1. Selected examples: (a) Beckhaus, R.; Flatau, S.; Troyanov, S. I.; Hofmann, P.Chem. Ber.1992,125, 291−299. (b) Beckhaus, R.; Strauss, I.; Wagner, T.; Kiprof, P.Angew. Chem.1993,105, 281−283;Angew. Chem., Int.Ed. Engl.1993,32, 264−266. (c) Beckhaus, R. InOrganic Synthesis viaOrganometallics (OSM 4), Proceedings of the Fourth Symposium in Aachen,July 15 to 18, 1992; Enders, D., Gais, H.J., Keim, W., Eds.; Vieweg Verlag: Braunschweig, Germany, 1993; pp 131−149. (d) Beckhaus, R.; Zimmermann, C.; Wagner, T.; Herdtweck, E.J. Organomet. Chem.1993,460, 181−189. (e) Beckhaus, R.; Strauss, I.; Wagner, T.J. Organomet. Chem.1994,464, 155−161. (f) Beckhaus, R.; Oster, J.; Wagner, T.Chem. Ber.1994,127, 1003−1013. (g) Beckhaus, R.; Sang, J.; Oster, J.; Wagner, T.J.Organomet. Chem.1994,484, 179−190. (h) Beckhaus, R.; Strauss, I.; Wagner, T.Angew. Chem.1995,107, 738−740;Angew. Chem., Int. Ed. Engl.1995,34, 688−690. (i) Beckhaus, R.; Oster, J.Z. Anorg. Allg. Chem.1995,621, 359−364. (j) Beckhaus, R.; Oster, J.; Loo, R.J. Organomet. Chem.1995,501, 321−326. (k) Beckhaus, R.; Sang, J.; Wagner, T.; Ganter, B.Organometallics1996,15, 1176−1187. (l) Beckhaus, R.; Oster, J.; Kempe, R.; Spannenberg, A.Angew. Chem.1996,108, 1636−1638;Angew. Chem.Int. Ed. Engl.1996,35, 1565−1567. (m) Beckhaus, R.; Sang, J.; Englert, U.; Böhme, U.Organometallics1996,15, 4731−4736.
2. Synthesis and carbon-hydrogen activation reactions of .eta.5-indenyl(trimethylphosphine)iridium alkyl and hydride complexes