Title

Some Studies on Dicyclohexylammonium Hydridoundecacarbonyltriferate

Abstract

The salt [CxNH2][HFe3(CO)11]·OEt2 (Cx = cyclohexyl, Et = ethyl) was isolated from Cx2NBBr2/Na2Fe2(CO)8/Et2O and was shown by X-ray diffraction (monoclinic, P21/a: a = 17.449(5), b = 16.345(5), c =13.466(4) Å, β = 118.45(2)0, Z = 4) to contain the expected Cx2NH+2 and HFe3(CO)-11 ions as well as the diethyl ether. In each Cx2NH+2 cation one hydrogen atom is hydrogen bonded to the bridging CO oxygen of the HFe3(CO)11 anion whereas the other hydrogen atom is hydrogen bonded to the diethyl ether. The Mössbauer effect spectral parameters (δ, ΔEQ, Γ, area ratios) of [Cx2NH2][HFe3(CO)11] at 295 and 78 K are closely related to those of Fe3(CO)12. © 1991.

Department(s)

Chemistry

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1991 Elsevier, All rights reserved.


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