Title of article :
Cationic benzyl zirconium heteroscorpionates: synthesis and characterization of a novel ethylene polymerisation catalyst showing an unusual temperature dependent polymerisation mechanism
Author/Authors :
Milione، Stefano نويسنده , , Montefusco، Cosimo نويسنده , , Cuenca، Tomas نويسنده , , Grassi، Alfonso نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
The reaction of (bpzmp)Zr(CH2Ph)3 with B(C6F5)3 produces the active ethylene polymerisation catalyst [(bpzmp)Zr(CH2Ph)2]+[PhCH2B(C6F5)3]– which showed a temperature dependent polymerisation mechanism identified by variable temperature 1H NMR analysis of the catalyst solution.
Keywords :
Brownian motion , Bessel process , Levy process , gamma process , Meixner process , Mellin transform , characterization of distributions , Riemann zeta function
Journal title :
CHEMICAL COMMUNICATIONS - LETCHWORTH
Journal title :
CHEMICAL COMMUNICATIONS - LETCHWORTH
