Patent · US Active

Acid-functionalized organometallic framework materials

US7777061B2 · kind B2 · utility

3Cited by

4References

9Claims

0Family size

Assignee

BASF SE

Inventors

Markus Schubert · Ludwigshafen, DE
Ulrich Mueller · Hamburg, DE
Marco Bosch · Mannheim, DE
Michael Triller · Hermosa Beach, US
Stephan Hatscher · Syke, DE

Key dates

Filing date	Dec 12, 2006
Grant date	Aug 17, 2010
Priority date	—
Expiry date	Feb 1, 2027

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J2231/49
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present invention relates to porous metal organic frameworks comprising at least one at least bidentate organic compound L coordinated to at least one metal ion M, wherein L has at least one functional group G which bonds noncoordinatively to M and is selected from the group consisting of —SO3H and —PO3H2 and their analogues. The invention further provides processes for their preparation and also their use.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.