scholarly journals Design Synthesis of Nitrogen-Doped TiO2@Carbon Nanosheets toward Selective Nitroaromatics Reduction under Mild Conditions

ACS Catalysis ◽  
2017 ◽  
Vol 7 (10) ◽  
pp. 6991-6998 ◽  
Author(s):  
Xiaoyang Pan ◽  
Xiang Gao ◽  
Xuxing Chen ◽  
Ho Nyung Lee ◽  
Yun Liu ◽  
...  
Keyword(s):  
Design Synthesis ◽  
Carbon Nanosheets ◽  
Doped Tio2 ◽  
Nitrogen Doped ◽  
Mild Conditions

Metal-free nitrogen -doped carbon nanosheets: a catalyst for the direct synthesis of imines under mild conditions

2019 ◽  
Vol 21 (9) ◽  
pp. 2448-2461 ◽  
Author(s):  
Kaizhi Wang ◽  
Pengbo Jiang ◽  
Ming Yang ◽  
Ping Ma ◽  
Jiaheng Qin ◽  
...  
Keyword(s):  
Direct Synthesis ◽  
Catalytic Performance ◽  
Transfer Hydrogenation ◽  
Carbon Nanosheets ◽  
Nitrogen Doped ◽  
Metal Free ◽  
Mild Conditions ◽  
Nitrogen Doped Carbon ◽  
Hydrogenation Of Nitriles

Herein, a highly stable, porous, multifunctional and metal-free catalyst was developed, which exhibited significant catalytic performance in the oxidation of amines and the transfer hydrogenation of nitriles under mild conditions.

scholarly journals Binding Se into nitrogen‐doped porous carbon nanosheets for high‐performance potassium storage

InfoMat ◽  
2021 ◽  
Vol 3 (4) ◽  
pp. 421-431
Author(s):  
Huijuan Huang ◽  
Xiao Luo ◽  
Yu Yao ◽  
Xuefeng Zhou ◽  
Yu Jiang ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Carbon Nanosheets ◽  
Nitrogen Doped

scholarly journals Design, synthesis, molecular docking, and in vitro α-glucosidase inhibitory activities of novel 3-amino-2,4-diarylbenzo[4,5]imidazo[1,2-a]pyrimidines against yeast and rat α-glucosidase

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Fariba Peytam ◽  
Ghazaleh Takalloobanafshi ◽  
Toktam Saadattalab ◽  
Maryam Norouzbahari ◽  
Zahra Emamgholipour ◽  
...  
Keyword(s):  
Molecular Docking ◽  
Docking Study ◽  
Rat Small Intestine ◽  
Molecular Docking Study ◽  
Design Synthesis ◽  
Mild Conditions ◽  
Glucosidase Inhibitors ◽  
Inhibitory Activities

AbstractIn an attempt to find novel, potent α-glucosidase inhibitors, a library of poly-substituted 3-amino-2,4-diarylbenzo[4,5]imidazo[1,2-a]pyrimidines 3a–ag have been synthesized through heating a mixture of 2-aminobenzimidazoles 1 and α-azidochalcone 2 under the mild conditions. This efficient, facile protocol has been resulted into the desirable compounds with a wide substrate scope in good to excellent yields. Afterwards, their inhibitory activities against yeast α-glucosidase enzyme were investigated. Showing IC50 values ranging from 16.4 ± 0.36 µM to 297.0 ± 1.2 µM confirmed their excellent potency to inhibit α-glucosidase which encouraged us to perform further studies on α-glucosidase enzymes obtained from rat as a mammal source. Among various synthesized 3-amino-2,4-diarylbenzo[4,5]imidazo[1,2-a]pyrimidines, compound 3k exhibited the highest potency against both Saccharomyces cerevisiae α-glucosidase (IC50 = 16.4 ± 0.36 μM) and rat small intestine α-glucosidase (IC50 = 45.0 ± 8.2 μM). Moreover, the role of amine moiety on the observed activity was studied through substituting with chlorine and hydrogen resulted into a considerable deterioration on the inhibitory activity. Kinetic study and molecular docking study have confirmed the in-vitro results.

ZIF-derived “senbei”-like Co9S8/CeO2/Co heterostructural nitrogen-doped carbon nanosheets as bifunctional oxygen electrocatalysts for Zn-air batteries

Nanoscale ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 3227-3236
Author(s):  
Yinqing Sun ◽  
Yi Guan ◽  
Xiaochao Wu ◽  
Wanqing Li ◽  
Yongliang Li ◽  
...  
Keyword(s):  
Electrocatalytic Activity ◽  
Synergetic Effect ◽  
Carbon Nanosheets ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon

The excellent bifunctional electrocatalytic activity of Co9S8/CeO2/Co-NC was derived from the successful construction of the unique Co9S8/CeO2 heterostructure and the synergetic effect of these two components.

Iron Carbide Nanoparticles Supported by Nitrogen-Doped Carbon Nanosheets for Oxygen Reduction

2021 ◽  
Author(s):  
Baohua Zhang ◽  
Jia Chen ◽  
Huanhuan Guo ◽  
Mengying Le ◽  
Huazhang Guo ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Iron Carbide ◽  
Carbon Nanosheets ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon
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