Porphyrins pp 94-94 | Cite as

Spectral data of porphyrin derivative C44H28F2N4

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

Abstract

This chapter contains a tabular compilation of nuclear magnetic resonance data, infrared data and UV-visible spectral data of porphyrin derivative C44H28F2N4.

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)

  

CDCl3

1 H NMR

−2.50 (s, 2H),

7.42 (m, 10H, m- and p-Ph),

7.77 (m, 4H),

8.20 (m, 4H),

8.85 (m, 8H, pyrrole-H)

3309,

2923,

2854,

1596,

1504,

1367,

1155,

1070,

966,

698

CH2Cl2

418 (15.8),

541 (2.0),

515 (2.3),

343 (3.9)

purple crystals

[03Nai]

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. [03Nai]
    Naik, R., Joshi, P., Kaiwar, N.V., Sharada, P., Despande, R.K.: Tetrahedron 59, 2207–2213 (2003)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  • R. Gupta
    • 1
  1. 1.JaipurIndia

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