Synthesis and two-photon spectrum of a bis(porphyrin)-substituted squaraine

Susan A. Odom; Scott Webster; Lazaro A. Padilha; Davorin Peceli; Honghua Hu; Gero Nootz; Sung Jae Chung; Shino Ohira; Jonathan D. Matichak; Olga V. Przhonska; Alexei D. Kachkovski; Stephen Barlow; Jean Luc Brédas; Harry L. Anderson; David J. Hagan; Eric W. Van Stryland; Seth R. Marder

doi:10.1021/ja901244e

Synthesis and two-photon spectrum of a bis(porphyrin)-substituted squaraine

Susan A. Odom, Scott Webster, Lazaro A. Padilha, Davorin Peceli, Honghua Hu, Gero Nootz, Sung Jae Chung, Shino Ohira, Jonathan D. Matichak, Olga V. Przhonska, Alexei D. Kachkovski, Stephen Barlow, Jean Luc Brédas, Harry L. Anderson, David J. Hagan, Eric W. Van Stryland, Seth R. Marder

Chemistry

Research output: Contribution to journal › Article › peer-review

77 Scopus citations

Abstract

(Figure Presented) A chromophore in which zinc porphyrin donors are linked through their meso positions by ethynyl bridges to a bis(indolinylidenemethyl) squaraine core has been synthesized using Sonogashira coupling. The chromophore exhibits a two-photon absorption spectrum characterized by a peak cross section of 11000 GM and, more unusually, also exhibits a large cross section of >780 GM over a photon-wavelength window 750 nm in width.

Original language	English
Pages (from-to)	7510-7511
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	131
Issue number	22
DOIs	https://doi.org/10.1021/ja901244e
State	Published - Jun 10 2009

ASJC Scopus subject areas

Catalysis
Chemistry (all)
Biochemistry
Colloid and Surface Chemistry

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Odom, S. A., Webster, S., Padilha, L. A., Peceli, D., Hu, H., Nootz, G., Chung, S. J., Ohira, S., Matichak, J. D., Przhonska, O. V., Kachkovski, A. D., Barlow, S., Brédas, J. L., Anderson, H. L., Hagan, D. J., Van Stryland, E. W., & Marder, S. R. (2009). Synthesis and two-photon spectrum of a bis(porphyrin)-substituted squaraine. Journal of the American Chemical Society, 131(22), 7510-7511. https://doi.org/10.1021/ja901244e

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title = "Synthesis and two-photon spectrum of a bis(porphyrin)-substituted squaraine",

abstract = "(Figure Presented) A chromophore in which zinc porphyrin donors are linked through their meso positions by ethynyl bridges to a bis(indolinylidenemethyl) squaraine core has been synthesized using Sonogashira coupling. The chromophore exhibits a two-photon absorption spectrum characterized by a peak cross section of 11000 GM and, more unusually, also exhibits a large cross section of >780 GM over a photon-wavelength window 750 nm in width.",

author = "Odom, {Susan A.} and Scott Webster and Padilha, {Lazaro A.} and Davorin Peceli and Honghua Hu and Gero Nootz and Chung, {Sung Jae} and Shino Ohira and Matichak, {Jonathan D.} and Przhonska, {Olga V.} and Kachkovski, {Alexei D.} and Stephen Barlow and Br{\'e}das, {Jean Luc} and Anderson, {Harry L.} and Hagan, {David J.} and {Van Stryland}, {Eric W.} and Marder, {Seth R.}",

year = "2009",

month = jun,

day = "10",

doi = "10.1021/ja901244e",

language = "English",

volume = "131",

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Odom, SA, Webster, S, Padilha, LA, Peceli, D, Hu, H, Nootz, G, Chung, SJ, Ohira, S, Matichak, JD, Przhonska, OV, Kachkovski, AD, Barlow, S, Brédas, JL, Anderson, HL, Hagan, DJ, Van Stryland, EW & Marder, SR 2009, 'Synthesis and two-photon spectrum of a bis(porphyrin)-substituted squaraine', Journal of the American Chemical Society, vol. 131, no. 22, pp. 7510-7511. https://doi.org/10.1021/ja901244e

TY - JOUR

T1 - Synthesis and two-photon spectrum of a bis(porphyrin)-substituted squaraine

AU - Odom, Susan A.

AU - Webster, Scott

AU - Padilha, Lazaro A.

AU - Peceli, Davorin

AU - Hu, Honghua

AU - Nootz, Gero

AU - Chung, Sung Jae

AU - Ohira, Shino

AU - Matichak, Jonathan D.

AU - Przhonska, Olga V.

AU - Kachkovski, Alexei D.

AU - Barlow, Stephen

AU - Brédas, Jean Luc

AU - Anderson, Harry L.

AU - Hagan, David J.

AU - Van Stryland, Eric W.

AU - Marder, Seth R.

PY - 2009/6/10

Y1 - 2009/6/10

N2 - (Figure Presented) A chromophore in which zinc porphyrin donors are linked through their meso positions by ethynyl bridges to a bis(indolinylidenemethyl) squaraine core has been synthesized using Sonogashira coupling. The chromophore exhibits a two-photon absorption spectrum characterized by a peak cross section of 11000 GM and, more unusually, also exhibits a large cross section of >780 GM over a photon-wavelength window 750 nm in width.

AB - (Figure Presented) A chromophore in which zinc porphyrin donors are linked through their meso positions by ethynyl bridges to a bis(indolinylidenemethyl) squaraine core has been synthesized using Sonogashira coupling. The chromophore exhibits a two-photon absorption spectrum characterized by a peak cross section of 11000 GM and, more unusually, also exhibits a large cross section of >780 GM over a photon-wavelength window 750 nm in width.

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U2 - 10.1021/ja901244e

DO - 10.1021/ja901244e

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VL - 131

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EP - 7511

IS - 22

ER -

Synthesis and two-photon spectrum of a bis(porphyrin)-substituted squaraine

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