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Diffusion coefficient of N,N-dimethyl-4-(2-phenyldiazenyl)-benzenamine in ethanol

  • Jochen Winkelmann
Chapter
Part of the Physical Chemistry book series (volume 15B2)

Abstract

This chapter provides the diffusion coefficient of N,N-dimethyl-4-(2-phenyldiazenyl)-benzenamine in ethanol at different concentrations measured using forced Rayleigh scattering.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C14 H15 N3

(1)

N,N-dimethyl-4-(2-phenyldiazenyl)-benzenamine

60-11-7

C2 H6 O

(2)

ethanol

64-17-5

Mutual Diffusion Coefficient: D12(ρ2); T = 298.15 K; Method: FRS

Ref.: [2000P2]

ρ2 [kg/m3]

p [kPa]

D ⋅ 109 [m2/s]

 

0.1

101.32

0.77 ± 0.02

 

0.1

101.32

0.78 ± 0.01

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

FRS

forced Rayleigh scattering

ρ

mass densities

References

  1. [2000P2]
    Park H. S., Chang, T., Spiegel, D. R.: J. Chem. Phys. 112 (2000) 9518–9523.CrossRefGoogle Scholar

Copyright information

© Springer-Verlag GmbH Germany 2018

Authors and Affiliations

  • Jochen Winkelmann
    • 1
  1. 1.Universität Halle-Wittenberg, Institut für Physikalische ChemieHalle/S.Germany

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