Metal-organic frameworks with exceptionally large pore aperatures
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C07F-003/02
A61K-047/24
C07F-003/06
C07K-014/435
B01J-020/22
B01D-053/02
C02F-001/28
C07F-005/02
C07F-007/22
B01J-020/28
B01J-020/02
출원번호
US-0650232
(2012-10-12)
등록번호
US-9078922
(2015-07-14)
발명자
/ 주소
Yaghi, Omar M.
Furukawa, Hiroyasu
Deng, Hexiang
출원인 / 주소
The Regents of the University of California
대리인 / 주소
Gavrilovich, Dodd & Lindsey LLP
인용정보
피인용 횟수 :
6인용 특허 :
26
초록
The disclosure relates to metal organic frameworks or isoreticular metal organic frameworks, methods of production thereof, and methods of use thereof.
대표청구항▼
1. A MOF or IRMOF comprising the general structure M-L-M, wherein M comprises a metal and L is a linking moiety of Formula I: wherein, A1-A8 are independently either N or C;X1 and X2 are functional groups (FG);R1 and R10 are hydroxyls;R2-R5, R7, R9,R11 and R12 are hydrogen;R6 and R8 are selected fr
1. A MOF or IRMOF comprising the general structure M-L-M, wherein M comprises a metal and L is a linking moiety of Formula I: wherein, A1-A8 are independently either N or C;X1 and X2 are functional groups (FG);R1 and R10 are hydroxyls;R2-R5, R7, R9,R11 and R12 are hydrogen;R6 and R8 are selected from the group consisting of (C1-C12)alkyl, (C1-C12)alkenyl, substituted (C1-C12)alkenyl, (C1-C12)alkynyl, substituted (C1-C12)alkynyl, hetero-(C1-C12)alkyl, substituted hetero-(C1-C12)alkyl, hetero-(C1-C12)alkenyl, substituted hetero-(C1-C12)alkenyl, hetero-(C1-C12)alkynyl, and substituted hetero-(C1-C12)alkynyl;z is a number from 1 to 20; andwith the proviso that R is absent when bound to an A that is N. 2. The MOF or IRMOF of claim 1, wherein M is either a transition metal or an alkaline earth metal. 3. The MOF or IRMOF of claim 1, wherein M is either Mg or Zn. 4. The MOF or IRMOF of claim 3, wherein X1 and X2 are carboxylic acids. 5. The MOF or IRMOF of claim 4, wherein A1-A8 are C. 6. The MOF or IRMOF of claim 1, wherein R6 and R8 are (C1-C6)alkyls. 7. The MOF or IRMOF of claim 1, wherein at least one linking moiety comprises Formula I(a): 8. A MOF or IRMOF comprising the general structure M-L-M, wherein M comprises a metal and L is a linking moiety, and wherein at least one linking moiety comprises Formula IV(a): 9. The MOF or IRMOF of claim 1, further comprising at least one linking moiety having Formula IV(a): 10. A MOF or IRMOF comprising the general structure M-L-M, wherein M comprises a metal and L is a linking moiety, and wherein at least one linking moiety comprises Formula IV(b): wherein, y is a number from 0 to 20. 11. The MOF or IRMOF of claim 1, further comprising at least one linking moiety having Formula IV(b): wherein, y is a number from 0 to 20. 12. A method of making the MOF or IRMOF of claim 1, comprising a reaction at an elevated temperature comprising a solvent, metal containing salt, and a linking moiety of Formula I: wherein, A1-A8 are independently either N or C;X1 and X2 are functional groups (FG);R1 and R10 are hydroxyls;R2-R5, R7, R9, R11 and R12 are hydrogen;R6 and R8 are selected from the group consisting of (C1-C12)alkyl, (C1-C12)alkenyl, substituted (C1-C12)alkenyl, (C1-C12)alkynyl, substituted (C1-C12)alkynyl, hetero-(C1-C12)alkyl, substituted hetero-(C1-C12)alkyl, hetero-(C1-C12)alkenyl, substituted hetero-(C1-C12)alkenyl, hetero-(C1-C12)alkynyl, and substituted hetero-(C1-C12)alkynyl;z is a number from 1 to 20; andwith the proviso that R is absent when bound to an A that is N. 13. A method of sorption of one or more chemicals from a solution, mixture, or suspension, comprising contacting the chemical with a MOF or IRMOF of claim 1. 14. The method of claim 13 wherein the chemical is an organic molecule. 15. The method of claim 13 wherein the chemical is an inorganic molecule. 16. The method of claim 13, wherein the MOF or IRMOF is disposed within a device. 17. The method of claim 16, wherein the device is a column. 18. A MOF or IRMOF separation system for separating one or more chemicals from a multi-chemical solution, mixture, or suspension, comprising a flow chamber comprising an inlet and an outlet and a MOF or IRMOF of claim 1 disposed within the flow chamber between the inlet and outlet. 19. A MOF or IRMOF drug delivery device comprising a MOF or IRMOF of claim 1 and a pharmaceutically active agent.
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이 특허에 인용된 특허 (26)
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Yaghi,Omar M.; Eddaoudi,Mohamed; Li,Hailian; Kim,Jaheon; Rosi,Nathaniel, Isoreticular metal-organic frameworks, process for forming the same, and systematic design of pore size and functionality therein, with application for gas storage.
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Mueller,Ulrich; Stoesser,Michael; Ruppel,Raimund; Baum,Eva; Bohres,Edward; Sigl,Marcus; Lobree,Lisa; Yaghi,Omar M.; Eddaoudi,Mohamed, Process for the alkoxylation of organic compounds in the presence of novel framework materials.
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Ramprasad Dorai (Allentown PA) Pez Guido P. (Allentown PA) Pearlstein Ronald M. (Macungie PA) Meier Ingrid K. (Asbury NJ), Reversible oxygen sorbent compositions.
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Yaghi, Omar M.; Suzuki, Mitsuharu; Deng, Hexiang; Wang, Lisa, Metal organic frameworks comprising a plurality of SBUS with different metal ions and/or a plurality of organic linking ligands with different functional groups.
Long, Jeffrey R.; Kapelewski, Matthew T.; Geier, Stephen J., Metal-organic frameworks with a high density of highly charged exposed metal cation sites.
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