Dataset for "The Catalytic Enantioselective [1,2]-Wittig Rearrangement Cascade of Allylic Ethers"

This data set includes output files from the quantum chemical calculations run with Gaussian16 (Revision C.01) that support our computational mechanistic study of the enantioselective [1,2]-Wittig rearrangement of allylic ethers. It also contains three sets of in situ reaction monitoring data (collected by University of St Andrews contributors) and a Python script that fits the rate constants of a first-order kinetics model to the experimental data.

Keywords:
Gaussian, Organic Chemistry, Computational Chemistry, DFT, Catalysis, Wittig Rearrangement, Reaction Modelling
Subjects:
Chemical reaction dynamics and mechanisms
Chemical synthesis

Cite this dataset as:
Allsop, S., Lewis-Atwell, T., Farrar, E., Grayson, M., 2025. Dataset for "The Catalytic Enantioselective [1,2]-Wittig Rearrangement Cascade of Allylic Ethers". Bath: University of Bath Research Data Archive. Available from: https://doi.org/10.15125/BATH-01337.

Export

Data

Enantioselective_12-Wittig.zip
application/zip (408MB)
Creative Commons: Attribution 4.0

Zip file containing Gaussian files plus three sets of in situ reaction monitoring data (collected by University of St Andrews contributors) and a Python script.

Creators

Sam Allsop
University of Bath

Elliot Farrar
University of Bath

Matt Grayson
University of Bath

Contributors

Tengfei Kang
Researcher
University of St Andrews

Justin O'Yang
Researcher
University of St Andrews

Kevin Kasten
Researcher
University of St Andrews

Martin Juhl
Researcher
University of St Andrews

David B. Cordes
Researcher
University of St Andrews

Aidan McKay
Researcher
University of St Andrews

Andrew D. Smith
Researcher
University of St Andrews

Documentation

Data collection method:

Structures were computed in Gaussian 16 (revision C.01) with ONIOM. The full DFT single point energies were also run in Gaussian 16 (revision C.01). 1H NMR spectroscopy was used to collect the in situ reaction monitoring data.

Funders

UK Research and Innovation
https://doi.org/10.13039/100014013

UKRI Centre for Doctoral Training in Accountable, Responsible and Transparent AI
EP/S023437/1

Engineering and Physical Sciences Research Council
https://doi.org/10.13039/501100000266

DTP 2018-19 University of Bath
EP/R513155/1

Engineering and Physical Sciences Research Council (EPSRC)
https://doi.org/10.13039/501100000266

Machine Learning and Molecular Modelling: A Synergistic Approach to Rapid Reactivity Prediction
EP/W003724/1

Publication details

Publication date: 4 September 2025
by: University of Bath

Version: 1

DOI: https://doi.org/10.15125/BATH-01337

URL for this record: https://researchdata.bath.ac.uk/1337

Contact information

Please contact the Research Data Service in the first instance for all matters concerning this item.

Contact person: Matt Grayson

Departments:

Faculty of Science
Chemistry