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Spectral data of porphyrin derivative C52H38N4O16

  • M. P. Dobhal
Part of the Molecules and Radicals book series (volume 32B2)

Abstract

This chapter contains a tabular compilation of nuclear magnetic resonance data and UV-visible spectral data of porphyrin derivative C52H38N4O16.

2. Spectral Studies

Spectral Data of Porphyrin Isomers and Expanded Porphyrins

Structure formula

NMR

IR

UV-visible

Remarks

Ref.

Solvent

Peaks δ [ppm]/nJ [Hz]

Peaks γ [cm−1]

Solvent

Peaks λ [nm]/ (ε [M−1cm−1]/ log ε)

  

Pyridine-d5

1 H NMR

−3.98 (br s, 2H),

1.96–2.16 (m, 8H),

2.34–2.49 (m, 8H),

7.09 (s, 8H), 11.09 (s, 4H)

 

H2O

389 (194500), 497 (12500), 533 (7000), 551 (7000), 599 (1000)

Red powder

[05Mur]

Symbols and abbreviations

Short Form

Full Form

NMR

nuclear magnetic resonance

IR

infrared

UV-Visible

ultraviolet–visible

δ

chemical shift

γ

absorption band

λ

wavelength

ε

molar absorptivity

References

  1. [05Mur]
    Murashima, T., Tsujimoto, S., Yamada, T., Miyazawa, T., Uno, H., Sugimoto, N.: Tetrahedron Lett. 46, 113 (2005)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2015

Authors and Affiliations

  • M. P. Dobhal
    • 1
  1. 1.Department of ChemistryUniversity of RajasthanJaipurIndia

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