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Porphyrins pp 654-654 | Cite as

Spectral data of porphyrin derivative C54H48N4O2

  • 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 C54H48N4O2.

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

−2.74 (2H, N–H),

0.88–0.93 (3H, −CH3),

1.25–1.90 (16H, − (CH2)8),

2.72–2.76 (2H, −OOC(CH2)–),

7.24, 7.50, 7.78, 8.22 (19H, phenyl ring),

8.85 (8H, pyrrole ring)

2926,

2855,

3319,

1597,

1761,

1471,

1199,

966

CHCl3

417

(2.8 × 105),

516

(1.64 × 104),

550

(7.6 × 103),

590

(4.9 × 103),

647

(3.9 × 103)

 

[07Yu]

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. [07Yu]
    Yu, M., Chen, G.-J., Liu, G.-F.: J. Phys. Chem. Solids 68, 541–548 (2007)ADSCrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  • R. Gupta
    • 1
  1. 1.JaipurIndia

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