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A new scaffold for hypervalent iodine with enhanced oxidative capabilities: ArIL2 using orthocarborane as the “aryl” support

02 April 2025, Version 1
Working Paper
This content is an early or alternative research output and has not been peer-reviewed by Cambridge University Press at the time of posting.

Abstract

The first C-bound orthocarborane (oCb) supported hypervalent iodine(III) -IL2 type species are reported in derivatives of RoCbIL2, for L = F, OTf including a structurally verified -IF2 example. Initial synthetic observations and supporting theoretical calculations suggest that oCbIL2 type compounds will be more reactive than the widely used ArIL2 class of compounds.

Keywords

Hypervalent iodine
carborane

Supplementary materials

Title
Description
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Title
Supporting information
Description
Experimental details, NMR spectra
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Cif
Description
Cif
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Version History

Apr 02, 2025 Version 1

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License

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BY
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ND
The content is available under CC BY NC ND 4.0 [opens in a new tab]

DOI

10.26434/chemrxiv-2025-hrrgg
D O I: 10.26434/chemrxiv-2025-hrrgg [opens in a new tab]

Funding

Australian Research Council
DP200100013

Author’s competing interest statement

The author(s) have declared they have no conflict of interest with regard to this content

Ethics

The author(s) have declared ethics committee/IRB approval is not relevant to this content

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