Low-temperature photochemistry of (. eta. 5-C5R5) Fe (CO) 2Mn (CO) 5 (R= H, Me): substitution by P-donor ligands and kinetics of thermal Fe-Mn bond homolysis
KR Pope, MS Wrighton
Index: Pope, Keith R.; Wrighton, Mark S. Journal of the American Chemical Society, 1987 , vol. 109, # 15 p. 4545 - 4552
Full Text: HTML
Citation Number: 15
Abstract
Abstract: Low-temperature irradiation of (~ 5-C5R5) Fe (CO), Mn (CO) 5 (R= H, Me) results in loss of CO as the only detectable photoprocess (aapp for CO= lo-, at 313 nm, and+. 313/@ 366= 20 at 93 K) and yields a coordinatively unsaturated dinuclear photoproduct,(q5-C5R5) FeMn (CO),. It should be appreciated that CO loss and Mn-Fe bond cleavage are competitive processes with CO loss far more dominant at low temperature in a rigid glass. ...
Related Articles:
Transition organometallic mediated synthesis of a C3 malonic ester from carbon monoxide
[Bodnar, T.W.; Crawford, E.J.; Cutler, A.R. Organometallics, 1986 , vol. 5, p. 947 - 950]
Mechanisms of the photoreactions of Cp2Fe2 (CO) 4 with phosphines and chlorocarbons
[Tyler, David R.; Schmidt, Maryke A.; Gray, Harry B. Journal of the American Chemical Society, 1983 , vol. 105, # 19 p. 6018 - 6021]
Reactivity studies on some η 1-alkenyl complexes of iron
[Hermans, Leone; Mapolie, Selwyn F. Polyhedron, 1997 , vol. 16, # 5 p. 869 - 875]
Photochemistry of organometallic halide complexes. Mechanisms for the formation of ionic products
[Pan, Xiong; Philbin, Cecelia E.; Castellani, Michael P.; Tyler, David R. Inorganic Chemistry, 1988 , vol. 27, p. 671 - 676]
[Young; Wrighton Journal of the American Chemical Society, 1990 , vol. 112, # 1 p. 157 - 166]