Advertisement

Porphyrins pp 91-91 | Cite as

Spectral data of porphyrin derivative C60H38N4S4

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

Abstract

This chapter contains a tabular compilation of nuclear magnetic resonance data and UV-visible spectral data of porphyrin derivative C60H38N4S4.

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

−1.97 (s, 2H, imino-NH),

6.60 (m, 8H, thienyl-H),

6.97 (d, J = 4.8, 4H, thienyl-H),

7.39 (m, 12H, meso-m and p-phenyl-H),

8.02 (m, 8H, meso-o-phenyl-H),

8.47 (s, 4H, β-pyrrole-H)

 

CH2Cl2

445 (5.14), 542 (4.09), 620 (3.50), 701 (3.69)

 

[12Bhy]

13 C NMR

121.31 (q, 4C, meso-C),

125.74, 126.29, 126.54, 127.38, 129.0, 131.30, 135.78, 137.24, 139.5,

140.93 (q, 4C, meso-phenyl (1C))

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. [12Bhy]
    Bhyrappa, P., Velkannan, V.: Inorg. Chim. Acta 387, 64–73 (2012)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  • R. Gupta
    • 1
  1. 1.JaipurIndia

Personalised recommendations