An iron Schiff base complex loaded mesoporous silica nanoreactor as a catalyst for the synthesis of pyrazine-based heterocycles

被引：0

作者：

Reihaneh Malakooti

Ghasem Rezanejade Bardajee

Somayyeh Hadizadeh

Hassan Atashin

Hadiseh Khanjari

机构：

[1] University of Birjand,Nanochemistry Research Laboratory, Department of Chemistry

[2] Payame Noor University,Department of Chemistry

来源：

Transition Metal Chemistry | 2014年 / 39卷

关键词：

Schiff Base; Mesoporous Silica; Atomic Absorption Spectroscopy; Tetraethyl Orthosilicate; Quinoxaline;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

An iron Schiff base complex was encapsulated in SBA-15 mesoporous silica to afford a Fe(III)-Schiff base/SBA-15 heterogeneous nanocatalyst for the synthesis of pyridopyrazine and quinoxaline heterocycles. These reactions proceeded in water with excellent yields. The catalyst was characterized by physico-chemical and spectroscopic methods and found to retain the characteristic channel structures of the SBA-15, allowing good accessibility of the encapsulated metal complex.

引用

页码：47 / 54

页数：7

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