Deep eutectic solvent choline chloride·2CrCl3·6H2O: an efficient catalyst for esterification of formic and acetic acid at room temperature

RSC Advances ◽  
2016 ◽  
Vol 6 (26) ◽  
pp. 21612-21616 ◽  
Author(s):  
Jin Cao ◽  
Bin Qi ◽  
Jun Liu ◽  
Yuhan Shang ◽  
Huiwen Liu ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Room Temperature ◽  
Choline Chloride ◽  
Deep Eutectic Solvent ◽  
Efficient Catalyst ◽  
Selective Method ◽  
Highly Efficient

A highly efficient and selective method for esterification of formic and acetic with alcohols has been achieved at room temperature, with chromium based deep eutectic solvent as a catalyst.

SiO2·12WO3·24H2O: a Highly Efficient Catalyst for the Synthesis of 5-Arylidene Barbituric Acid in the Presence of Water

2009 ◽  
Vol 62 (4) ◽  
pp. 353 ◽  
Author(s):  
Ji-Tai Li ◽  
Ming-Xuan Sun
Keyword(s):  
Room Temperature ◽  
Barbituric Acid ◽  
Aqueous Media ◽  
Aromatic Aldehydes ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Efficient Route ◽  
Acid Catalyzed ◽  
High Yields

The condensation of aromatic aldehydes and barbituric acid catalyzed by SiO2·12WO3·24H2O in aqueous media at room temperature gave 5-arylidene barbituric acid in high yields with or without the use of ultrasound, providing a simple and efficient route to synthesis of these compounds.

Retracted Article: Monodisperse Ni3Fe single-crystalline nanospheres as a highly efficient catalyst for the complete conversion of hydrous hydrazine to hydrogen at room temperature

2013 ◽  
Vol 1 (21) ◽  
pp. 6425-6432 ◽  
Author(s):  
Dong Ge Tong ◽  
Dong Mei Tang ◽  
Wei Chu ◽  
Gui Fang Gu ◽  
Ping Wu
Keyword(s):  
Catalytic Activity ◽  
Room Temperature ◽  
Complete Conversion ◽  
Efficient Catalyst ◽  
Single Crystalline ◽  
Highly Efficient ◽  
Retracted Article

Monodisperse Ni3Fe single-crystalline nanospheres exhibited highly catalytic activity for the complete conversion of hydrous hydrazine to hydrogen at room temperature.

Ferric perchlorate: A novel and highly efficient catalyst for direct acetylation of THP ethers with acetic acid

2006 ◽  
Vol 244 (1-2) ◽  
pp. 8-10 ◽  
Author(s):  
Majid M. Heravi ◽  
Farahnaz K. Behbahani ◽  
Rahim Hekmat Shoar ◽  
Hossien A. Oskooie
Keyword(s):  
Acetic Acid ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Ferric Perchlorate

A highly efficient catalyst system for the isomerization of methyl formate to acetic acid

1988 ◽  
Vol 47 (1) ◽  
pp. 117-121 ◽  
Author(s):  
David J. Schreck ◽  
David C. Busby ◽  
Richard W. Wegman
Keyword(s):  
Acetic Acid ◽  
Methyl Formate ◽  
Catalyst System ◽  
Efficient Catalyst ◽  
Highly Efficient

Hydrosilylation of carbonyls over electron-enriched Ni sites of intermetallic compound Ni3Ga heterogeneous catalyst

2021 ◽  
Author(s):  
Tomoaki Takayama ◽  
Rio Kariya ◽  
Yuki Nakaya ◽  
Shinya Furukawa ◽  
Seiji Yamazoe ◽  
...  
Keyword(s):  
Intermetallic Compound ◽  
Heterogeneous Catalyst ◽  
Room Temperature ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Aldehydes And Ketones

Nanoparticulate intermetallic compound Ni3Ga supported on SiO2 has emerged as a highly efficient catalyst for the hydrosilylation of carbonyls, such as aldehydes and ketones, at room temperature.

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