Full description
Data collection contains: Determination of the olefin stratin energy ranges corresponding to isolable, observable and unstable alkenes with contemporary forcefields - Bridgehead alkenes used to determine the olefin strain energy ranges corresponding to isolable, observable, and unstable alkenes; Forcefield energies of alkenes S1-S25 and alkanes S1H2-S25H2; Olefin strain energies of alkenes S1-S25; Olefin strain energies of alkenes S1-S25 computed with different forcefields; Olefin strain energies of alkenes S1-S19 computed with different force fields, plotted against MM1 OS energy; Olefin strain energy calculations for natural products - Forcefield energies or bridgehead alkene natural products or putative bridgehead alkene natural products, and the corresponding alkanes; Olefin strain energies of bridgehead alkene natural products or putative alkene natural products; OPLS_2005 Optimized geometries; Density Functional Theory (DFT) calculations - DFT calculations on NP's giving a measure of the amount of strain energy not captured by the forcefield; B3LYP-D3 optimized geometries and associated energies; A small set of alkenes for rapid estimation of OS cutoffs for other forcefieldsIssued: 2016
Subjects
Anti Bredt |
Bredt's rule |
Bridgehead olefins |
Chemical Sciences |
Density Functional Theory (DFT) calculations |
Natural products |
OPLS_2005 optimized geometries |
Organic Chemistry |
Olefin strain energies |
Strained molecules |
eng |
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Other Information
Do anti-Bredt natural products exist? Olefin strain energy as a predictor of isolability
local : UQ:366585
Krenske, Elizabeth H. and Williams, Craig M. (2015). Do anti-Bredt natural products exist? Olefin strain energy as a predictor of isolability. Angewandte Chemie International Edition, 54 (36), 10608-10612. doi: 10.1002/anie.201503822
Research Data Collections
local : UQ:289097
School of Chemistry and Molecular Biosciences
local : UQ:3825
Identifiers
- DOI : 10.14264/UQL.2016.208