Patents by Inventor Hasan Ali AL-MOHSIN

Hasan Ali AL-MOHSIN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for stereospecific cycloaddition reaction
    Patent number: 11850580
    Abstract: Metal-organic frameworks (MOFs) may have Zn(II), Pb(II), and/or Cd(II) as a central metal ion, a 4,4?-bipyridylethylene (bpe) ligand as a first ligand; and fumaric acid (fum) and/or oxalic acid (ox) as a second ligand, wherein the 4,4?-bipyridylethylene ligands are stacked in the MOF, and wherein a distance between two consecutive 4,4?-bipyridylethylene ligands is less than 5 ?. Cycloadditions, particularly photoinduced [2+2] cycloadditions may be catalyzed by such MOFs, and/or the conversion of photoinduced [2+2] cycloadditions in inventive MOFs may be increased by mechanical force, such as by grinding.
    Type: Grant
    Filed: August 26, 2022
    Date of Patent: December 26, 2023
    Assignee: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Abdul Malik Peedikakkal, Hasan Ali Al-Mohsin
  • METHOD FOR STEREOSPECIFIC CYCLOADDITION REACTION
    Publication number: 20230041360
    Abstract: Metal-organic frameworks (MOFs) may have Zn(II), Pb(II), and/or Cd(II) as a central metal ion, a 4,4?-bipyridylethylene (bpe) ligand as a first ligand; and fumaric acid (fum) and/or oxalic acid (ox) as a second ligand, wherein the 4,4?-bipyridylethylene ligands are stacked in the MOF, and wherein a distance between two consecutive 4,4?-bipyridylethylene ligands is less than 5 ?. Cycloadditions, particularly photoinduced [2+2] cycloadditions may be catalyzed by such MOFs, and/or the conversion of photoinduced [2+2] cycloadditions in inventive MOFs may be increased by mechanical force, such as by grinding.
    Type: Application
    Filed: August 26, 2022
    Publication date: February 9, 2023
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Abdul Malik PEEDIKAKKAL, Hasan Ali AL-MOHSIN
  • 4,4?-bipyridyl-ethylene MOFs of lead, zinc, or cadmium
    Patent number: 11471866
    Abstract: Metal-organic frameworks (MOFs) may have Zn(II), Pb(II), and/or Cd(II) as a central metal ion; a 4,4?-bipyridylethylene (bpe) ligand as a first ligand; and fumaric acid (fum) and/or oxalic acid (ox) as a second ligand, wherein the 4,4?-bipyridylethylene ligands are stacked in the MOF, and wherein a distance between two consecutive 4,4?-bipyridylethylene ligands is less than 5 ?. Cycloadditions, particularly photoinduced [2+2] cycloadditions may be catalyzed by such MOFs, and/or the conversion of photoinduced [2+2] cycloadditions in inventive MOFs may be increased by mechanical force, such as by grinding.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: October 18, 2022
    Assignee: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Abdul Malik Peedikakkal, Hasan Ali Al-Mohsin
  • 4,4'-BIPYRIDYL-ETHYLENE MOFS OF LEAD, ZINC, OR CADMIUM
    Publication number: 20200269225
    Abstract: Metal-organic frameworks (MOFs) may have Zn(II), Pb(II), and/or Cd(II) as a central metal ion; a 4,4?-bipyridylethylene (bpe) ligand as a first ligand; and fumaric acid (fum) and/or oxalic acid (ox) as a second ligand, wherein the 4,4?-bipyridylethylene ligands are stacked in the MOF, and wherein a distance between two consecutive 4,4?-bipyridylethylene ligands is less than 5 ?. Cycloadditions, particularly photoinduced [2+2] cycloadditions may be catalyzed by such MOFs, and/or the conversion of photoinduced [2+2] cycloadditions in inventive MOFs may be increased by mechanical force, such as by grinding.
    Type: Application
    Filed: October 8, 2019
    Publication date: August 27, 2020
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Abdul Malik PEEDIKAKKAL, Hasan Ali AL-MOHSIN