Meso,meso′-bis(5-azaindol-2-yl)-appended meso meso-linked Zn(II) diporphyrin: A discrete fluorescent assembly

Chihiro Maeda; Hiroshi Shinokubo; Atsuhiro Osuka

doi:10.1021/ol902294r

Meso,meso′-bis(5-azaindol-2-yl)-appended meso meso-linked Zn(II) diporphyrin: A discrete fluorescent assembly

Chihiro Maeda, Hiroshi Shinokubo, Atsuhiro Osuka

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

18 Citations (Scopus)

Abstract

Cu(II)-catalyzed intramolecular cyclization of meso-(4-aminopyrid-3-yl) ethynyl Zn(II) porphyrin provided meso-(5-azaindol-2-yl)-substituted Zn(II) porphyrin. meso,meso′-Bis(5-azaindol-2-yl)-substituted diporphyrin 7 was similarly prepared and was found to form a fluorescent trimeric prismatic assembly consisting of single atropisomer 7_in-in.

Original language	English
Pages (from-to)	5322-5325
Number of pages	4
Journal	Organic Letters
Volume	11
Issue number	22
DOIs	https://doi.org/10.1021/ol902294r
Publication status	Published - Dec 3 2009
Externally published	Yes

ASJC Scopus subject areas

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry

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title = "Meso,meso′-bis(5-azaindol-2-yl)-appended meso meso-linked Zn(II) diporphyrin: A discrete fluorescent assembly",

abstract = "Cu(II)-catalyzed intramolecular cyclization of meso-(4-aminopyrid-3-yl) ethynyl Zn(II) porphyrin provided meso-(5-azaindol-2-yl)-substituted Zn(II) porphyrin. meso,meso′-Bis(5-azaindol-2-yl)-substituted diporphyrin 7 was similarly prepared and was found to form a fluorescent trimeric prismatic assembly consisting of single atropisomer 7in-in.",

author = "Chihiro Maeda and Hiroshi Shinokubo and Atsuhiro Osuka",

year = "2009",

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doi = "10.1021/ol902294r",

language = "English",

volume = "11",

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journal = "Organic Letters",

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T1 - Meso,meso′-bis(5-azaindol-2-yl)-appended meso meso-linked Zn(II) diporphyrin

T2 - A discrete fluorescent assembly

AU - Maeda, Chihiro

AU - Shinokubo, Hiroshi

AU - Osuka, Atsuhiro

PY - 2009/12/3

Y1 - 2009/12/3

N2 - Cu(II)-catalyzed intramolecular cyclization of meso-(4-aminopyrid-3-yl) ethynyl Zn(II) porphyrin provided meso-(5-azaindol-2-yl)-substituted Zn(II) porphyrin. meso,meso′-Bis(5-azaindol-2-yl)-substituted diporphyrin 7 was similarly prepared and was found to form a fluorescent trimeric prismatic assembly consisting of single atropisomer 7in-in.

AB - Cu(II)-catalyzed intramolecular cyclization of meso-(4-aminopyrid-3-yl) ethynyl Zn(II) porphyrin provided meso-(5-azaindol-2-yl)-substituted Zn(II) porphyrin. meso,meso′-Bis(5-azaindol-2-yl)-substituted diporphyrin 7 was similarly prepared and was found to form a fluorescent trimeric prismatic assembly consisting of single atropisomer 7in-in.

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DO - 10.1021/ol902294r

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JO - Organic Letters

JF - Organic Letters

IS - 22

ER -

Meso,meso′-bis(5-azaindol-2-yl)-appended meso meso-linked Zn(II) diporphyrin: A discrete fluorescent assembly

Abstract

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