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Diffusion coefficient of water-(17-O) in nitromethane

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

Abstract

This chapter provides the diffusion coefficient of water-(17-O) in nitromethane at different concentrations measured using NMR spin echo field gradient.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

H2 O

(1)

water-(17-O)

 

C H3 N O2

(2)

nitromethane

75-52-5

Intradiffusion Coefficient: D1T (T); Method: NMR FG

Ref.: [2000P4]

T [K]

p [kPa]

D ⋅ 109 [m2/s]

 

251.1

101.32

2.52 ± 0.07

 

255.3

101.32

2.89 ± 0.06

 

260.0

101.32

2.92 ± 0.07

 

264.9

101.32

3.09 ± 0.04

 

269.0

101.32

3.56 ± 0.13

 

277.1

101.32

3.96 ± 0.04

 

285.8

101.32

4.56 ± 0.05

 

293.6

101.32

5.34 ± 0.04

 

305.03

101.32

5.88 ± 0.07

 

314.1

101.32

6.55 ± 0.09

 

Intradiffusion Coefficient: D2T (T); Method: NMR FG

Ref.: [2000P4]

T [K]

p [kPa]

D ⋅ 109 [m2/s]

 

251.1

101.32

1.27 ± 0.04

 

255.3

101.32

1.44 ± 0.08

 

260.0

101.32

1.54 ± 0.11

 

264.9

101.32

1.64 ± 0.03

 

269.0

101.32

1.86 ± 0.02

 

277.1

101.32

2.08 ± 0.05

 

285.8

101.32

2.35 ± 0.08

 

293.6

101.32

2.61 ± 0.05

 

305.0

101.32

2.97 ± 0.14

 

314.1

101.32

3.35 ± 0.14

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

NMR FG

NMR spin echo field gradient

References

  1. [2000P4]
    Price W. S., Ide, H., Arata, Y.: J. Chem. Phys. 113 (2000) 3686–3689.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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