Salen complexes with dianionic counterions
Abstract
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.
- Inventors:
- Issue Date:
- Research Org.:
- Novomer, Inc., Ithaca, NY (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1281088
- Patent Number(s):
- 9403861
- Application Number:
- 14/364,349
- Assignee:
- Novomer, Inc. (Ithaca, NY)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- DOE Contract Number:
- FE0002474
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2012 Dec 11
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Job, Gabriel E., Farmer, Jay J., and Cherian, Anna E. Salen complexes with dianionic counterions. United States: N. p., 2016.
Web.
Job, Gabriel E., Farmer, Jay J., & Cherian, Anna E. Salen complexes with dianionic counterions. United States.
Job, Gabriel E., Farmer, Jay J., and Cherian, Anna E. Tue .
"Salen complexes with dianionic counterions". United States. https://www.osti.gov/servlets/purl/1281088.
@article{osti_1281088,
title = {Salen complexes with dianionic counterions},
author = {Job, Gabriel E. and Farmer, Jay J. and Cherian, Anna E.},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {8}
}
Works referenced in this record:
Two Components in a Molecule: Highly Efficient and Thermally Robust Catalytic System for CO 2 /Epoxide Copolymerization
journal, July 2007
- Noh, Eun Kyung; Na, Sung Jae; S., Sujith
- Journal of the American Chemical Society, Vol. 129, Issue 26
Highly Active, Bifunctional Co(III)-Salen Catalyst for Alternating Copolymerization of CO 2 with Cyclohexene Oxide and Terpolymerization with Aliphatic Epoxides
journal, February 2010
- Ren, Wei-Min; Zhang, Xiao; Liu, Ye
- Macromolecules, Vol. 43, Issue 3