and N₃O₂macrocyclic ligands and an unusual thermally controlled quintet ⇌ singlet spin transition in an iron(<scp>II</scp>) complex

S. Martin Nelson, P. D. A. MCILROY, Clarke Stevenson et al. · Journal of the Chemical Society Dalton Transactions · 1986 · 60 citations

Inorganic Chemistry, Engineering, Physics +12

The discontinuous high-spin (5T2) .dblharw. low-spin (1A1) transition in solid bis(1,10-phenanthroline-2-carbaldehyde phenylhydrazone)iron(II) bis(tetrafluoroborate): hysteresis effects, concurrent crystallographic phase change, entropy of the transition, and effect of pressure

E. KOENIG, G. Ritter, S. K. Kulshreshtha et al. · Inorganic Chemistry · 1984 · 58 citations

Magnetic Properties, Engineering, Spin Systems +26