Highly Efficient Cooperative Catalysis of Single-Site Lewis Acid and Brønsted Acid in a Metal–Organic Framework for the Biginelli Reaction

2019 ◽  
Vol 58 (12) ◽  
pp. 7657-7661 ◽  
Author(s):  
Si-Yu Zhao ◽  
Zhi-Yan Chen ◽  
Na Wei ◽  
Lin Liu ◽  
Zheng-Bo Han
Keyword(s):  
Lewis Acid ◽  
Metal Organic Framework ◽  
Biginelli Reaction ◽  
Single Site ◽  
Bronsted Acid ◽  
Cooperative Catalysis ◽  
Highly Efficient ◽  
Brönsted Acid ◽  
Metal Organic ◽  
Organic Framework

Bottom-Up Assembly of a Highly Efficient Metal–Organic Framework for Cooperative Catalysis

2018 ◽  
Vol 57 (21) ◽  
pp. 13912-13919 ◽  
Author(s):  
Changda Li ◽  
Haitong Tang ◽  
Yu Fang ◽  
Zhifeng Xiao ◽  
Kunyu Wang ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Bottom Up ◽  
Cooperative Catalysis ◽  
Highly Efficient ◽  
Metal Organic ◽  
Organic Framework

Highly effective Brønsted base/lewis acid cooperative catalysis: a new Cd metal–organic framework for the synthesis of Hantzsch 1,4-DHPs at ambient temperature

2017 ◽  
Vol 41 (24) ◽  
pp. 15475-15484 ◽  
Author(s):  
Farzaneh Rouhani ◽  
Ali Morsali
Keyword(s):  
Ambient Temperature ◽  
Lewis Acid ◽  
Functional Group ◽  
Metal Organic Framework ◽  
Cooperative Catalysis ◽  
Highly Effective ◽  
Metal Organic ◽  
Brønsted Base ◽  
Organic Framework

A new 3D metal–organic framework {[Cd3(BDC)3(OPP)(DMF)2]·2DMA}n (TMU-33) has been synthesized. The performance of the imine functional group of the OPP ligand as a Brønsted base and open Cd site as a Lewis acid in this framework was investigated as cooperative catalyst.

Development of a novel Brønsted acid UiO-66 metal–organic framework catalyst by postsynthetic modification and its application in catalysis

RSC Advances ◽  
2016 ◽  
Vol 6 (71) ◽  
pp. 67226-67231 ◽  
Author(s):  
Zongcheng Miao ◽  
Chao Qi ◽  
Allison M. Wensley ◽  
Yi Luan
Keyword(s):  
Metal Organic Framework ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Postsynthetic Modification ◽  
Brönsted Acid ◽  
Metal Organic ◽  
Mbh Reaction ◽  
Organic Framework

A novel Brønsted acid UiO-66 metal–organic framework catalyst has been developed and utilized for efficient acetalization and MBH reaction.

scholarly journals Identification of the strong Brønsted acid site in a metal–organic framework solid acid catalyst

2018 ◽  
Vol 11 (2) ◽  
pp. 170-176 ◽  
Author(s):  
Christopher A. Trickett ◽  
Thomas M. Osborn Popp ◽  
Ji Su ◽  
Chang Yan ◽  
Jonathan Weisberg ◽  
...  
Keyword(s):  
Acid Site ◽  
Solid Acid ◽  
Metal Organic Framework ◽  
Solid Acid Catalyst ◽  
Acid Catalyst ◽  
Bronsted Acid ◽  
Brønsted Acid Site ◽  
Brönsted Acid ◽  
Metal Organic ◽  
Organic Framework

MIL-101-SO3H metal–organic framework as a Brønsted acid catalyst in Hantzsch reaction: an efficient and sustainable methodology for one-pot synthesis of 1,4-dihydropyridine

2019 ◽  
Vol 43 (17) ◽  
pp. 6806-6814 ◽  
Author(s):  
Nainamalai Devarajan ◽  
Palaniswamy Suresh
Keyword(s):  
Metal Organic Framework ◽  
Acid Catalyst ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
One Pot ◽  
Brönsted Acid ◽  
Brønsted Acid Catalyst ◽  
Metal Organic ◽  
Brönsted Acid Catalyst ◽  
Organic Framework

A straightforward and efficient methodology for the synthesis of the medicinally important 1,4-dihydropyridines has been demonstrated using MIL-101-SO3H metal–organic framework as a sustainable Brønsted acid catalyst.

Self-supported rhodium catalysts based on a microporous metal–organic framework for polymerization of phenylacetylene and its derivatives

2020 ◽  
Vol 11 (16) ◽  
pp. 2904-2913
Author(s):  
Li Zhang ◽  
Qingbin Cao ◽  
Fei Gao ◽  
Yuping Dong ◽  
Xiaofang Li
Keyword(s):  
Metal Organic Framework ◽  
Single Site ◽  
Rhodium Catalysts ◽  
Highly Efficient ◽  
Functional Derivatives ◽  
Metal Organic ◽  
Helical Configuration ◽  
Organic Framework

Highly efficient, cis-selective, stable, recyclable and reusable heterogeneous single-site MOF-supported rhodium catalysts polymerize PA and its derivatives, producing cis-transoidal PPAs and their functional derivatives having a helical configuration or AIE properties.

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