Encapsulation of small molecules by a cavitand porphyrin self-assembled via quadruple hydrogen bonds

Jun Nakazawa; Maki Mizuki; Yuichi Shimazaki; Fumito Tani; Yoshinori Naruta

doi:10.1021/ol061561j

Encapsulation of small molecules by a cavitand porphyrin self-assembled via quadruple hydrogen bonds

Jun Nakazawa, Maki Mizuki, Yuichi Shimazaki, Fumito Tani, Yoshinori Naruta

Department of Applied Molecular Chemistry

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

31 Citations (Scopus)

Abstract

(Chemical Equation Presented) A new and stable quadruple hydrogen-bonded capsule, tetracarboxylcavitand-meso-tetra(2-pyridyl)porphyrin (1-2) has been synthesized and spectroscopically characterized. 1.2 can encapsulate small molecules of various size from methane to cyclopentane. The guest and host exchange rates were evaluated by EXSY.

Original language	English
Pages (from-to)	4275-4278
Number of pages	4
Journal	Organic Letters
Volume	8
Issue number	19
DOIs	https://doi.org/10.1021/ol061561j
Publication status	Published - Sep 14 2006

All Science Journal Classification (ASJC) codes

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry

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10.1021/ol061561j

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abstract = "(Chemical Equation Presented) A new and stable quadruple hydrogen-bonded capsule, tetracarboxylcavitand-meso-tetra(2-pyridyl)porphyrin (1-2) has been synthesized and spectroscopically characterized. 1.2 can encapsulate small molecules of various size from methane to cyclopentane. The guest and host exchange rates were evaluated by EXSY.",

author = "Jun Nakazawa and Maki Mizuki and Yuichi Shimazaki and Fumito Tani and Yoshinori Naruta",

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AU - Nakazawa, Jun

AU - Mizuki, Maki

AU - Shimazaki, Yuichi

AU - Tani, Fumito

AU - Naruta, Yoshinori

PY - 2006/9/14

Y1 - 2006/9/14

N2 - (Chemical Equation Presented) A new and stable quadruple hydrogen-bonded capsule, tetracarboxylcavitand-meso-tetra(2-pyridyl)porphyrin (1-2) has been synthesized and spectroscopically characterized. 1.2 can encapsulate small molecules of various size from methane to cyclopentane. The guest and host exchange rates were evaluated by EXSY.

AB - (Chemical Equation Presented) A new and stable quadruple hydrogen-bonded capsule, tetracarboxylcavitand-meso-tetra(2-pyridyl)porphyrin (1-2) has been synthesized and spectroscopically characterized. 1.2 can encapsulate small molecules of various size from methane to cyclopentane. The guest and host exchange rates were evaluated by EXSY.

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Encapsulation of small molecules by a cavitand porphyrin self-assembled via quadruple hydrogen bonds

Abstract

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