Organometallics

Transition metal complexes of small-ring allenes: synthesis of (. eta. 5-C5H5) Fe (CO) 2 (1, 2-cycloheptadiene) OSO2CF3 and BF4

FJ Manganiello, SM Oon, MD Radcliffe…

Index: Manganiello, Frank J.; Oon, Su Min; Radcliffe, Marc D.; Jones, W. M. Organometallics, 1985 , vol. 4, p. 1069 - 1072

Full Text: HTML

Citation Number: 23

Abstract

q5-C5H5) Fe (CO),(1, 2-cycloheptadiene) OS02CF3, the first example of a M (I1) complex of a sevenmembered-ring allene, has been synthesized by reaction of trimethylsilyl triflate with (q5-C5H5)(CO) ZFe-(7-methoxycycloheptene) in methylene chloride at-78" C. The complex is fluxional (E,= 13.9 kcal/mol) and reacts with NazC03/ethanol to give the ethyl ether 23 of expected regiochemistry. The triflate salt of the allene complex decomposes at room ...

Related Articles:

Synthesis and solvent induced halide exchange of the electron rich, half sandwich complexes [FeI (dppe) Cp] and [MoX (dppe)(η 7-C 7 H 7)](X= Br, Cl; dppe= Ph 2 …

[El-Tarhuni, Sarah; Ho, Monica; Kawser, Mohammed H.; Shi, Saiqin; Whiteley, Mark W. Journal of Organometallic Chemistry, 2014 , vol. 752, p. 30 - 36]

Reaction of diiron. mu.-alkylidyne complexes with diazo compounds

[Casey, Charles P.; Austin, Edwin A.; Rheingold, Arnold L. Organometallics, 1987 , vol. 6, p. 2157 - 2164]

Dialkoxyethylidene and. eta. 2-1, 2-dialkoxyethylene iron compounds as 2 carbon templates for generating acetaldehyde and a glycolaldehyde ether

[Crawford,E.J.; Bodnar,T.W.; Cutler,A.R. Journal of the American Chemical Society, 1986 , vol. 108, p. 6202]

… (CO)(L) I] 2 [L= PPh3 and P (OPh) 3]. Molecular and crystal structures of Me2Si [. eta. 5-C5H4Fe (CO) 2I] 2 and d, l-[. eta. 5-C5H4Fe (CO) I] 2 [(PhO) 2PC2H4P (OPh) 2 …

[Day, Victor W.; Thompson, Michael R.; Nelson, Gregory O.; Wright, Michael E. Organometallics, 1983 , vol. 2, p. 494 - 500]

Coordination chemistry of Group 14 metalloles. 5. Use of dicarbonyl (. eta. 5-cyclopentadienyl)(1-methyl-2, 5-diphenylsilacyclopentadien-1-yl) iron as a four-electron …

[Colomer, Ernest; Corriu, Robert J. P.; Lheureux, Marc Organometallics, 1989 , vol. 8, p. 2343 - 2348]

More Articles...