β-(Ethynylbenzoic acid)-substituted push-pull porphyrins: DSSC dyes prepared by a direct palladium-catalyzed alkynylation reaction

Masatoshi Ishida; Deasub Hwang; Young Bean Koo; Jooyoung Sung; Dong Young Kim; Jonathan L. Sessler; Dongho Kim

doi:10.1039/c3cc44847a

β-(Ethynylbenzoic acid)-substituted push-pull porphyrins: DSSC dyes prepared by a direct palladium-catalyzed alkynylation reaction

Masatoshi Ishida
, Deasub Hwang
, Young Bean Koo
, Jooyoung Sung
, Dong Young Kim
, Jonathan L. Sessler
, Dongho Kim

応用化学

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

51 被引用数 (Scopus)

抄録

The palladium-catalyzed oxidative alkynylation of β-borylated porphyrins allows for concise preparation of push-pull structured ethynylbenzoic acid porphyrin derivatives. The resulting β-singly- and doubly-substituted porphyrin dyes are regarded as isomeric derivatives of the corresponding meso-substituted reference systems, and were found to give rise to nearly equal power conversion efficiencies when analyzed in DSSCs.

本文言語	英語
ページ（範囲）	9164-9166
ページ数	3
ジャーナル	Chemical Communications
巻	49
号	80
DOI	https://doi.org/10.1039/c3cc44847a
出版ステータス	出版済み - 9月 12 2013

!!!All Science Journal Classification (ASJC) codes

電子材料、光学材料、および磁性材料
触媒
セラミックおよび複合材料
化学一般
表面、皮膜および薄膜
金属および合金
材料化学

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10.1039/c3cc44847a

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引用スタイル

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abstract = "The palladium-catalyzed oxidative alkynylation of β-borylated porphyrins allows for concise preparation of push-pull structured ethynylbenzoic acid porphyrin derivatives. The resulting β-singly- and doubly-substituted porphyrin dyes are regarded as isomeric derivatives of the corresponding meso-substituted reference systems, and were found to give rise to nearly equal power conversion efficiencies when analyzed in DSSCs.",

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T1 - β-(Ethynylbenzoic acid)-substituted push-pull porphyrins

T2 - DSSC dyes prepared by a direct palladium-catalyzed alkynylation reaction

AU - Ishida, Masatoshi

AU - Hwang, Deasub

AU - Koo, Young Bean

AU - Sung, Jooyoung

AU - Kim, Dong Young

AU - Sessler, Jonathan L.

AU - Kim, Dongho

PY - 2013/9/12

Y1 - 2013/9/12

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AB - The palladium-catalyzed oxidative alkynylation of β-borylated porphyrins allows for concise preparation of push-pull structured ethynylbenzoic acid porphyrin derivatives. The resulting β-singly- and doubly-substituted porphyrin dyes are regarded as isomeric derivatives of the corresponding meso-substituted reference systems, and were found to give rise to nearly equal power conversion efficiencies when analyzed in DSSCs.

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JO - Chemical Communications

JF - Chemical Communications

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