کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1311580 | 975334 | 2008 | 5 صفحه PDF | دانلود رایگان |

A series of V(CO)4(P–P) or HV(CO)4(P–P) ((P–P) = bis(diphenylphosphino)methane (dppm), 1,2-bis(diphenylphosphino)ethane (dppe), 1,3-bis(diphenylphosphino)propane (dppp), and 1,4-bis(diphenylphosphino)butane (dppb)) complexes have been tested as chain-transfer catalysts for methyl methacrylate (MMA) polymerization. The chain transfer constants Cs (=ktr/kp), determined by Mayo plots, suggest that V(CO)4(dppe) is the most efficient chain-transfer catalyst among the complexes investigated (Cs = 750 at 70 °C).
A series of V(CO)4(P–P) or HV(CO)4(P–P) complexes have been tested as chain-transfer catalysts for methyl methacrylate (MMA) polymerization. The chain transfer constants Cs (=ktr/kp), determined by Mayo plots, suggest that V(CO)4(dppe) is the most efficient chain-transfer catalyst among the complexes investigated (Cs = 750 at 70 °C).Figure optionsDownload as PowerPoint slide
Journal: Inorganica Chimica Acta - Volume 361, Issue 11, 27 July 2008, Pages 3089–3093