Issue 30, 2010
From the journal:

Chemical Communications

Intrinsic lifetimes of the Soret bands of the free-base tetraphenylporphine (H2TPP) and Cu(ii)TPP in the condensed phase†

Ki Young Yeon,a   Dahyi Jeonga  and  Sang Kyu Kim*a  

* Corresponding authors

a Department of Chemistry, KAIST, Daejeon (305-701), Republic of Korea
E-mail: sangkyukim@kaist.ac.kr
Fax: +82-42-350-2810
Tel: +82-42-350-2843

Abstract

Soret band lifetimes of the free-base tetraphenylporphine (H2TPP) and Cu(II) tetraphenylporphine (CuIITPP) at 408 nm have been directly measured with femtosecond (fs) resolution using the fluorescence-upconversion technique for the first time, giving τ = 68 ± 15 and 63 ± 15 fs, respectively, in benzene solvent.

Graphical abstract: Intrinsic lifetimes of the Soret bands of the free-base tetraphenylporphine (H2TPP) and Cu(ii)TPP in the condensed phase

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Article information

DOI
https://doi.org/10.1039/C0CC01115K
Article type
Communication
Submitted
26 Apr 2010
Accepted
03 Jun 2010
First published
24 Jun 2010

Chem. Commun., 2010,46, 5572-5574

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Intrinsic lifetimes of the Soret bands of the free-base tetraphenylporphine (H2TPP) and Cu(II)TPP in the condensed phase

K. Y. Yeon, D. Jeong and S. K. Kim, Chem. Commun., 2010, 46, 5572 DOI: 10.1039/C0CC01115K

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