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Royal Society of Chemistry, Chemical Communications, 23(58), p. 3783-3786, 2022

DOI: 10.1039/d1cc06816d

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Substitution at sp<sup>3</sup> boron of a six-membered NHC·BH<sub>3</sub>: convenient access to a dihydroxyborenium cation

Journal article published in 2022 by Gargi Kundu, V. S. Ajithkumar, K. Vipin Raj ORCID, Kumar Vanka ORCID, Srinu Tothadi ORCID, Sakya S. Sen ORCID
This paper was not found in any repository, but could be made available legally by the author.
This paper was not found in any repository, but could be made available legally by the author.

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Abstract

6-SIDipp·BH3 (1) was reacted with I2 to give corresponding iodoboranes (2 & 3), which underwent nucleophilic substitution reactions to furnish OTf and ONO2 substituted boranes (4–7). Treatment of Br2/H2O with 1 led to a dihydroxyborenium cation (8).