A 19F nuclear magnetic resonance and Raman spectroscopic investigation of the reaction of iodine oxide pentafluoride with the Lewis acids, antimony and arsenic pentafluoride | Zendy

Morley Brownstein | Zendy; R. J. Gillespie | Zendy; J.P. Krasznai | Zendy

Open Access

A ¹⁹F nuclear magnetic resonance and Raman spectroscopic investigation of the reaction of iodine oxide pentafluoride with the Lewis acids, antimony and arsenic pentafluoride

Author(s) -

Morley Brownstein,

R. J. Gillespie,

J.P. Krasznai

Publication year - 1978

Publication title -

canadian journal of chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.323

H-Index - 68

eISSN - 1480-3291

pISSN - 0008-4042

DOI - 10.1139/v78-371

Subject(s) - chemistry , raman spectroscopy , antimony , inorganic chemistry , lewis acids and bases , oxide , iodine , resonance raman spectroscopy , organic chemistry , catalysis , physics , optics

The reactions of IOF 5 with SbF 5 and with AsF 5 have been investigated at low temperature by 19 F nmr and Raman spectroscopy. It was found that SbF 5 forms labile 1:1 and 2:1 complexes whereas AsF 5 forms only a 1:1 complex. The IOF 5 is bound through its oxygen atom to the Lewis acids AsF 5 , SbF 5 , or (SbF 5 ) 2 .

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