655228
Potassium vinyltrifluoroborate
95%
Synonym(s):
Potassium (ethenyl)trifluoroborate
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About This Item
Linear Formula:
CH2=CHBF3K
CAS Number:
Molecular Weight:
133.95
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
Assay:
95%
Form:
solid
Product Name
Potassium vinyltrifluoroborate, 95%
InChI
1S/C2H3BF3.K/c1-2-3(4,5)6;/h2H,1H2;/q-1;+1
SMILES string
[K+].F[B-](F)(F)C=C
InChI key
ZCUMGICZWDOJEM-UHFFFAOYSA-N
assay
95%
form
solid
Quality Level
Application
Organotrifluoroborate involved in:
Organotrifluoroborates as versatile and stable boronic acid surrogates.
- Suzuki Miyaura cross-coupling reactions and polymerization reactions
- Synthesis of photonic crystals
- Synthesis of sensitizers for dye-sensitized solar cells
- Mannich / diastereoselective hydroamination reaction sequence
Organotrifluoroborates as versatile and stable boronic acid surrogates.
General description
Potassium vinyltrifluoroborate is a versatile organometallic reagent used as a vinylating agent in the presence of palladium catalysts.
Potassium vinyltrifluoroborate is an air- and water-stable potassium organotrifluoroborate that can be utilized in coupling reactions under relatively mild conditions.
Potassium vinyltrifluoroborate is an air- and water-stable potassium organotrifluoroborate that can be utilized in coupling reactions under relatively mild conditions.
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Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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New poly (phenylenevinylene)-methyl methacrylate-based photonic crystals.
Achelle S, et al.
Journal of Polymer Science Part A: Polymer Chemistry, 48(12), 2659-2665 (2010)
Potassium Ethenyl Trifluoroborate
Molander GA and Cooper DJ
eEROS (Encyclopedia of Reagents for Organic Synthesis) (2001)
The suzuki-heck polymerization as a tool for the straightforward obtainment of poly (fluorenylene-vinylene) sensitizers for dye-sensitized solar cells.
Grisorio R, et al.
Journal of Polymer Science Part A: Polymer Chemistry, 49(4), 842-847 (2011)
Suzuki- Miyaura cross-coupling reactions of potassium vinyltrifluoroborate with aryl and heteroaryl electrophiles.
Molander GA and Brown AR
The Journal of Organic Chemistry, 71(26), 9681-9686 (2006)
Xuejuan Ma et al.
Journal of hazardous materials, 355, 65-73 (2018-05-19)
The degradation of organophosphorous nerve agents is of primary concern due to the severe toxicity of these agents. Based on the active center of organophosphorus hydrolase (OPH), a bimetallic nuclear ligand, (5-vinyl-1,3-phenylene)bis(di(1H-imidazol-2-yl) methanol) (VPIM), was designed and synthesized, which contains
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