【摘 要】
：
NaY zeolite functionalized by sulfamic acid/Cu(OAc)_2[NaY/SA/Cu(Ⅱ)] was synthesized and used as a new,efficient and recyclable catalyst for preparation of form
【机 构】
：
Faculty of Science, Department of Chemistry, Arak University,
【出 处】
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Chinese Chemical Letters
论文部分内容阅读
NaY zeolite functionalized by sulfamic acid/Cu(OAc)_2[NaY/SA/Cu(Ⅱ)] was synthesized and used as a new,efficient and recyclable catalyst for preparation of formamides. This novel organic-inorganic hybrid catalyst was characterized by several techniques such as FT-IR, XRD, SEM, EDX and TG analysis.Chemoselectivity, easy procedure, excellent yields, very short reaction times, solvent-free and mild reaction conditions are some benefits of this new protocol.
NaY zeolite functionalized by sulfamic acid / Cu (OAc) 2 [NaY / SA / Cu (II)] was synthesized and used as a new, efficient and recyclable catalyst for preparation of formamides. Techniques such as FT-IR, XRD, SEM, EDX and TG analysis. Chemoselectivity, easy procedure, excellent yields, very short reaction times, solvent-free and mild reaction conditions are some benefits of this new protocol.
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