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Information Journal Paper

Title

PREPARATION AND CHARACTERIZATION OF MULTI-WALLED CARBON NANOTUBES (MWCNTS), FUNCTIONALIZED WITH PHOSPHONIC ACID (MWCNTS–C–PO3H2 ) AND ITS APPLICATION AS A NOVEL, EFFICIENT, HETEROGENEOUS, HIGHLY SELECTIVE AND REUSABLE CATALYST FOR ACETYLATION OF ALCOHOLS, PHENOLS, AROMATIC AMINES, AND THIOLS

Pages

  673-684

Keywords

MWCNTS–C–PO3H2 

Abstract

 A novel, efficient, heterogeneous, and reusable multi-walled carbon nanotubes (MWCNTs), functionalized with phosphonic acid (MWCNTs–C–PO3H2) has been synthesized. The synthesized CNTs were characterized using some electron microscopic techniques such as scanning electron microscopy (SEM), atomic force microscopy (AFM), Energy dispersive X-ray spectroscopy (EDAX), and also some thermal and spectroscopic methods such as thermogravimetry (TG). The nitrogen adsorption behavior of the MWCNTs–C–PO3H2 catalyst was evaluated using the TG instrumentation system at 25°C. The catalyst was applied successfully for highly efficient and selective ACETYLATION of alcohols, phenols, thiols and aromatic amines with acetic anhydride at room temperature under solvent-free conditions. The reusability of the catalyst was checked and the recovered catalyst was reused for five runs without significant loss in activity.

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    APA: Copy

    DEHGHANI, FARZANEH, SARDARIAN, ALI REZA, & DOROODMAND, MOHAMMAD MEHDI. (2014). PREPARATION AND CHARACTERIZATION OF MULTI-WALLED CARBON NANOTUBES (MWCNTS), FUNCTIONALIZED WITH PHOSPHONIC ACID (MWCNTS–C–PO3H2 ) AND ITS APPLICATION AS A NOVEL, EFFICIENT, HETEROGENEOUS, HIGHLY SELECTIVE AND REUSABLE CATALYST FOR ACETYLATION OF ALCOHOLS, PHENOLS, AROMATIC AMINES, AND THIOLS. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS), 11(3), 673-684. SID. https://sid.ir/paper/282738/en

    Vancouver: Copy

    DEHGHANI FARZANEH, SARDARIAN ALI REZA, DOROODMAND MOHAMMAD MEHDI. PREPARATION AND CHARACTERIZATION OF MULTI-WALLED CARBON NANOTUBES (MWCNTS), FUNCTIONALIZED WITH PHOSPHONIC ACID (MWCNTS–C–PO3H2 ) AND ITS APPLICATION AS A NOVEL, EFFICIENT, HETEROGENEOUS, HIGHLY SELECTIVE AND REUSABLE CATALYST FOR ACETYLATION OF ALCOHOLS, PHENOLS, AROMATIC AMINES, AND THIOLS. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS)[Internet]. 2014;11(3):673-684. Available from: https://sid.ir/paper/282738/en

    IEEE: Copy

    FARZANEH DEHGHANI, ALI REZA SARDARIAN, and MOHAMMAD MEHDI DOROODMAND, “PREPARATION AND CHARACTERIZATION OF MULTI-WALLED CARBON NANOTUBES (MWCNTS), FUNCTIONALIZED WITH PHOSPHONIC ACID (MWCNTS–C–PO3H2 ) AND ITS APPLICATION AS A NOVEL, EFFICIENT, HETEROGENEOUS, HIGHLY SELECTIVE AND REUSABLE CATALYST FOR ACETYLATION OF ALCOHOLS, PHENOLS, AROMATIC AMINES, AND THIOLS,” JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS), vol. 11, no. 3, pp. 673–684, 2014, [Online]. Available: https://sid.ir/paper/282738/en

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