Recognition of imidazoles by strapped zinc(II) porphyrin receptors

Insight into the induced-fit mechanism

Jeremy Brandel, Ali Trabolsi, Frédéric Melin, Mourad Elhabiri, Jean Weiss, Anne Marie Albrecht-Gary

    Research output: Contribution to journalArticle

    Abstract

    Imidazole-porphyrin coordination has become an important tool in the design of self-assembled materials. A combination of spectrophotometric and stopped-flow techniques has been used to gain insight into the control of imidazole binding in the distal pocket of phenanthroline-strapped porphyrins. The binding studies of a variety of imidazole substrates in combination with both hindered and accessible receptors have permitted the determination of the thermodynamic and kinetic parameters associated with the imidazole binding.

    Original languageEnglish (US)
    Pages (from-to)9534-9536
    Number of pages3
    JournalInorganic Chemistry
    Volume46
    Issue number23
    DOIs
    StatePublished - Nov 12 2007

    Fingerprint

    Imidazoles
    Porphyrins
    imidazoles
    porphyrins
    Zinc
    zinc
    Phenanthrolines
    Kinetic parameters
    Thermodynamics
    thermodynamics
    imidazole
    kinetics
    Substrates

    ASJC Scopus subject areas

    • Physical and Theoretical Chemistry
    • Inorganic Chemistry

    Cite this

    Brandel, J., Trabolsi, A., Melin, F., Elhabiri, M., Weiss, J., & Albrecht-Gary, A. M. (2007). Recognition of imidazoles by strapped zinc(II) porphyrin receptors: Insight into the induced-fit mechanism. Inorganic Chemistry, 46(23), 9534-9536. https://doi.org/10.1021/ic701590x

    Recognition of imidazoles by strapped zinc(II) porphyrin receptors : Insight into the induced-fit mechanism. / Brandel, Jeremy; Trabolsi, Ali; Melin, Frédéric; Elhabiri, Mourad; Weiss, Jean; Albrecht-Gary, Anne Marie.

    In: Inorganic Chemistry, Vol. 46, No. 23, 12.11.2007, p. 9534-9536.

    Research output: Contribution to journalArticle

    Brandel, J, Trabolsi, A, Melin, F, Elhabiri, M, Weiss, J & Albrecht-Gary, AM 2007, 'Recognition of imidazoles by strapped zinc(II) porphyrin receptors: Insight into the induced-fit mechanism', Inorganic Chemistry, vol. 46, no. 23, pp. 9534-9536. https://doi.org/10.1021/ic701590x
    Brandel, Jeremy ; Trabolsi, Ali ; Melin, Frédéric ; Elhabiri, Mourad ; Weiss, Jean ; Albrecht-Gary, Anne Marie. / Recognition of imidazoles by strapped zinc(II) porphyrin receptors : Insight into the induced-fit mechanism. In: Inorganic Chemistry. 2007 ; Vol. 46, No. 23. pp. 9534-9536.
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