Potassium persulphate-malonic acid redox pair initiated polymerization of methacrylamide

1986 ◽  
Vol 16 (2-3) ◽  
pp. 109-115 ◽  
Author(s):  
K. C. Gupta ◽  
K. Behari
Keyword(s):  
Malonic Acid ◽  
Potassium Persulphate ◽  
Redox Pair

Grafting of methylmethacrylate on to the plant seed galactomannans using potassium persulphate/ascorbic acid redox pair

2006 ◽  
Vol 66 (11) ◽  
pp. 1306-1318 ◽  
Author(s):  
Vandana Singh ◽  
Ashutosh Tiwari ◽  
Pankaj Shukla ◽  
Shailendra Pratap Singh ◽  
Rashmi Sanghi
Keyword(s):  
Ascorbic Acid ◽  
Potassium Persulphate ◽  
Plant Seed ◽  
Redox Pair

3-(s-Hydrindacen-4-yl)propylamines and 4-(s-hydrindacen-4-yl)butylamines; Synthesis and pharmacological screening

1981 ◽  
Vol 46 (8) ◽  
pp. 1800-1807 ◽  
Author(s):  
Zdeněk Vejdělek ◽  
Marie Bartošová ◽  
Miroslav Protiva
Keyword(s):  
Malonic Acid ◽  
Local Anaesthetics ◽  
Lithium Aluminium Hydride ◽  
Spasmolytic Activity ◽  
Lithium Aluminium ◽  
Malonic Acid Derivatives ◽  
Pharmacological Screening ◽  
Hydroxyethyl Piperazine

4-Chloromethyl-s-hydrindacene (VIIa) was transformed via the malonic acid derivatives VIIIa and IXa to the acid Xb which afforded in four steps the homological acid Xc. Reactions of chlorides of both acids (XIbc ) with dimethylamine, 1-methylpiperazine and 1-(2-hydroxyethyl)piperazine led to the amides XIIbc-XIVbc which were reduced with lithium aluminium hydride to the title compounds IVcd-VIcd. The amines obtained show central neuroleptic effects only in subtoxic doses; they are also potent local anaesthetics and have significant spasmolytic activity of the neurotropic as well as musculotropic type.

An NMR relaxation study on the hydrogen dynamics in malonic acid

1987 ◽  
Vol 111 (3) ◽  
pp. 439-443 ◽  
Author(s):  
Stanislz.xlaw Idziak ◽  
Narcyz Piślewski
Keyword(s):  
Malonic Acid ◽  
Nmr Relaxation ◽  
Relaxation Study

scholarly journals Cyclic oxygen exchange capacity of Ce-doped V2O5 materials for syngas production via high-temperature thermochemical-looping reforming of methane

RSC Advances ◽  
2021 ◽  
Vol 11 (37) ◽  
pp. 23095-23104
Author(s):  
Asim Riaz ◽  
Wojciech Lipiński ◽  
Adrian Lowe
Keyword(s):  
High Temperature ◽  
Partial Oxidation ◽  
Exchange Capacity ◽  
Oxygen Exchange ◽  
High Oxygen ◽  
Methane Partial Oxidation ◽  
Syngas Production ◽  
Redox Pair ◽  
Cerium Doping ◽  
Fast Rates

Cerium doping into the V2O5 lattice forms a reversible V2O3/VO redox pair after sequential methane partial oxidation and CO2/H2O splitting reactions and produces syngas (H2, CO) with fast rates and high oxygen exchange capacity.

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