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June 1, 1999Inorganic Chemistry

Carboxamido Nitrogens Are Good Donors for Fe(III): Syntheses, Structures, and Properties of Two Low-Spin Nonmacrocyclic Iron(III) Complexes with Tetracarboxamido-N Coordination

D.S. Marlin Marilyn M. Olmstead Pradip K. Mascharak

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Abstract

Two nonmacrocyclic ligands with pyridine and carboxamide nitrogens as donors readily form bis complexes of the type [FeIIIL2]+ in which the Fe(III) centers exhibit preference for coordination to carboxamido nitrogens over pyridine nitrogens. These Fe(III) complexes with deprotonated carboxamido nitrogens are very stable in water.

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Marlin et al. (1999) studied this question.

synapsesocial.com/papers/6a83f2f6222a3846ce4d7f96 https://doi.org/10.1021/ic981461c

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