Porphyrins pp 241-241 | Cite as

Spectral data of porphyrin derivative C46H38I3N7O2

  • R. Gupta
Part of the Molecules and Radicals book series (volume 32C1)

Abstract

This chapter contains a tabular compilation of nuclear magnetic resonance data and UV-visible spectral data of porphyrin derivative C46H38I3N7O2.

Spectral Studies

2.1. Spectral Data of Porphyrins: Tetraphenyl and Analogous Porphyrins

Structure formula

NMR

IR

UV-visible

Remarks

Ref.

Solvent

Peaks δ [ppm]/nJ [Hz]

Peaks

Wave number

\( \tilde{v} \) [cm−1]

Solvent

Peaks

λ [nm]/(ε [M−1 cm−1]/log ε)

  

DMSO

1 H NMR

1.30 (s, 3H, CH3),

4.72 (s, 9H, N+–Me),

7.65 (d, J = 8.45, 2H, 3,5-phenyl),

8.26 (d, J = 5.53, 2H, 2,6-phenyl),

9.00 (d, 6H, 3,5-pyridinium),

9.07 (s, 4H, β-pyrrole),

9.16 (s, 4H, β-pyrrole),

9.46 (d, J = 5.81, 6H, 2,6-pyridinium)

 

tris buffer

422 (5.07),

520 (3.84),

562 (3.60),

583 (3.56),

642 (3.19)

 

[08Zha]

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. [08Zha]
    Zhao, P., Xu, L.-C., Huang, J.-W., Zheng, K.-C., Fu, B., Yu, H.-C., Ji, L.-N.: Biophys. Chem. 135, 102–109 (2008)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  • R. Gupta
    • 1
  1. 1.JaipurIndia

Personalised recommendations