Abstract
The reaction of the nitrosyl carbonyl complexes [Fe(NO)(2)(CO)(2)] and [Co(NO)(CO)(3)] with the decacarbonyldimetalates [M-2(CO)(10)](2-) (M = Cr and Mo) in THF as the solvent at room temperature was investigated. Thereby a substitution of one nitrosyl ligand towards carbon monoxide was observed in each case. Both reactions afforded the known metalate complexes [Fe(NO)(CO)(3)](-) and [Co(CO)(4)](-), respectively. These species were isolated as their corresponding PPN salts [PPN+ = bis(triphenylphosphane)iminium cation] in nearly quantitative yields. The products were unambiguously identified by their IR spectroscopic and elemental analytic data as well as by their characteristic colors and melting points.
Dokumententyp: | Zeitschriftenartikel |
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Fakultät: | Chemie und Pharmazie > Department Chemie |
Themengebiete: | 500 Naturwissenschaften und Mathematik > 540 Chemie |
ISSN: | 0044-2313 |
Sprache: | Englisch |
Dokumenten ID: | 54361 |
Datum der Veröffentlichung auf Open Access LMU: | 14. Jun. 2018, 09:56 |
Letzte Änderungen: | 04. Nov. 2020, 13:34 |