High-Resolution electron impact mass spectrometry of five novel organoiron complexes.

Autor: Lay, Jackson O., Allison, Neil T., Yongskulrote, W., Ferede, R.
Zdroj: Organic Mass Spectrometry; 1986, Vol. 21 Issue 6, p371-374, 4p
Abstrakt: The high resolution mass spectra of five novel η1-R substituted Fe(II)(CO)2 η5-C5H5 complexes are reported. Fragmentation behavior common to all the studied compounds is noted, as well as some ligand-specific fragmentation. Fragment ions associated with ligand recoordination, ligand substituent transfer and inter-ligand bond formation are noted. The role of the electron density around the metal center, and in particular the '18-electron' configuration, on the fragmentation of these compounds is discussed. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index