Stabilizing a different cyclooctatetraene stereoisomer
Stabilizing a different cyclooctatetraene stereoisomer
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Publisher
United States: National Academy of Sciences
Journal title
Language
English
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Publisher
United States: National Academy of Sciences
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Contents
An unconventional cis-cis-cis-trans or (Z,Z,Z,E) structure B of cyclooctatetraene (COT) is calculated to lie only 23 kcal/mol above the well-known tub-shaped (Z, Z, Z, Z) isomer A; one example of this type of structure is known. The barrier for B returning to A is small, 3 kcal/mol. However, by suitable choice of substituents, the (Z, Z, Z, E) isom...
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Full title
Stabilizing a different cyclooctatetraene stereoisomer
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Record Identifier
TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_5604035
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_5604035
Other Identifiers
ISSN
0027-8424
E-ISSN
1091-6490
DOI
10.1073/pnas.1709586114
