One-pot synthesis of hydrogen-bonded organic frameworks
US11472779B1 · kind B1 · utility
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Key dates
| Filing date | May 13, 2022 |
| Grant date | Oct 18, 2022 |
| Priority date | — |
| Expiry date | May 13, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07B2200/13
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A hydrogen-bonded organic framework (HOF) and a method of making the HOF. The HOF has at least one amine substituted organic linker and at least one carboxylic acid-based organic linker. The HOF is prepared by dissolving the linkers separately in water and mixing the aqueous solutions, without using any organic solvents, additional catalysts, or any other reagents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.