Alkoxymethylaluminum Complex with Cyclopentadienyl Ligand-Synthesis and Characterization

• Autorzy: Szumacher S. , Leszczyńska K. , Kunicki A. , Madura I. , Zachara J.
• Języki publikacji: EN

Abstrakty

EN

A series of novel aluminum alkoxide derivatives, [Cp(Me)Al-m-OR]2, (where R = Me 1,Et 2, iBu 3, tBuCH2 4, iPr 5, tBu 6) has been prepared by reacting Me(Cl)AlOR with CpNa. All the compounds were characterized by multinuclear NMR, elemental analysis and molecular weight determinaion cryoscopically in benzene.

Słowa kluczowe

EN

aluminum; cyclopentadienyl; alkoxide; multinuclear NMR

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2005
• Tom: Vol. 79 / nr 11
• Strony: 1773--1779
• Opis fizyczny: Bibliogr. 20 poz., rys

Twórcy

autor

Szumacher S.

• Faculty of Chemistry, Warsaw University of Technology, ul. Noakowskiego 3, 00-664 Warsaw, Poland

autor

Leszczyńska K.

• Faculty of Chemistry, Warsaw University of Technology, ul. Noakowskiego 3, 00-664 Warsaw, Poland

autor

Kunicki A.

• Faculty of Chemistry, Warsaw University of Technology, ul. Noakowskiego 3, 00-664 Warsaw, Poland

autor

Madura I.

• Faculty of Chemistry, Warsaw University of Technology, ul. Noakowskiego 3, 00-664 Warsaw, Poland

autor

Zachara J.

• Faculty of Chemistry, Warsaw University of Technology, ul. Noakowskiego 3, 00-664 Warsaw, Poland

Bibliografia

• 1.As co-catalysts in polymerization proceses see for example: Sinn H., Kaminsky W., Vollmer H.J. an Woldt R., Angew. Chem., Int. Ed. Engl., 92,390 (1980); Mason M.R., Smith J.M., Bott S.G. and Barron A.R., J. Am. Chem.Soc., 115,4971 (1993); Schumann H., Dechert S., Schutte S., Hyeong J-Y., Hummei M., Wassermann B.C., Kaminsky W., Eisenhardt A., Köhler K. and Eichom J., Organometallies, 22 1391 (2003); Corradini P., Guerra G. and Cavallo L., Acc. Chem. Res., 37,231 (2004); Chisholm M.H and Zhou Z.,.J. Am. Chem. Soc., 126,11030(2004); Billouard C.,CarIotti S., Desbois P. and Deffieux A Macromolecules, 37, 4038 (2004).
• 2.As precursors for electronic and ceramic materials see for example: Bradley D.C., Chem. Rev., 89,1317 (1989); Barreca D., Battiston G.A., Gerbasi R. and Tondello E., J. Mater. Chem., 10, 2127 (2000 0; Raeisaenen P.I., Ritala M. and Leskelae M., J. Mater. Chem., 12, 1415 (2002); Mathur S., Veith M Ruegamer T., Hemmer E. and Shen H., Chem. Mater., 16,1304 (2004); Inoue M., J. Phys-Condens Mat. 16, 1291 (2004).
• 3.See for example: Liu Y.-C., Ko B.-T., Huang B.-H. and Lin C.-C., Organometallics, 21, 2066 (2002) ;Ooi T., Ohmatsu K., Sasaki K., Miura T. and Maruoka K., Tetrahedron Lett., 44,3191 (2003); Nicewicz D.A., Yates C.M. and Johnson J.S., J. Org. Chem., 69, 6548 (2004); Vreshch V.D., Lysenko A.B Chemega A.N., Howard J.A.K., Krautscheid H., Sieler J. and Domasevitch K.V., Dalton Trans., IS 2899 (2004); Dechy-Cabarct O., Martin-Vaca B. and Bourissou D., Chem. Rev. (2004) ASAP Article.
• 4.See for example: Bonn R., Janssen E., Lehmkuhl H., Rufińska A., Argemund K., Betz P., Goddard R. and Krüger C., J Organomet. Chem., 411,37 (1991); Sierra M.L., Kumar R., De Mel V.S.J. and Olivier J.P Organometallics, 11,206 (1992); Fink W.H., Power P.P. and Allen T.L., Inorg. Chem., 36, 1431 (1997) ; Lin C.-H., Ko B.-T., Wang F.-C., Lin C.-C. and Kuo C.-Y.,J. Organomet. Chem., 575,67 (1999); Francis J.A., McMahon C.N., Bott S.G. and Barron A.R., Organometallics, 18,4399 (1999); Allan J.F., Clegg W., Elsegood M.R.J., Henderson K.W., McKeown A.E., Moran P.H. and Rakov I., J. Organomet. Chem 602, 15 (2000); Lewiński J., Zachara J., Goś P., Grabska E., Kopeć T., Madura I., Marciniak W. an Prowotorow l., Chem.-Eur. J., 6,3215 (2000); Abrahams I.. Bradley D.C., ChudzynskaH., Motevalli M and Sinclair R.A., J. Chem. Soc., Dalton Trans.,2,259 (2002); Linton D.J. and Wheatley A.E.H.,Struct. Bond., 105, 67 (2003); Atwood D.A., Hutchison A.R. and Zhang Y.Z., Struct. Bond., 105, 167 (2003] Lewiński J., Justyniak I., Horeglad P., Tratkiewicz E., Zachara J. and Ochal Z., Organometallics, 23 4430 (2004).
• 5.Kunicki A.R., Sadowski R. and Zachara J., J. Organomet. Chem., 508, 249 (1996).
• 6.Szumacher S., Madura I., Zachara J. and Kunicki A.R., J. Organomet. Chem., 613, 119 (2000).
• 7.Szumacher S., Madura I., Zachara J., Kunicki A.R., Cebulski A. and Jerzykiewicz L., J. Organomet. Chem., 669, 64 (2003).
• 9.Shapiro P.J., Coord. Chem. Rev., 189, 1 (1999) and references therein.
• 10.Jutzi P. and Burford N., Chem. Rev., 99, 969 (1999).
• 11.Sapunov V.N., Kirchner K. and Schmid R., Coord. Chem. Rev., 214, 143 (2001).
• 12.Budzelaar P.H.M., Engelberts J.J. and Van Lenthe J.H., Organometallics, 22,1562 (2003) and reference therein.
• 13.Ankh N.T., Elian N. and Hoffman R., J. Am. Chem. Soc., 100, 110(1978).
• 14. Fisher J.D., Budzelaar Shapiro P.J., Staples R.J., Yap G.P.A. and Rheingold A.L., Organometallics, 16, 871 (1997).
• 15. Fisher J.D., Golden J.T., Shapiro P.J., Yap G.P.A. and Rheingold A.L., Main Group Metal Chem., 19,521 (1996).
• 16.Fisher J.D., Shapiro P.J., Budzelaar P.M.H. and Staples R.J., Inorg. Chem., 37, 1295 (1998).
• 17. Sheldrick G.M., Acta Crystallogr., A46, 467 (1990).
• 18.S. Sheldrick G.M., SHELX-97: Program for the Refinement of Crystal Structures; Univ. of Gottingen, Germany (1997).
• 19.Cocco L. and Eyman D.P., J. Organomet. Chem., 179, 1 (1979).
• 20.Distance between perpendicular projection of heavy atom on Cp ring l.s.-plane and ring centroid; Spek A.L., Acta Cryst., Sect. A46, 34 (1990); Spek A.L., Platon - A Multipurpose Crystallographic Tool, Utrecht University, Utrecht, The Netherlands (2000).