STEREOCHEMICAL CONTROL AND MECHANISTIC ASPECTS OF THE ALKYLATION OF [(ETA-5-C5H5)FE(PPH3,PPH2NET2)(CO)(COCH(ME)ET)]-LI+ - X-RAY CRYSTAL-STRUCTURE OF [(ETA-5-C5H5)FE(PPH3)(CO)(COCH(ME)ET)] - Baird, G; Bandy, J; Davies, S; Prout, K (1983)