Data for Brønsted Acid-Catalyzed Desilylative Heterocyclization to form Substituted Furans

Original, unprocessed data for all novel compounds in the associated paper. Data available includes 1H, 13C, and 19F Nuclear Magnetic Resonance (NMR) data, copies of mass spectrometry data, and copies of infra-red (IR) spectra.

NMR data, Synthetic Data, Organic Methodology
Chemical synthesis

Cite this dataset as:
Babcock, E., Rahman, S., Taylor, J., 2022. Data for Brønsted Acid-Catalyzed Desilylative Heterocyclization to form Substituted Furans. Bath: University of Bath Research Data Archive. Available from:


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Creative Commons: Attribution 4.0

Raw spectroscopic data


Emily Babcock
University of Bath

Shafiq Rahman
University of Bath

James Taylor
University of Bath


University of Bath
Rights Holder


Data collection method:

Full experimental details for the preparation of each compound can be found in the Supplementary Information of the associated paper. Infrared spectra were recorded on a Perkin-Elmer PerkinElmer Spectrum 100 ATR-FTIR spectrometer. Spectra were recorded of either thin films or solids, with characteristic absorption wavenumbers (νmax) reported in cm–1. 1H, 13C{1H}, 19F{1H}, and 31P{H} NMR spectra were acquired on either a Bruker AV300 (1H 300 MHz; 13C{1H} 75 MHz; 19F{1H} 282 MHz, 31P{H} 162Hz), a Bruker AV400 (1H 400 MHz; 13C{1H} 101 MHz; 19F{1H} 376 MHz, 31P{H} 162Hz), or an Agilent ProPulse 500 (1H 500 MHz, 13C{1H} 126 MHz, 19F{1H} 470 MHz) in the deuterated solvent stated. All chemical shifts are quoted in parts per million (ppm) relative to the residual solvent peak. All coupling constants, J, are quoted in Hz. Multiplicities are indicated as s (singlet), d (doublet), t (triplet), q (quartet), m (multiplet), and multiples thereof. The abbreviation Ar denotes aromatic and app denotes apparent. NMR peak assignments were confirmed using 2D 1H correlated spectroscopy (COSY), 2D 1H nuclear Overhauser effect spectroscopy (NOESY), 2D 1H−13C heteronuclear multiple-bond correlation spectroscopy (HMBC), and 2D 1H−13C heteronuclear single quantum coherence (HSQC) where necessary. Mass spectrometry (m/z) data were acquired by either electrospray ionisation (ESI), chemical ionisation (CI), electron impact (EI), atmospheric solids analysis probe (ASAP), atmospheric pressure chemical ionization (APCI) or nanospray ionisation (NSI) at the University of Bath ([A]+ or [A]– quoted).

Data processing and preparation activities:

IR spectra were processed using Perkin-Elmer PerkinElmer Spectrum FTIR control software. Final processed spectra are available as PDF files. NMR data were processed using MestReNova (v.11.0.2) available from Mestrelab Research S.L. Original unprocessed FID files and processed MestReNova files are available. Mass spectroscopy data was used as received from the managed facilities. The spectra are available as PDF files.

Additional information:

The numbers of individual folders correspond to the compound numbers in the associated manuscript.


Engineering and Physical Sciences Research Council (EPSRC)

Boronic Acid-Catalysed Dehydrative Synthesis

Publication details

Publication date: 5 December 2022
by: University of Bath

Version: 1


URL for this record:

Related papers and books

Babcock, E. G., Rahman, M. S., and Taylor, J. E., 2023. Brønsted acid-catalysed desilylative heterocyclisation to form substituted furans. Organic & Biomolecular Chemistry, 21(1), 163-168. Available from:

Contact information

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

Contact person: James Taylor


Faculty of Science