Implementation of a strategy for achieving extraordinary levels of surface area and porosity in crystals
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C07D-471/22
C07F-005/00
C07F-003/06
출원번호
UP-0841983
(2004-05-07)
등록번호
US-7652132
(2010-02-24)
발명자
/ 주소
Yaghi, Omar M.
Matzger, Adam J.
Rowsell, Jesse L. C.
출원인 / 주소
The Regents of the University of Michigan
대리인 / 주소
Brooks Kushman P.C.
인용정보
피인용 횟수 :
38인용 특허 :
19
초록▼
The present invention provides a metal-organic framework (“MOF”) comprising a plurality of metal clusters and a plurality of multidentate linking ligands. Each metal of the plurality of metal clusters comprises one or more metal ions. Each ligand of the plurality of multidentate linkin
The present invention provides a metal-organic framework (“MOF”) comprising a plurality of metal clusters and a plurality of multidentate linking ligands. Each metal of the plurality of metal clusters comprises one or more metal ions. Each ligand of the plurality of multidentate linking ligands connects adjacent metal clusters. The present invention also provides a method of forming the metal-organic framework. The method of the invention comprises combining a solution comprising one or metal ions with a multidentate linking ligand having a sufficient number of accessible sites for atomic or molecular adsorption that the surface area of the resulting metal-organic framework is greater than 2,900 m2/g.
대표청구항▼
What is claimed: 1. A metal-organic framework (MOF) comprising: a plurality of metal clusters, each metal cluster comprising one or more metal ions; and a plurality of charged multidentate linking ligands that connects adjacent metal clusters, the plurality of multidentate linking ligands having a
What is claimed: 1. A metal-organic framework (MOF) comprising: a plurality of metal clusters, each metal cluster comprising one or more metal ions; and a plurality of charged multidentate linking ligands that connects adjacent metal clusters, the plurality of multidentate linking ligands having a sufficient number of accessible sites for atomic or molecular adsorption such that the surface area of the metal-organic framework is greater than about 3,500 m2/g wherein the multidentate linking ligand has more than 16 atoms which are incorporated in aromatic rings or non-aromatic rings. 2. The metal-organic framework of claim 1 further comprising at least one non-linking ligand. 3. The metal-organic framework of claim 1 wherein each metal cluster comprises 3 or more metal ions. 4. The metal-organic framework of claim 1 wherein the plurality of multidentate linking ligands have a sufficient number of accessible sites for atomic or molecular adsorption that the surface area is greater than about 4,000 m2/g. 5. The metal-organic framework of claim 1 wherein each ligand of the plurality of multidentate ligand includes 2 or more carboxylates. 6. The metal-organic framework of claim 1 wherein the metal ion selected from the group consisting Group 1 through 16 metals of the IUPAC Periodic Table of the Elements including actinides, and lanthanides, and combinations thereof. 7. The metal-organic framework of claim 1 wherein the metal ion selected from the group consisting of Li+, Na+, K+, Rb+, Be2+, Mg2+, Ca2+, Sr2+, Ba2+, Sc3+, Y3+, Ti4+, Zr4+, Hf4+, V4+, V3+, V2+, Nb3+, Ta3+, Cr+, Mo3+, W3+, Mn3+, Mn2+, Re3+, Re2+, Fe3+, Fe2+, Ru3+, Ru2+, Os3+, Os2+, Co3+, Co2+, Rh2+, Rh+, Ir2+, Ir+, Ni2+, Ni+, Pd2+, Pd+, Pt2+, Pt+, Cu2+, Cu+, AG+, Au+, Zn2+, Cd2+, Hg2+, Al3+, Ga3+, In3+, Tl3+, Si4+, Si2+, Ge4+, Ge2+, Sn4+, Sn2+, Pb4+, Pb2+, As5+, As3+, As+, Sb5+, Sb3+, Sb+, Bi5+, Bi3+, Bi+,and combinations thereof. 8. The metal-organic framework of claim 1 wherein the metal cluster has formula MmXn where M is metal ion, X is selected from the group consisting of a Group 14 through Group 17 anion, m is an integer from 1 to 10, and n is a number selected to charge balance the metal cluster so that the metal cluster has a predetermined electric charge. 9. The metal-organic framework of claim 8 wherein X is selected from the group consisting of O, N,and S. 10. The metal-organic framework of claim 8 wherein X is O and m is 4. 11. The metal-organic framework of claim 8 wherein M is selected from the group consisting of Mg2+, Ca2+, Sr2+, Ba2+, V2+, V3+, V4+, V5+, Mn2+, Re2+, Fe2+, Fe3+, Ru3+, Ru2+, Os2+, Co2+, Rh2+, Ir2+, Ni2+, Pd2+, Pt2+, Cu2+, Zn2+, Cd2+, Hg2+, Si2+, Ge2+, Sn2+, and Pb2+. 