One-pot formation of large macrocycles with modifiable peripheries and internal cavities

Joseph S. Ferguson; Kazuhiro Yamato; Rui Liu; Lan He; Xiao Cheng Zeng; Bing Gong

doi:10.1002/anie.200900584

One-pot formation of large macrocycles with modifiable peripheries and internal cavities

Joseph S. Ferguson, Kazuhiro Yamato, Rui Liu, Lan He, Xiao Cheng Zeng, Bing Gong

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

76 Scopus citations

Abstract

The shape of things to come: Aromatic oligohydrazide macrocycles with planar backbones enforced by three-center hydrogen bonds are formed in high yield from monomeric diacid chlorides and dihydrazides. Macrocycles consisting of six meta-linked pyridine and benzene residues have an internal cavity of about 10 Å diameter, while those with alternating meta- and para-linked benzene residues are larger and contain multiple convergent sites (see picture).

Original language	English (US)
Pages (from-to)	3150-3154
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	48
Issue number	17
DOIs	https://doi.org/10.1002/anie.200900584
State	Published - Apr 14 2009
Externally published	Yes

ASJC Scopus subject areas

Catalysis
General Chemistry

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10.1002/anie.200900584

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abstract = "The shape of things to come: Aromatic oligohydrazide macrocycles with planar backbones enforced by three-center hydrogen bonds are formed in high yield from monomeric diacid chlorides and dihydrazides. Macrocycles consisting of six meta-linked pyridine and benzene residues have an internal cavity of about 10 {\AA} diameter, while those with alternating meta- and para-linked benzene residues are larger and contain multiple convergent sites (see picture).",

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AU - Yamato, Kazuhiro

AU - Liu, Rui

AU - He, Lan

AU - Zeng, Xiao Cheng

AU - Gong, Bing

PY - 2009/4/14

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One-pot formation of large macrocycles with modifiable peripheries and internal cavities

Abstract

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