Ecofriendly synthesis of a heterogeneous polyvinyl alcohol immobilized copper(ii) Schiff base complex as an efficient, reusable catalyst for the one-pot three-component green preparation of 5-substituted 1H-tetrazoles under mild conditions

RSC Advances ◽  
2016 ◽  
Vol 6 (94) ◽  
pp. 91999-92006 ◽  
Author(s):  
Milad Kazemnejadi ◽  
Ali Reza Sardarian
Keyword(s):  
Schiff Base ◽  
Schiff Base Complex ◽  
Reusable Catalyst ◽  
High Catalytic Activity ◽  
Complex Catalyst ◽  
One Pot ◽  
Base Complex ◽  
The One ◽  
Substituted 1 ◽  
Green Conditions

A new polymeric Cu(ii) Schiff base complex catalyst is developed, which shows high catalytic activity in the preparation of 5-substituted 1H-tetrazoles under mild and green conditions.

A self-assembled octanuclear complex bearing the uncommon close-packed {Fe4Mn4(μ4-O)4(μ-O)4} molecular core

2015 ◽  
Vol 44 (33) ◽  
pp. 14918-14924 ◽  
Author(s):  
Oksana V. Nesterova ◽  
Eduard N. Chygorin ◽  
Vladimir N. Kokozay ◽  
Irina V. Omelchenko ◽  
Oleg V. Shishkin ◽  
...  
Keyword(s):  
Schiff Base ◽  
Direct Synthesis ◽  
Synthesis Method ◽  
Schiff Base Complex ◽  
Metal Core ◽  
One Pot ◽  
Base Complex ◽  
Molecular Core ◽  
The One ◽  
Heterometallic Compound

An Fe/Mn Schiff base complex with an unprecedented metal core type for a heterometallic compound, has been prepared by the one-pot direct synthesis method and magnetostructurally characterized.

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