Boosting selective oxidation of cyclohexane over a metal–organic framework by hydrophobicity engineering of pore walls

2017 ◽  
Vol 53 (72) ◽  
pp. 10026-10029 ◽  
Author(s):  
Luyan Li ◽  
Qihao Yang ◽  
Si Chen ◽  
Xudong Hou ◽  
Bo Liu ◽  
...  
Keyword(s):  
Selective Oxidation ◽  
Metal Organic Framework ◽  
Catalytic Performance ◽  
Cyclohexane Oxidation ◽  
Metal Organic ◽  
Organic Framework

Hydrophobicity engineering for an iron-porphyrinic metal–organic framework has been developed to greatly improve the catalytic performance toward cyclohexane oxidation.

PdCl2 immobilized on metal–organic framework CuBTC with the aid of ionic liquids: enhanced catalytic performance in selective oxidation of cyclohexene

RSC Advances ◽  
2016 ◽  
Vol 6 (39) ◽  
pp. 33048-33054 ◽  
Author(s):  
Qun-xing Luo ◽  
Min Ji ◽  
Sang-Eon Park ◽  
Ce Hao ◽  
Yan-qin Li
Keyword(s):  
Ionic Liquids ◽  
Selective Oxidation ◽  
Metal Organic Framework ◽  
Catalytic Performance ◽  
Cyclohexene Oxidation ◽  
Cooperative Catalysis ◽  
Metal Organic ◽  
Organic Framework

PdCl2 immobilized on CuBTC with the aid of ILs shows an enhanced catalytic performance in cyclohexene oxidation due to Pd–Cu cooperative catalysis and stabilization of Pd(ii).

scholarly journals A Zirconium Metal-Organic Framework with SOC Topological Net for Catalytic Peptide Bond Hydrolysis

2021 ◽  
Author(s):  
Sujing Wang ◽  
Antoine Tissot ◽  
Guillaume Maurin ◽  
Tatjana Parac-Vogt ◽  
Christian Serre ◽  
...  
Keyword(s):  
Active Sites ◽  
Metal Organic Framework ◽  
Cost Effective ◽  
Peptide Bond ◽  
Catalytic Performance ◽  
Wide Range ◽  
Horse Heart Myoglobin ◽  
Metal Organic ◽  
Effective Synthesis ◽  
Organic Framework

<div>The discovery of nanozymes for selective cleavage of proteins would boost the emerging areas of modern proteomics, however, the development of efficient and reusable artificial catalysts for peptide bond hydrolysis is challenging. Here we report the detailed catalytic properties of a microporous zirconium carboxylate metal-organic framework, MIP-201, in promoting peptide bond hydrolysis in a simple dipeptide, as well as in horse-heart myoglobin (Mb) protein that consists of 153 amino acids. We demonstrate that MIP-201 features an excellent catalytic activity and selectivity, a good tolerance toward reaction conditions covering a wide range of different pH values, and importantly, an exceptional recycling ability associated with easy regeneration process. Taking into account the excellent catalytic performance of MIP-201 and its other advantages such as 6-connected Zr6 cluster active sites, the green, scalable and cost-effective synthesis, and an outstanding chemical and architectural stability, our finding suggests that MIP-201 may be a promising and practical alternative to the current commercially available catalysts for peptide bond hydrolysis.</div>

scholarly journals A Zirconium Metal-Organic Framework with SOC Topological Net for Catalytic Peptide Bond Hydrolysis

2021 ◽  
Author(s):  
Sujing Wang ◽  
Antoine Tissot ◽  
Guillaume Maurin ◽  
Tatjana Parac-Vogt ◽  
Christian Serre ◽  
...  
Keyword(s):  
Active Sites ◽  
Metal Organic Framework ◽  
Cost Effective ◽  
Peptide Bond ◽  
Catalytic Performance ◽  
Wide Range ◽  
Horse Heart Myoglobin ◽  
Metal Organic ◽  
Effective Synthesis ◽  
Organic Framework

<div>The discovery of nanozymes for selective cleavage of proteins would boost the emerging areas of modern proteomics, however, the development of efficient and reusable artificial catalysts for peptide bond hydrolysis is challenging. Here we report the detailed catalytic properties of a microporous zirconium carboxylate metal-organic framework, MIP-201, in promoting peptide bond hydrolysis in a simple dipeptide, as well as in horse-heart myoglobin (Mb) protein that consists of 153 amino acids. We demonstrate that MIP-201 features an excellent catalytic activity and selectivity, a good tolerance toward reaction conditions covering a wide range of different pH values, and importantly, an exceptional recycling ability associated with easy regeneration process. Taking into account the excellent catalytic performance of MIP-201 and its other advantages such as 6-connected Zr6 cluster active sites, the green, scalable and cost-effective synthesis, and an outstanding chemical and architectural stability, our finding suggests that MIP-201 may be a promising and practical alternative to the current commercially available catalysts for peptide bond hydrolysis.</div>

scholarly journals Immobilization of Chloroperoxidase in Metal Organic Framework and Its Catalytic Performance

2017 ◽  
Vol 75 (3) ◽  
pp. 293 ◽  
Author(s):  
Ruinan Zhao ◽  
Mancheng Hu ◽  
Shuni Li ◽  
Quanguo Zhai ◽  
Yucheng Jiang
Keyword(s):  
Metal Organic Framework ◽  
Catalytic Performance ◽  
Metal Organic ◽  
Organic Framework
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