Dalton communications. Crystal structure of [na·3thf][Fe(CO)3(SePh)3] and [n(PPh3)2][Fe(CO)3(SePh) 3]·0.5thf (thf = tetrahydrofuran): Evidence for Na+ ⋯ sePh and long-range Na+ ⋯ FeII interactions
Journal
Journal of the Chemical Society, Dalton Transactions
Journal Issue
15
Pages
2421-2422
Date Issued
1993
Author(s)
Abstract
The reaction between Na[HFe(CO)4] and (PhSe)2 Yielded Na[Fe(CO)3(SePh)3] which crystallized as [Na·3thf][Fe(CO)3(SePh)3] in which three tetrahydrofuran (thf) molecules and the [Fe(CO)3(SePh)3]– anion surround the sodium cation; in the corresponding crystal structure of [N(PPh3)2][Fe(CO)3-(SePh)3]·0.5thf the cations and anions are discrete entities.
Type
journal article