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You are here: Home :: Keyword index :: pre bis ret :: pulping yield - pyrogallol-type B-ring Pyridine

Items for "Pyridine"

Molecular Associations in Binary Mixture of Pyridine and Nitrobenzene in Benzene Solution using Microwave Absorption Data

The dielectric relaxation time (τ) of binary mixtures of different molar concentrations of pyridine (C5H5N) and nitrobenzene (C6H5NO2) in benzene solution has been calculated by using standard microwave techniques and Gopala Krishna’s single frequency (9.875 GHz) concentration variational method at different temperatures (25, 30, 35 and 40 °C)...

Keywords: Dielectric Relaxation, Binary Mixture, Pyridine, Nitrobenzene

12/2005 | Zeitschrift für Physikalische Chemie, Oldenbourg Wissenschaftsverlag
Cyclic Voltammetry of N,N-Dimethyl-p-Phenylenediamine and its HCl-Salt in Acetonitrile with Pyridine as Proton Acceptor

The redox behaviour of N,N-dimethyl-p-phenylenediamine (PPD) and N,N-dimethyl-p-phenylenediamine · 2HCl (PPD · 2HCl) in acetonitrile was studied by means of cyclic voltammetry – both in the absence and in the presence of proton accepting pyridine...

Keywords: Cyclic voltammetry, p-Phenylenediamine, Pyridine, Acid

04/2006 | Zeitschrift für Physikalische Chemie, Oldenbourg Wissenschaftsverlag