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Bis(1-methyl-ortho-carboranyl)borane

01 June 2023, Version 1
Working Paper
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

The Lewis superacid, bis(1-methyl-ortho-carboranyl)borane, is rapidly accessed in two steps. It is a very effective hydroboration reagent capable of B–H addition to alkenes, alkynes, and cyclopropanes. To date, this is the first Lewis superacidic secondary borane and most reactive neutral hydroboration reagent.

Keywords

Boron
Borane
Lewis Acid
Carborane
Hydroboration

Supplementary materials

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Version History

Jun 01, 2023 Version 1

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

DOI

10.26434/chemrxiv-2023-rzptv
D O I: 10.26434/chemrxiv-2023-rzptv [opens in a new tab]

Funding

National Science Foundation
1753025
Welch Foundation
AA-1846
Australian Research Council
FT16010007
Australian Research Council
DP20010013

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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