12. The metal-organic framework of claim 8 wherein the metal cluster has formula Zn4O. 13. The metal-organic framework of claim 1 wherein the non-linking ligand is selected from the group consisting of O2−, sulfate, nitrate, nitrite, sulfite, bisulfite, phosphate, hydrogen phosphate, dihydrogen phosphate, diphosphate, triphosphate, phosphite, chloride, chlorate, bromide, bromate, iodide, iodate, carbonate, bicarbonate, sulfide, hydrogen sulphate, selenide, selenate, hydrogen selenate, telluride, tellurate, hydrogen tellurate, nitride, phosphide, arsenide, arsenate, hydrogen arsenate, dihydrogen arsenate, antimonide, antimonate, hydrogen antimonate, dihydrogen antimonate, fluoride, boride, borate, hydrogen borate, perchlorate, chlorite, hypochlorite, perbromate, bromite, hypobromite, periodate, iodite, hypoiodite; and mixtures thereof. 14. The metal-organic framework of claim 1 further comprising a guest species. 15. The metal-organic framework of claim 14 wherein the guest species increase the surface area of the metal-organic framework. 16. The metal-organic framework of claim 14 wherein the guest species is selected from the group consisting of organic molecules with a molecular weight less than 100 g/mol, organic molecules with a molecular weight less than 300 g/mol, organic molecules with a molecular weight less than 600 g/mol, organic molecules with a molecular weight greater than 600 g/mol, organic molecules containing at least one aromatic ring, polycyclic aromatic hydrocarbons, and metal complexes having formula MmXn where M is metal ion, X is selected from the group consisting of a Group 14 through Group 17 anion, m is an integer from 1 to 10, and n is a number selected to charge balance the metal cluster so that the metal cluster has a predetermined electric charge; and combinations thereof. 17. The metal-organic framework of claim 1 further comprising an interpenetrating metal-organic framework that increases the surface area of the metal-organic framework. 18. The metal-organic framework of claim 1 wherein the multidentate linking ligand has more than 20 atoms which are incorporated in aromatic rings or non-aromatic rings. 19. The metal-organic framework of claim 1 further comprising an adsorbed chemical species. 20. The metal-organic framework of claim 1 wherein the adsorbed chemical species is selected from the group consisting of ammonia, carbon dioxide, carbon monoxide, hydrogen, amines, methane, oxygen, argon, nitrogen, argon, organic dyes, polycyclic organic molecules, and combinations thereof. 21. A metal-organic framework (MOF) comprising: a plurality of metal clusters, each metal cluster comprising one or more metal ions; and at least one multidentate linking ligand having formula II: or substituted variations of formula II. 22. A metal-organic framework (MOF) comprising: a plurality of metal clusters, each metal cluster comprising one or more metal ions; and at least one multidentate linking ligand having formula III: or substituted variations of formula III. 23. A method of forming a metal-organic framework (MOF), the method comprising: combining a solution comprising a solvent and metal ions selected from the group consisting Group 1 through 16 metals including actinides, and lanthanides, and combinations thereof with a multidentate linking ligand, the multidentate ligand selected such that the surface area of the metal-organic framework is greater than 3,500 m2/g, wherein the multidentate ligand is selected from from the group consisting of: or substituted variations of formula I; or substituted variations of formula II. 24. The method of claim 23 wherein the solvent comprises a component selected from ammonia, hexane, benzene, toluene, xylene, chlorobenzene, nitrobenzene, naphthalene, thiophene, pyridine, acetone, 1,2-dichloroethane, methylenechloride, tetrahydrofuran, ethanolamine, triethylamine, N,N-dimethyl formamide, N,N-diethyl formamide, methanol, ethanol, propanol, alcohols, dimethylsulfoxide, chloroform, bromoform, dibromomethane, iodoform, diiodomethane, halogenated organic solvents, N,N-dimethylacetamide, N,N-diethylacetamide, 1-methyl-2-pyrrolidinone, amide solvents, methylpyridine, dimethylpyridine, diethylethe, and mixtures thereof. 25. The method of claim 23 wherein the solution further comprises a space-filling agent. 26. The method of claim 23 wherein the space-filling agent is selected from the group consisting of: a. alkyl amines and their corresponding alkyl ammonium salts, containing linear, branched, or cyclic aliphatic groups, having from 1 to 20 carbon atoms; b. aryl amines and their corresponding aryl ammonium salts having from 1 to 5 phenyl rings; c. alkyl phosphonium salts, containing linear, branched, or cyclic aliphatic groups, having from 1 to 20 carbon atoms; d. aryl phosphonium salts, having from 1 to 5 phenyl rings, e. alkyl organic acids and their corresponding salts, containing linear, branched, or cyclic aliphatic groups, having from 1 to 20 carbon atoms; f. aryl organic acids and their corresponding salts, having from 1 to 5 phenyl rings; g. aliphatic alcohols, containing linear, branched, or cyclic aliphatic groups, having from 1 to 20 carbon atoms; h. aryl alcohols having from 1 to 5 phenyl