Structure and photophysics of β-octafluoro-meso-tetraarylporphyrins

V. V. Smirnov, E. K. Woller, D. Tatman, Stephen DiMagno

Research output: Contribution to journalArticle

25 Citations (Scopus)

Abstract

The structure of THF-coordinated [2,3,7,8,12,13,17,18-octafluoro-5,10,15,20-tetraphenylporphinato]zinc, Zn(F 8 TPP)· THF, and photophysical studies of 2,3,7,8,12,13,17,18-octafluoro-5,10,15,20-tetraphenylporphyrin, F 8 TPP, Zn(F 8 TPP), 2,3,7,8,12,13,17,18-octafluoro-5,10,15,20-tetrakis(pentafluorophenyl) porphyrin, F 28 TPP, and [2,3,7,8,12,13,17,18-octafluoro-5,10,15,20-tetrakis(pentafluorophenyl) porphinato]zinc, Zn(F 28 TPP), in benzonitrile, are reported. A key point from these studies is that the octafiuorinated F 8 TPP and perfluorinated F 28 TPP porphyrins possess similar absorption spectra, but dissimilar X-ray crystal structures and disparate photophysical characteristics. These data cannot be easily accommodated within currently accepted theories which relate macrocycle distortion and optoelectronic properties.

Original languageEnglish (US)
Pages (from-to)2614-2619
Number of pages6
JournalInorganic Chemistry
Volume40
Issue number11
DOIs
StatePublished - May 21 2001

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Porphyrins
porphyrins
Zinc
zinc
Optoelectronic devices
Absorption spectra
Crystal structure
absorption spectra
X rays
crystal structure
x rays
zinc tetraphenylporphine
benzonitrile
5,10,15,20-tetraphenylporphyrin

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry

Cite this

Smirnov, V. V., Woller, E. K., Tatman, D., & DiMagno, S. (2001). Structure and photophysics of β-octafluoro-meso-tetraarylporphyrins. Inorganic Chemistry, 40(11), 2614-2619. https://doi.org/10.1021/ic001116z

Structure and photophysics of β-octafluoro-meso-tetraarylporphyrins. / Smirnov, V. V.; Woller, E. K.; Tatman, D.; DiMagno, Stephen.

In: Inorganic Chemistry, Vol. 40, No. 11, 21.05.2001, p. 2614-2619.

Research output: Contribution to journalArticle

Smirnov, VV, Woller, EK, Tatman, D & DiMagno, S 2001, 'Structure and photophysics of β-octafluoro-meso-tetraarylporphyrins', Inorganic Chemistry, vol. 40, no. 11, pp. 2614-2619. https://doi.org/10.1021/ic001116z
Smirnov, V. V. ; Woller, E. K. ; Tatman, D. ; DiMagno, Stephen. / Structure and photophysics of β-octafluoro-meso-tetraarylporphyrins. In: Inorganic Chemistry. 2001 ; Vol. 40, No. 11. pp. 2614-2619.
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