Title of article
Mass spectrometric and FTIR spectroscopic identification of FeF4 molecules in gaseous phase
Author/Authors
Juliet V Rau، نويسنده , , Stella Nunziante Cesaro، نويسنده , , Norbert S Chilingarov، نويسنده , , Miroslav S Leskiv، نويسنده , , Giovanni Balducci، نويسنده , , Lev N. Sidorov، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
3
From page
643
To page
645
Abstract
The existence of a new compound – gaseous FeF4 – was assumed based on the results of Knudsen effusion mass spectrometry and FTIR spectroscopy. Hyperfluorination was achieved by applying excessive amount of CeF4(s) fluorinating agent in reaction with FeF3(s) at high temperatures (T=930–1050 K). The 758.5 cm−1 vibrational frequency was attributed to the Fe–F stretching mode of argon isolated FeF4 molecules.
Keywords
Gaseous iron tetrafluoride , FTIR spectroscopy , Knudsen effusion mass spectrometry
Journal title
Inorganic Chemistry Communications
Serial Year
2003
Journal title
Inorganic Chemistry Communications
Record number
1316049
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