| 发明名称 |
SALEN COMPLEXES WITH DIANIONIC COUNTERIONS |
| 摘要 |
The present invention describes metal salen complexes having dianionic counterions. Such complexes can be readily precipitated and provide an economical method for the purification and isolation of the complexes, and are useful to prepare novel polymer compositions. |
| 申请公布号 |
US2014336354(A1) |
申请公布日期 |
2014.11.13 |
| 申请号 |
US201214364349 |
申请日期 |
2012.12.11 |
| 申请人 |
Novomer, Inc |
发明人 |
Job Gabriel E.;Farmer Jay J.;Cherian Anna E. |
| 分类号 |
C07F15/06;C08G65/26;C07F11/00 |
主分类号 |
C07F15/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A metal salen complex comprising a salen ligand and a metal atom selected from cobalt and chromium, wherein the salen ligand includes at least one tethered moiety that is either cationic, or capable of being protonated to form a cation, characterized in that the complex comprises carbonate as a counterion. |
| 地址 |
Ithaca NY US |
