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Abraham Ulman

Full Professor Chemical Eng

    1975 …2019
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    Research Output 1975 2019

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    Article
    1984
    Porphyrins
    Raman scattering
    porphyrins
    Raman spectra
    rings

    Tetraphenylporphyrin molecules containing heteroatoms other than nitrogen: 8—A carbon‐13 NMR study

    Abraham, R. J., Leonard, P. & Ulman, A., 1984, In : Magnetic Resonance in Chemistry. 22, 9, p. 561-564 4 p.

    Research output: Contribution to journalArticle

    Nitrogen
    Carbon
    Nuclear magnetic resonance
    Chemical shift
    Molecules
    1983

    CONDUCTIVE MOLECULAR CRYSTALS. STRUCTURAL, MAGNETIC, AND CHARGE-TRANSPORT PROPERTIES OF (5,10,15,20-TETRAMETHYLPORPHYRINATO)NICKEL(II) IODIDE.

    Pace, L. J., Martinsen, J., Ulman, A., Hoffman, B. M. & Ibers, J. A., May 4 1983, In : Journal of the American Chemical Society. 105, 9, p. 2612-2620 9 p.

    Research output: Contribution to journalArticle

    Molecular crystals
    Iodides
    Nickel
    Iodine
    Transport properties

    Investigations of sodium acetate trihydrate for solar latent heat storage, controlling the melting point

    Ulman, A. & Valentin, B., 1983, In : Solar Energy Materials. 9, 2, p. 177-181 5 p.

    Research output: Contribution to journalArticle

    Heat storage
    Latent heat
    Melting point
    Sodium
    Dimerization
    1982

    (Tetramethylporphyrinato)nickel 7,7,8,8-tetracyanoquinodimethane, Ni(TMP)TCNQ. Synthesis, structure, and physical properties

    Pace, L. J., Ulman, A. & Ibers, J. A., 1982, In : Inorganic Chemistry. 21, 1, p. 199-207 9 p.

    Research output: Contribution to journalArticle

    Thymidine Monophosphate
    Nickel
    Physical properties
    physical properties
    charge transfer
    dienes
    Ligands
    Nickel
    nickel
    ligands

    Synthesis of some 5,10,15,20‐tetraalkylchlorin and tetraalkylporphyrin complexes of transition metals

    Ulman, A., Fisher, D. & Ibers, J. A., 1982, In : Journal of Heterocyclic Chemistry. 19, 2, p. 409-413 5 p.

    Research output: Contribution to journalArticle

    Porphyrins
    Transition metals
    Dimerization
    Anhydrides
    Nickel

    Synthesis of some 5,10,15,20-tetraalkylporphyrin complexes of transition metals

    Ulman, A., Fischer, D. & Ibers, JA., 1982, In : Journal of Heterocyclic Chemistry. 19, p. 409

    Research output: Contribution to journalArticle

    Quantum yield
    Selenium
    selenium
    Sulfur
    Electronic structure
    1981

    Synthesis and properties of tetraphenylporphyrin molecules containing heteroatoms other than nitrogen. 6. Electrochemical studies

    Ulman, A., Manassen, J., Frolow, F. & Rabinovich, D., 1981, In : Inorganic Chemistry. 20, 7, p. 1987-1990 4 p.

    Research output: Contribution to journalArticle

    Nitrogen
    nitrogen
    orbitals
    Oxidation
    oxidation
    1979
    Chemical shift
    Magnetic Resonance Spectroscopy
    Nitrogen
    Nuclear magnetic resonance
    Electrons

    Thermal and photochemical reactions of sodium salts of β-phosphono tosylhydrazones

    Ulman, A. & Sprecher, M., 1979, In : Journal of Organic Chemistry. 44, 21, p. 3703-3707 5 p.

    Research output: Contribution to journalArticle

    Photochemical reactions
    Salts
    Sodium
    Alkenes
    Anions
    1978
    Nitrogen
    Molecules
    tetraphenylporphyrin

    Synthesis of new tetraphenylporphyrin molecules containing heteroatoms other than nitrogen. III. Tetraphenyl-21-tellura-23-thiaporphyrin: an internally-bridged porphyrin

    Ulman, A., Manassen, J., Frolow, F. & Rabinovich, D., 1978, In : Tetrahedron Letters. 19, 21, p. 1885-1886 2 p.

    Research output: Contribution to journalArticle

    Porphyrins
    Nitrogen
    tetraphenylporphyrin
    1975
    Nitrogen
    Atoms
    Molecules
    Acids
    Protonation
    1800

    Self-assembled monolayers of rigid thiols on gold

    Ulman, A., 1800, In : Unknown Journal.

    Research output: Contribution to journalArticle