Porphyrins pp 193-193 | Cite as

Spectral data of porphyrin derivative C68H44N2S2

  • R. Gupta
Chapter
Part of the Molecules and Radicals book series (volume 32C2)

Abstract

This chapter contains a tabular compilation of nuclear magnetic resonance data, infrared data and UV-visible spectral data of porphyrin derivative C68H44N2S2.

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

6.90 (m, 8H, Ar),

7.06 (m, 4H, Ar),

7.21 (m, 8H, Ar),

7.52 (m, 8H, Ar),

7.71 (m, 8H, Ar),

7.80 (m, 4H, Ar),

9.23 (m, 4H, b-thiophene)

3420,

3230,

2963,

741

toluene

440(21.2 × 10−4),

519(1.9 × 10−4),

637(0.22 × 10−4),

700(0.31 × 10−4)

 

[04Aga]

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. [04Aga]
    Agarwal, N., Ravikanth, M.: Tetrahedron 60, 4739–4747 (2004)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  • R. Gupta
    • 1
  1. 1.JaipurIndia

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