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Etude des composés d'addition des acides de L EWIS . XI. Spectre d'absorption infrarouge du composé d'addition CH 3 COCH 3 , TiCl 4
Author(s) -
Cassimatis D.,
Susz B. P.
Publication year - 1960
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19600430329
Subject(s) - chemistry , acetone , infrared spectroscopy , medicinal chemistry , absorption (acoustics) , organic chemistry , physics , acoustics
The solid addition compound (CH 3 ) 2 CO, TiCl 4 has been synthesized. The study of its vibrational infrared spectrum shows a characteristic lowering of the frequency ω = v (CO) in regard to that of acetone, viz. 87 cm −1 . There exists, therefore, a dative bond between the oxygen and titanium atoms.