Spectral data of porphyrin derivative C56H54N4O12

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

Abstract

This chapter contains a tabular compilation of nuclear magnetic resonance data, infrared data and UV-visible spectral data of porphyrin derivative C56H54N4O12.

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)

  

CDCl3

1 H NMR

2.75 (s, 2H, 2xNH),

3.99 (s, 24H, 8xOCH3),

4.21 (s, 12H, 4xOCH3),

7.49 (s, 8H),

8.98 (s, 8H)

2924 (C-H),

1122 (CO)

H2O

430 (133000),

518 (22000)

 

[04Ban]

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. [04Ban]
    Banfi, S., Caruso, E., Caprioli, S., Mazzagatti, L., Canti, G., Ravizza, R., Gariboldi, M., Monti, E.: Bioorg. Med. Chem. 12, 4853 (2004)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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