Fourier transform infrared and Raman spectroscopic studies on 4- tert.-butylpyridine and its metal(II) tetracyanonickelate complexes

Infrared and Raman spectra of 4- tert.-butylpyridine (4- tbpy) are reported for the first time in the 4000–200 cm −1 range. Vibrational assignments have been made for fundamental modes on the basis of frequency shifts of the coordinated ligand, and comparison with related molecules. The infrared and...

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Bibliographic Details
Published in:Journal of molecular structure 1997-07, Vol.412 (1), p.97-102
Main Authors: Yurdakul, S, Bahat, M
Format: Article
Language:English
Subjects:
4- tert.-Butylpyridine
Hofmann-type complexes
Infrared Raman spectra
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Summary:Infrared and Raman spectra of 4- tert.-butylpyridine (4- tbpy) are reported for the first time in the 4000–200 cm −1 range. Vibrational assignments have been made for fundamental modes on the basis of frequency shifts of the coordinated ligand, and comparison with related molecules. The infrared and Raman spectra of M(4- tbpy) 2Ni(CN) 4 (where M=Mn, Cd, Fe, Co or Ni; abbreviated to M-Ni-4- tbpy) complexes are reported for the first time. It is shown that the structure of these complexes consists of infinite polymeric layers of [M-Ni(CN)4] ∞ analogous to those of Hofmann-type complexes. 4- tbpy molecules bound directly to the metal (M). © 1997 Elsevier Science B.V.
ISSN:0022-2860
1872-8014
DOI:10.1016/S0022-2860(96)09392-1