Porphyrins pp 116-116 | Cite as

Spectral data of porphyrin derivative C44H29N5O2

  • 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 C44H29N5O2.

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

−2.79 (s, 2H, inner-NH),

7.75–7.81 (m, 9H, Ph-CH),

8.21 (d, J = 7.2, 6H, Ph-CH),

8.40 (d, J = 8.4, 2H, Ph-CH),

8.64 (d, J = 8.4, 2H, Ph-CH),

8.74 (d, J = 4.2, 2H, Por-CH),

8.86–8.90 (m, 6H, Por-CH)

3446 (s),

2918 (w),

2850 (w),

1596 (w),

1517 (w),

1472 (w),

1392 (w),

1345 (m),

1073 (w),

840 (w),

798 (m),

706 (m)

CH2Cl2

418 (2.28),

514 (1.28),

549 (2.98),

588 (4.85),

645 (4.18)

 

[12Sun]

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. [12Sun]
    Sun, L., Chen, H., Zhang, Z., Yang, Q., Tong, H., Xu, A., Wang, C.: J. Inorg. Biochem. 108, 47–52 (2012)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  • R. Gupta
    • 1
  1. 1.JaipurIndia

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