Ionic liquids comprising heteraromatic anions

Patent

Description

Some embodiments described herein relate to ionic liquids comprising an anion of a heteraromatic compound such as optionally substituted pyrrolide, optionally substituted pyrazolide, optionally substituted indolide, optionally substituted phospholide, or optionally substituted imidazolide. Methods and devices for gas separation or gas absorption related to these ionic liquids are also described herein.

Attributes

Attribute NameValues
Title
  • Ionic liquids comprising heteraromatic anions

Patent Number
  • US 9951008 B2

USPTO Link
Inventor
  • William F. Schneider

  • Joan F. Brennecke

  • Edward J. Maginn

  • Elaine Mindrup

  • Burcu Gurkan

  • Erica Price

  • Brett Goodrich

Inventor From Local Institution
  • William F. Schneider

  • Joan F. Brennecke

  • Edward J. Maginn

  • Elaine Mindrup

  • Burcu Gurkan

  • Brett Goodrich

  • Erica Price

Other Application
  • 13/505,730

Prior Publication Date
  • 2012-09-06

Prior Publication Number
  • US 20120222557 A1

Claims
  • 1

Cooperative Patent Classification codes
  • C07D 207/46 (20130101); C07D 209/08 (20130101); C07D 231/12 (20130101); C07D 233/58 (20130101); C07F 9/5407 (20130101); B01D 53/1456 (20130101); B01D 53/1493 (20130101); C07D 207/32 (20130101); C07D 207/323 (20130101); C07D 207/325 (20130101); C07D 207/33 (20130101); C07D 207/34 (20130101); Y02C 10/04 (20130101); B01D 2252/30 (20130101); B01D 2257/302 (20130101); B01D 2257/404 (20130101); B01D 2257/504 (20130101); B01D 2258/0283 (20130101); Y02P 20/152 (20151101); Y02E 20/326 (20130101)

International Patent Classification codes
  • B01D 53/02 (20060101); C07D 207/34 (20060101); C07D 207/33 (20060101); C07D 207/325 (20060101); C07D 207/323 (20060101); B01D 53/14 (20060101); C07D 207/32 (20060101); C07D 207/46 (20060101); C07F 9/54 (20060101); C07D 233/58 (20060101); C07D 231/12 (20060101); C07D 209/08 (20060101)

Language
  • English

Date Issued
  • 2018-04-24

Publisher
  • U.S. Patent and Trademark Office

Assignee
  • University of Notre Dame Du Lac

Record Visibility Public
Content License
  • All rights reserved

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