18372-97-9Relevant academic research and scientific papers
Formation of Fe-Sn Bonds by the Reaction of Tris(trimethylstannyl)amine with Fe(CO)5 and Fe(CO)4CS; 13C-, 17O-, and 119Sn-NMR-Spectroscopic Studies
Petz, Wolfgang,Wrackmeyer, Bernd,Storch, Wolfgang
, p. 2261 - 2264 (2007/10/02)
The reaction between N(SnMe3)3 and Fe(CO)5 gives the known complex cis-Fe(CO)4(SnMe3)2 (1) in high yield.In the analogous reaction of Fe(CO)4CS the complex fac-Fe(CO)3(CS)(SnMe3)2 (2) is obtained together with small amounts of 1.In addition to the 13C-NMR data, the 17O- and 119Sn-NMR measurements proved particularly useful for studying the dynamic behaviour of 1 and 2. - Key Words: Iron, thiocarbonyl complex / Iron-tin bond / NMR, 13C, 17O-, and 119Sn / Dynamic molecules
