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Paper Information

Journal:   JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS)   JUNE 2014 , Volume 11 , Number 3; Page(s) 673 To 684.
 
Paper: 

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

 
 
Author(s):  DEHGHANI FARZANEH*, SARDARIAN ALI REZA, DOROODMAND MOHAMMAD MEHDI
 
* CHEMISTRY DEPARTMENT, COLLEGE OF SCIENCES, SHIRAZ UNIVERSITY, 71454, SHIRAZ, IRAN
 
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.

 
Keyword(s): MWCNTS–C–PO3H2, HETEROGENEOUS CATALYST, REUSABLE CATALYST, ACETYLATION
 
 
References: 
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+ Click to Cite.
APA: Copy

DEHGHANI, F., & SARDARIAN, A., & DOROODMAND, M. (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. https://www.sid.ir/en/journal/ViewPaper.aspx?id=408449



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). 2014 [cited 2021May18];11(3):673-684. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=408449



IEEE: Copy

DEHGHANI, F., SARDARIAN, A., DOROODMAND, M., 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), [online] 11(3), pp.673-684. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=408449.



 
 
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