rings; i. inorganic anions from the group consisting of sulfate, nitrate, nitrite, sulfite, bisulfite, phosphate, hydrogen phosphate, dihydrogen phosphate, diphosphate, triphosphate, phosphite, chloride, chlorate, bromide, bromate, iodide, iodate, carbonate, bicarbonate, O2−, diphosphate, sulfide, hydrogen sulphate, selenide, selenate, hydrogen selenate, telluride, tellurate, hydrogen tellurate, nitride, phosphide, arsenide, arsenate, hydrogen arsenate, dihydrogen arsenate, antimonide, antimonate, hydrogen antimonate, dihydrogen antimonate, fluoride, boride, borate, hydrogen borate, perchlorate, chlorite, hypochlorite, perbromate, bromite, hypobromite, periodate, iodite, hypoiodite, and the corresponding acids and salts of said inorganic anions; j. ammonia, carbon dioxide, methane, oxygen, argon, nitrogen, ethylene, hexane, benzene, toluene, xylene, chlorobenzene, nitrobenzene, naphthalene, thiophene, pyridine, acetone, 1,2-dichloroethane, methylenechloride, tetrahydrofuran, ethanolamine, triethylamine, trifluoromethylsulfonic acid, N,N-dimethyl formamide, N,N-diethyl formamide, dimethylsulfoxide, chloroform, bromoform, dibromomethane, iodoform, diiodomethane, halogenated organic solvents, N,N-dimethylacetamide, N,N-diethylacetamide, 1-methyl-2-pyrrolidinone, amide solvents, methylpyridine, dimethylpyridine, diethylethe, and mixtures thereof. 27. The method of claim 23 further comprising contacting the metal organic framework with a guest species such that the guest species becomes at least partially incorporated within the metal organic framework. 28. A method of forming a metal-organic framework (MOF), the method comprising: combining a solution comprising a solvent and metal ions selected from the group consisting of Group 1 through 16 metals of the IUPAC Periodic Table of the Elements with a multidentate linking ligand having formula III: (C34H12O4N4Zn) or substituted variations of formula I.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (19)
Ngo Christian (Saint Remy les Chevreuse FRX) Pochet Thierry (Bonnelles FRX), Apparatus for the microcollimation of particles, detector and particle detection process, process for the manufacture an.
Seki Kenji,JPX ; Fujiwara Masataka,JPX ; Mori Wasuke,JPX ; Takamizawa Satoshi,JPX, Gas storage apparatus, gaseous fuel automobile using the gas storage apparatus, gas storage method and methane adsorbing.
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.
Ulrich Muller DE; Georg Heinrich Grosch DE; Bernd Stein DE; Norbert Rieber DE, Method for oxidizing an organic compound having at least one C-C double bond.
Peter Bassler DE; Wolfgang Harder DE; Peter Resch DE; Norbert Rieber DE; Wilhelm Ruppel DE; Joaquim Henrique Teles DE; Andreas Walch DE; Anne Wenzel DE; Peter Zehner DE, Method for reacting an organic compound with a hydroperoxide.
Shultz John William ; Lewis Martin K. ; Leippe Donna ; Mandrekar Michelle ; Kephart Daniel ; Rhodes Richard Byron ; Andrews Christine Ann ; Hartnett James Robert ; Gu Trent ; Olson Ryan J. ; Welch Ro, Nucleic acid detection.
Muller, Ulrich; Lobree, Lisa; Hesse, Michael; Yaghi, Omar M.; Eddaoudi, Mohamed, Process for the epoxidation of an organic compound with oxygen or an oxygen-delivering compounds using catalysts containing metal-organic frame-work materials.
Seidel John G. ; Ruddy Frank H. ; Brandt Charles D. ; Dulloo Abdul R. ; Lott Randy G. ; Sirianni Ernest ; Wilson Randall O., Solid state neutron detector array.
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.
Pulskamp, Andrea; Drews, Andrew Robert; Siegel, Donald J.; Blakemore, Bruce Carvell; Brost, Ronald David; Yang, Jun; Hirano, Shinichi; Tamor, Michael Alan, Metal oxygen battery containing oxygen storage materials.
Taylor-Pashow, Kathryn M. L.; Lin, Wenbin; Abney, Carter W., Metal-organic framework templated synthesis of porous inorganic materials as novel sorbents.
McGrail, B. Peter; Thallapally, Praveen K.; Xu, Wu, Methods for associating or dissociating guest materials with a metal organic framework, systems for associating or dissociating guest materials within a series of metal organic frameworks, and gas separation assemblies.
McGrail, B. Peter; Thallapally, Praveen K.; Xu, Wu, Methods for associating or dissociating guest materials with a metal organic framework, systems for associating or dissociating guest materials within a series of metal organic frameworks, and gas separation assemblies.
Yaghi, Omar M.; Kim, Jaheon; Ko, Nakeun; Choi, Sang Beom; Furukawa, Hiroyasu, Open metal organic frameworks with exceptional surface area and high gas storage capacity.
Yaghi, Omar M.; Czaja, Alexander U.; Wang, Bo; Lu, Zheng, Oxidative homo-coupling reactions of aryl boronic acids using a porous copper metal-organic framework as a highly efficient heterogeneous catalyst.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.