Intramolecular CH Activation and Metallacycle Aromaticity in the Photochemistry of [FeFe]-Hydrogenase Model Compounds in Low-Temperature Frozen Matrices

2015 ◽  
Vol 21 (50) ◽  
pp. 18218-18229 ◽  
Author(s):  
Wyatt A. Thornley ◽  
Thomas E. Bitterwolf
Keyword(s):  
Low Temperature ◽  
Model Compounds

Mechanism of Gas Generation during Low-Temperature Oxidation of Coal and Model Compounds

2019 ◽  
Vol 33 (2) ◽  
pp. 1527-1539 ◽  
Author(s):  
Jin-liang Li ◽  
Wei Lu ◽  
Biao Kong ◽  
Ying-jiazi Cao ◽  
Guan-sheng Qi ◽  
...  
Keyword(s):  
Low Temperature ◽  
Low Temperature Oxidation ◽  
Model Compounds ◽  
Gas Generation ◽  
Temperature Oxidation

Low Temperature Thermolysis of Lignins - I. Reactions of ß—O—4 Model Compounds

Holzforschung ◽  
1983 ◽  
Vol 37 (4) ◽  
pp. 199-204 ◽  
Author(s):  
Robert Brežný ◽  
Vincent Mihalov ◽  
Vladimír Kováčik
Keyword(s):  
Low Temperature ◽  
Model Compounds

Incommensurate Systems as Model Compounds for Disorder Revealing Low-Temperature Glasslike Behavior

2015 ◽  
Vol 114 (19) ◽  
Author(s):  
G. Reményi ◽  
S. Sahling ◽  
K. Biljaković ◽  
D. Starešinić ◽  
J.-C. Lasjaunias ◽  
...  
Keyword(s):  
Low Temperature ◽  
Model Compounds

Low Temperature Biomass Deconstruction by Zeolite-encapsulated Enzyme Mimics

2011 ◽  
Vol 1326 ◽  
Author(s):  
L. Shannon Davis ◽  
Thomas T. Eisenhart ◽  
Brianna C. Hughes ◽  
Amy L. Pressley
Keyword(s):  
Low Temperature ◽  
Oxidation Catalysis ◽  
Cellulosic Biomass ◽  
Oxidative Enzymes ◽  
Enzyme Mimics ◽  
Model Compounds ◽  
Selective Method ◽  
The Family ◽  
Oxidation Of Organic Compounds ◽  
Large Pore Zeolites

ABSTRACTOxidation catalysis is a reaction necessary for the production of plastics and other materials that seem now essential to our everyday lives. Unfortunately, most oxidation processes suffer from poor selectivity or yields, creating unwanted byproducts and waste. In nature, oxidative enzymes like methane monooxygenase and the family of cytochromes provide a more selective method for oxidation of organic compounds. Of particular interest is the low temperature, selective oxidation of cellulosic biomass for the production of biofuels or other useful replacements for materials currently derived from petroleum feedstocks. An enzymatic approach could replace the high temperature pyrolysis technology in use today. A series of inorganic mimics of some oxidative enzymes, using transition metal – amino acid complexes encapsulated in large pore zeolites have been synthesized and examined as oxidation catalysts under benign conditions. Several of these demonstrate turnovers comparable to native enzymes in the reaction of model compounds for the oxidation of lignin and cellulose.

scholarly journals Hydrotreatment of model compounds with catalysts of NiW/Al2O3 and NiWP/Al2O3 to simulate low temperature coal tar oil

RSC Advances ◽  
2017 ◽  
Vol 7 (86) ◽  
pp. 54512-54521 ◽  
Author(s):  
Mengxiang Fang ◽  
Shuai Ma ◽  
Tao Wang ◽  
Zhixiang Xia ◽  
Wei Tang ◽  
...  
Keyword(s):  
Low Temperature ◽  
Coal Tar ◽  
Model Compounds ◽  
Characteristic Model ◽  
Tar Oil

Eight characteristic model compounds were employed as hydrotreatment feedstocks to simulate low temperature coal tar oil.

Mo-V-Nb-O-based catalysts for low-temperature selective oxidation of Cα-OH lignin model compounds

2020 ◽  
Vol 14 (1) ◽  
pp. 52-61 ◽  
Author(s):  
Lu-Lu Zhang ◽  
Kun Hao ◽  
Rui-Kai Wang ◽  
Xiu-Qiang Ma ◽  
Tong Liu ◽  
...  
Keyword(s):  
Low Temperature ◽  
Selective Oxidation ◽  
Model Compounds ◽  
Lignin Model Compounds ◽  
Lignin Model

Micronization of water-soluble or alcohol-soluble pharmaceuticals and model compounds with a low-temperature Bubble Dryer®

2003 ◽  
Vol 26 (1) ◽  
pp. 9-16 ◽  
Author(s):  
R.E. Sievers ◽  
E.T.S. Huang ◽  
J.A. Villa ◽  
G. Engling ◽  
P.R. Brauer
Keyword(s):  
Low Temperature ◽  
Water Soluble ◽  
Model Compounds ◽  
Bubble Dryer
Sign in / Sign up

Export Citation Format

Share Document