Cube-octameric silsesquioxane-mediated cargo copper Schiff base for efficient click reaction in aqueous media

被引：64

作者：

Akbari, Ali ^{[1
,3
]}

Arsalani, Nasser ^{[1
]}

Amini, Mojtaba ^{[2
]}

Jabbari, Esmaiel ^{[3
]}

机构：

[1] Univ Tabriz, Fac Chem, Dept Organ & Biochem, Polymer Res Lab, Tabriz, Iran

[2] Univ Maragheh, Fac Sci, Dept Chem, POB 55181-83111731, Maragheh, Iran

[3] Univ S Carolina, Dept Chem Engn, Columbia, SC 29208 USA

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2016年 / 414卷

关键词：

Silsesquioxane; Copper; Azide-alkyne cycloaddition; HETEROGENEOUS CATALYSIS; GOLD NANOPARTICLES; CYCLOADDITIONS; CHEMISTRY;

D O I：

10.1016/j.molcata.2015.12.022

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The azide-alkyne cycloaddition reaction was investigated under catalytic conditions involving a copper(II)-polyhedral oligomeric silsesquioxane (POSS)-bridged Schiff base. This material demonstrated a high catalytic activity in organic synthesis of 1,4-triazoles. No additive such as a base or a reductant was required. Finally, recoverability and reusability of the POSS-bridged Schiff base-Cu(II) catalyst was analyzed. (C) 2015 Elsevier B.V. All rights reserved.

引用

页码：47 / 54

页数：8

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