A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä
Bis(triisopropylsiloxyindenyl)zirconocenes
Tekijät: Luttikhedde HJG, Leino R, Lehtonen A, Nasman JH
Kustantaja: ELSEVIER SCIENCE SA
Julkaisuvuosi: 1998
Lehti:: Journal of Organometallic Chemistry
Tietokannassa oleva lehden nimi: JOURNAL OF ORGANOMETALLIC CHEMISTRY
Lehden akronyymi: J ORGANOMET CHEM
Vuosikerta: 555
Numero: 1
Aloitussivu: 127
Lopetussivu: 134
Sivujen määrä: 8
ISSN: 0022-328X
DOI: https://doi.org/10.1016/S0022-328X(98)00376-3
Tiivistelmä
The synthesis and characterization of 1- and 2-triisopropylsiloxy substituted bis(indenyl) zirconocenes is reported. The molecular structures of rac-[ethylenebis(2-(triisopropylsiloxy)-1-indenyl)]zirconium dichloride (6) and rac-[ethylenebis(2-(triisopropylsiloxy)-4,5,6,7-tetrahydro-1-indenyl)]zirconium dichloride (8) have been determined and reveal that complex (6) crystallizes in the indenyl-forward (II) conformation while (8) adopts the indenyl-backward (Y) conformation. (C) 1998 Elsevier Science S.A. All rights reserved.
The synthesis and characterization of 1- and 2-triisopropylsiloxy substituted bis(indenyl) zirconocenes is reported. The molecular structures of rac-[ethylenebis(2-(triisopropylsiloxy)-1-indenyl)]zirconium dichloride (6) and rac-[ethylenebis(2-(triisopropylsiloxy)-4,5,6,7-tetrahydro-1-indenyl)]zirconium dichloride (8) have been determined and reveal that complex (6) crystallizes in the indenyl-forward (II) conformation while (8) adopts the indenyl-backward (Y) conformation. (C) 1998 Elsevier Science S.A. All rights reserved.