Conformational diastereoisomerism in a chiral pretzelane

Yi Liu; Scott A. Vignon; Xiyun Zhang; K. N. Houk; J. Fraser Stoddart

doi:10.1039/b507679j

Conformational diastereoisomerism in a chiral pretzelane

Yi Liu, Scott A. Vignon, Xiyun Zhang, K. N. Houk, J. Fraser Stoddart^*

^*Corresponding author for this work

Chemistry

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

23 Scopus citations

Abstract

The introduction of a stereogenic center by a stereospecific synthesis into an optically active, donor-acceptor pretzelane, that exhibits helicity as well as fixed chirality, leads to a marked preference for one conformational diastereoisomer over the other in both acetone and dimethylsulfoxide that can be understood from computational models.

Original language	English (US)
Pages (from-to)	3927-3929
Number of pages	3
Journal	Chemical Communications
Issue number	31
DOIs	https://doi.org/10.1039/b507679j
State	Published - Aug 21 2005

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/b507679j

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title = "Conformational diastereoisomerism in a chiral pretzelane",

abstract = "The introduction of a stereogenic center by a stereospecific synthesis into an optically active, donor-acceptor pretzelane, that exhibits helicity as well as fixed chirality, leads to a marked preference for one conformational diastereoisomer over the other in both acetone and dimethylsulfoxide that can be understood from computational models.",

author = "Yi Liu and Vignon, {Scott A.} and Xiyun Zhang and Houk, {K. N.} and Stoddart, {J. Fraser}",

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AU - Vignon, Scott A.

AU - Zhang, Xiyun

AU - Houk, K. N.

AU - Stoddart, J. Fraser

PY - 2005/8/21

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AB - The introduction of a stereogenic center by a stereospecific synthesis into an optically active, donor-acceptor pretzelane, that exhibits helicity as well as fixed chirality, leads to a marked preference for one conformational diastereoisomer over the other in both acetone and dimethylsulfoxide that can be understood from computational models.

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Conformational diastereoisomerism in a chiral pretzelane

Abstract

ASJC Scopus subject areas

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