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| | Boron trifluoride acetonitrile complex Basic information | | Application |
| | Boron trifluoride acetonitrile complex Chemical Properties |
| Boiling point | 85.5℃ at 101.325kPa | | density | 0.87-0.88 g/mL at 20 °C | | vapor pressure | 84.1-301.3hPa at 20-50℃ | | Fp | 10 °C | | storage temp. | 2-8°C | | form | liquid | | color | Clear | | explosive limit | 3-17% (v/v) Information refers to the main component.) | | InChI | InChI=1S/C2H3BF3N/c1-2-7-3(4,5)6/h1H3 | | InChIKey | NYHKSSGDACWZOX-UHFFFAOYSA-N | | SMILES | N(#CC)[B+3]([F-])([F-])[F-] | | LogP | -0.74--0.34 | | NIST Chemistry Reference | acetonitrile trifluoroborate(420-16-6) |
| | Boron trifluoride acetonitrile complex Usage And Synthesis |
| Application | Boron trifluoride complexes are highly active catalysts that can be used in a variety of organic synthesis reactions. In particular, in the synthesis of cephalosporin antibacterial drugs, the introduction of boron trifluoride complexes not only shortens the reaction time of the original products but also significantly increases their yield. | | Chemical Properties | Boron trifluoride acetonitrile complex is a colorless or light yellow transparent liquid, easily soluble in water, and miscible in various organic solvents such as alcohol and ether. It is mainly used as a catalyst for organic reactions. It is an important raw material for the preparation of boron halide, elemental boron, borane, sodium borohydride and other borides. | | reaction suitability | core: boron
reagent type: Lewis acid
reagent type: catalyst | | Synthesis | Boron trifluoride acetonitrile complex can be prepared by 20% oleum, boron anhydride and fluorite(9:1:3) were stirred at 130℃ and then poured into acetonitrile to give the complexation. |
| | Boron trifluoride acetonitrile complex Preparation Products And Raw materials |
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