发明名称 |
Katalytische Zusammensetzung und katalytisches Verfahren zur Dimerisierung, Codimerisierung und Oligomerisierung von Olefinen |
摘要 |
The combination of an organometallic compound of nickel containing a heterocyclic carbene or dicarbene in a two component salt melt medium is found to give a system with good thermal and chemical stability, particularly to oxidation. The catalytic composition results form the dissolution of a Ni compound containing a mono- or di-carbene heterocyclic compound in a medium comprising: a quaternary ammonium and phosphonium halide(product A); an aluminum halide(product B); and optionally, an organic Al compound(product C). An Independent claim is also included for the process of dimerization, codimerization and oligomerization of an olefin using the complex composition. |
申请公布号 |
DE60110963(T2) |
申请公布日期 |
2005.11.17 |
申请号 |
DE2001610963T |
申请日期 |
2001.02.28 |
申请人 |
INSTITUT FRANCAIS DU PETROLE, RUEIL-MALMAISON |
发明人 |
OLIVIER-BOURBIGOU, HELENE;COMMEREUC, DOMINIQUE;HARRY, STEPHANE |
分类号 |
B01J31/02;B01J31/12;B01J31/14;B01J31/22;C07B61/00;C07C2/32;C07C11/02 |
主分类号 |
B01J31/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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