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Vibrational spectra of cyclic phosphazenes

✍ Scribed by J. R. Menendez; G. A. Carriedo; F. J. Garcia-Alonso; E. Clavijo; M. Nazri; R. Aroca

Publisher: John Wiley and Sons
Year: 1999
Tongue: English
Weight: 118 KB
Volume: 30
Category: Article
ISSN: 0377-0486
DOI: 10.1002/(sici)1097-4555(199912)30:12<1121::aid-jrs512>3.0.co;2-r

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✦ Synopsis

The vibrational spectra of three cyclic phosphazene molecules, [N 3 P 3 Cl 4 (O 2 C 12 H 8 )] (CP1), [N 3 P 3 Cl 2 (O 2 C 12 H 8 ) 2 ] (CP2) and [N 3 P 3 (O 2 C 12 H 8 ) 3 ] (CP3), are reported. The far-infrared, infrared and Raman spectra were recorded. The assignment of fundamental vibrational modes is assisted by quantum chemical computations of wavenumbers and Raman and infrared intensities. Fundamental vibrational modes characterized by wavenumber and intensity are identified in the infrared and Raman spectra of the series.

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