Ionic Liquids with Multi‐active Sites Synergistically Catalyzed Metal‐free Transformation of Alcohols Using Dimethyl Carbonate as an Environmental Solvent

2021 ◽  
Author(s):  
Zengmin Li ◽  
Yating Wen ◽  
Ning Wang ◽  
Feng Han ◽  
Ying Li ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Active Sites ◽  
Dimethyl Carbonate ◽  
Metal Free

Defect engineering and characterization of active sites for efficient electrocatalysis

Nanoscale ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 3327-3345
Author(s):  
Xuecheng Yan ◽  
Linzhou Zhuang ◽  
Zhonghua Zhu ◽  
Xiangdong Yao
Keyword(s):  
Transition Metal ◽  
Active Sites ◽  
Defect Engineering ◽  
Metal Free

This review highlights recent advancements in defect engineering and characterization of both metal-free carbons and transition metal-based electrocatalysts.

Cathodic Corrosion Activated Fe-based Nanoglass as Highly-Active and -Stable Oxygen Evolution Catalyst for Water Splitting

2021 ◽  
Author(s):  
Kaiyao Wu ◽  
Fei Chu ◽  
Yuying Meng ◽  
Kaveh Edalati ◽  
Qingsheng Gao ◽  
...  
Keyword(s):  
Water Splitting ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Amorphous Alloys ◽  
Precious Metal ◽  
Active Sites ◽  
Metal Free ◽  
Highly Active ◽  
Stable Oxygen ◽  
Surface Active

Transition metal-based amorphous alloys have attracted increasing attention as precious-metal-free electrocatalysts for oxygen evolution reaction (OER) of water splitting due to their high macro-conductivity and abundant surface active sites. However,...

Transition-metal-free borylation of propargylic alcohols: structurally variable synthesis in ionic liquid medium

2019 ◽  
Vol 6 (11) ◽  
pp. 1895-1899 ◽  
Author(s):  
Sangepu Bhavanarushi ◽  
Yin Xu ◽  
Imran Khan ◽  
Zhibin Luo ◽  
Bin Liu ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Transition Metal ◽  
Liquid Medium ◽  
Propargylic Alcohols ◽  
Metal Free ◽  
Ionic Liquid Medium

Transition-metal-free borylation of unactivated propargylic alcohols in basic ionic liquids allowed the construction of various highly functionalized vinylboronates.

One-pot synthesis of bio-based polycarbonates from dimethyl carbonate and isosorbide under metal-free condition

2020 ◽  
Vol 22 (14) ◽  
pp. 4550-4560
Author(s):  
Wenjuan Fang ◽  
Zhencai Zhang ◽  
Zifeng Yang ◽  
Yaqin Zhang ◽  
Fei Xu ◽  
...  
Keyword(s):  
Dimethyl Carbonate ◽  
One Pot ◽  
Free Condition ◽  
Metal Free ◽  
One Pot Synthesis ◽  
Synthetic Strategy

A synthetic strategy for bio-based polycarbonate was developed via one-pot polymerization of renewable monomer isosorbide and dimethyl carbonate using eco-friendly organo-catalysts.

scholarly journals Cover Picture: Metal-Free Dehydration of Glucose to 5-(Hydroxymethyl)furfural in Ionic Liquids with Boric Acid as a Promoter (Chem. Eur. J. 5/2011)

2011 ◽  
Vol 17 (5) ◽  
pp. 1369-1369 ◽  
Author(s):  
Tim Ståhlberg ◽  
Sergio Rodriguez-Rodriguez ◽  
Peter Fristrup ◽  
Anders Riisager
Keyword(s):  
Ionic Liquids ◽  
Boric Acid ◽  
Metal Free ◽  
Hydroxymethyl Furfural

ChemInform Abstract: Synthesis of Metal-Free Phthalocyanines in Functionalized Ammonium Ionic Liquids.

ChemInform ◽  
2008 ◽  
Vol 39 (5) ◽  
Author(s):  
S. M. S. Chauhan ◽  
Shweta Agarwal ◽  
Pratibha Kumari
Keyword(s):  
Ionic Liquids ◽  
Metal Free ◽  
Ammonium Ionic Liquids

Structure of the Active Sites on H3PO4/ZrO2Catalysts for Dimethyl Carbonate Synthesis from Methanol and Carbon Dioxide

2001 ◽  
Vol 105 (43) ◽  
pp. 10653-10658 ◽  
Author(s):  
Yoshiki Ikeda ◽  
Mohammad Asadullah ◽  
Kaoru Fujimoto ◽  
Keiichi Tomishige
Keyword(s):  
Carbon Dioxide ◽  
Active Sites ◽  
Dimethyl Carbonate

Tailoring Molecular Weight of Bioderived Polycarbonates via Bifunctional Ionic Liquids Catalysts under Metal-Free Conditions

2018 ◽  
Vol 6 (2) ◽  
pp. 2684-2693 ◽  
Author(s):  
Congkai Ma ◽  
Fei Xu ◽  
Weiguo Cheng ◽  
Xin Tan ◽  
Qian Su ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Ionic Liquids ◽  
Metal Free
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