Redox-mediation of electron–electron spin–spin exchange interactions,| J|, in paramagnetic trinuclear molybdenum complexes: an example of a 'J switch'

E Psillakis, PKA Shonfield, AA Jouaiti…

Index: Psillakis, Elefteria; Shonfield, Peter K.A.; Jouaiti, Abdel-Aziz; Maher, John P.; McCleverty, Jon A.; Ward, Michael D. Journal of the Chemical Society, Dalton Transactions, 2000 , # 3 p. 241 - 249

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Abstract

A series of trinuclear molybdenum nitrosyl complexes has been prepared using the dinucleating ligands 4-(4-hydroxyphenyl) pyridine (HL1), 1-(4-pyridyl)-2-(4-hydroxyphenyl)- ethene (HL2) and-ethane (HL3), and the trinucleating ligands 3, 5-bis (4-hydroxyphenyl) pyridine (H2L4) and 2, 6-bis (4-ethenylpyridyl)-4-hydroxytoluene (HL5). These complexes are of the type [text-decoration: underlineMo {OC6H4Epytext-decoration: underlineMoCl} ...