in dichloromethane-d2 byproducts: atactic oligopropylene; Zr complex reacted with 15-fold excess of vinyl chloride at 25° for 5 min to produce a dark-red soln.; within 24 h at 25° the soln. turned to yellow; NMR monitoring; intermediates and products detd. by NMR spectra;
参考文献
Stockland Jr., Robert A.; Jordan, Richard F.
Journal of the American Chemical Society, 2000 , vol. 122, # 26 p. 6315 - 6316
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反应条件
in dichloromethane-d2; toluene byproducts: oligopropylene; standard Schlenk technique; vinyl chloride was condensed to soln. of Zr complex in CD2Cl2 at -196°C in NMR tube; tube was warmed to 25°C for 5 min; volatiles removed (vac.); CD2Cl2 added by vac. transfer;
参考文献
Stockland Jr., Robert A.; Foley, Stephen R.; Jordan, Richard F.
Journal of the American Chemical Society, 2003 , vol. 125, # 3 p. 796 - 809
