Organic modification of interlayer surface of the Ruddlesden-Popper phase H2la2Ti3O10 with n-alkylamine and n-alcohols

Seiichi Tahara, Tomomichi Ichikawa, Go Kajiwara, Yoshiyuki Sugahara

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    Organic modification of interlayer surface of a Ruddlesden-Popper phase H2La2Ti3O10 (HLaTi) with n-alkylamine and n-alcohols was conducted. In terms of intercalation behavior of HLaTi, the reaction of HLaTi with n-butylamine did not occur in distilled THF solvent and the addition of water to the system was required for successful intercalation of n-butylamine into HLaTi. The reaction of HLaTi and n-butylammonium cations occurred, suggesting that the intercalation proceeded through ion-exchange mechanism. For interlayer surface modification with n-alcohol, although no direct reaction of HLaTi with n-propanol occurred, the use of intercalation compound of HLaTi with n-butylamine as an intermediate led to the formation of the n-propoxy derivative of HLaTi. In addition, the alcohol-exchange-type reactions between the n-propoxy derivative of HLaTi and (n-alcohols n-butanol, n-octanol, n-decanol and n-dodecanol) occurred to form various n-alkoxy derivatives.

    Original languageEnglish
    Title of host publicationPolymer Preprints, Japan
    Pages5149-5150
    Number of pages2
    Volume55
    Edition2
    Publication statusPublished - 2006
    Event55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama
    Duration: 2006 Sep 202006 Sep 22

    Other

    Other55th Society of Polymer Science Japan Symposium on Macromolecules
    CityToyama
    Period06/9/2006/9/22

    Fingerprint

    Alcohols
    Intercalation
    Derivatives
    Intercalation compounds
    Propanol
    Butenes
    Surface treatment
    Ion exchange
    Positive ions
    Water

    Keywords

    • Intercalation
    • Ion-exchange
    • Layered material
    • Organic-inorganic hybrid
    • Surface modification

    ASJC Scopus subject areas

    • Engineering(all)

    Cite this

    Tahara, S., Ichikawa, T., Kajiwara, G., & Sugahara, Y. (2006). Organic modification of interlayer surface of the Ruddlesden-Popper phase H2la2Ti3O10 with n-alkylamine and n-alcohols. In Polymer Preprints, Japan (2 ed., Vol. 55, pp. 5149-5150)

    Organic modification of interlayer surface of the Ruddlesden-Popper phase H2la2Ti3O10 with n-alkylamine and n-alcohols. / Tahara, Seiichi; Ichikawa, Tomomichi; Kajiwara, Go; Sugahara, Yoshiyuki.

    Polymer Preprints, Japan. Vol. 55 2. ed. 2006. p. 5149-5150.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Tahara, S, Ichikawa, T, Kajiwara, G & Sugahara, Y 2006, Organic modification of interlayer surface of the Ruddlesden-Popper phase H2la2Ti3O10 with n-alkylamine and n-alcohols. in Polymer Preprints, Japan. 2 edn, vol. 55, pp. 5149-5150, 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, 06/9/20.
    Tahara S, Ichikawa T, Kajiwara G, Sugahara Y. Organic modification of interlayer surface of the Ruddlesden-Popper phase H2la2Ti3O10 with n-alkylamine and n-alcohols. In Polymer Preprints, Japan. 2 ed. Vol. 55. 2006. p. 5149-5150
    Tahara, Seiichi ; Ichikawa, Tomomichi ; Kajiwara, Go ; Sugahara, Yoshiyuki. / Organic modification of interlayer surface of the Ruddlesden-Popper phase H2la2Ti3O10 with n-alkylamine and n-alcohols. Polymer Preprints, Japan. Vol. 55 2. ed. 2006. pp. 5149-5150
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    abstract = "Organic modification of interlayer surface of a Ruddlesden-Popper phase H2La2Ti3O10 (HLaTi) with n-alkylamine and n-alcohols was conducted. In terms of intercalation behavior of HLaTi, the reaction of HLaTi with n-butylamine did not occur in distilled THF solvent and the addition of water to the system was required for successful intercalation of n-butylamine into HLaTi. The reaction of HLaTi and n-butylammonium cations occurred, suggesting that the intercalation proceeded through ion-exchange mechanism. For interlayer surface modification with n-alcohol, although no direct reaction of HLaTi with n-propanol occurred, the use of intercalation compound of HLaTi with n-butylamine as an intermediate led to the formation of the n-propoxy derivative of HLaTi. In addition, the alcohol-exchange-type reactions between the n-propoxy derivative of HLaTi and (n-alcohols n-butanol, n-octanol, n-decanol and n-dodecanol) occurred to form various n-alkoxy derivatives.",
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