Dibutylboron trifluoromethanesulfonate
Appearance
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Names | |
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Preferred IUPAC name
Dibutylborinic trifluoromethanesulfonic anhydride | |
Other names
Dibutylboron triflate
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Identifiers | |
3D model (JSmol)
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Abbreviations | DBBT |
ChemSpider | |
ECHA InfoCard | 100.124.520 |
PubChem CID
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CompTox Dashboard (EPA)
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Properties | |
C9H18BF3O3S | |
Molar mass | 274.11 g·mol−1 |
Hazards | |
GHS labelling: | |
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Danger | |
H314 | |
P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Dibutylboron trifluoromethanesulfonate (also called dibutylboron triflate or DBBT) is a reagent in organic chemistry. Its chemical formula is C9H18BF3O3S. It is used in asymmetric synthesis for example in the formation of boron enolates in the aldol reaction.[1]
References
[edit]- ^ Organic Syntheses, Coll. Vol. 8, p.339 (1993); Vol. 68, p.83 (1990) Link