420-16-6 Usage
Description
Boron trifluoride acetonitrile complex is a colorless or light yellow transparent liquid that exhibits excellent solubility in water and is miscible with various organic solvents, such as alcohol and ether. It is primarily recognized for its role as a catalyst in organic reactions and serves as a crucial raw material in the production of boron halide, elemental boron, borane, sodium borohydride, and other borides.
Uses
Used in Chemical Industry:
Boron trifluoride acetonitrile complex is used as a catalyst for various organic reactions, facilitating the progress of these reactions and improving their efficiency. Its unique properties make it a valuable component in the synthesis of a wide range of organic compounds.
Used in the Production of Boron Compounds:
As an essential raw material, boron trifluoride acetonitrile complex is utilized in the preparation of boron halide, elemental boron, borane, sodium borohydride, and other borides. These boron-containing compounds find applications in various fields, such as electronics, metallurgy, and chemical manufacturing, due to their unique properties and reactivity.
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.
Check Digit Verification of cas no
The CAS Registry Mumber 420-16-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,2 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 420-16:
(5*4)+(4*2)+(3*0)+(2*1)+(1*6)=36
36 % 10 = 6
So 420-16-6 is a valid CAS Registry Number.
InChI:InChI=1/C2H3N.B.3FH/c1-2-3;;;;/h1H3;;3*1H/q;+3;;;/p-3
420-16-6Relevant articles and documents
C6F5XeY Molecules (Y = F and Cl): New synthetic approaches. first structural proof of the organoxenon halide molecule C 6F5XeF
Bilir, Vural,Frohn, Hermann-Josef
, p. 505 - 512 (2013/09/23)
The arylxenonium salt [C6F5Xe][BF4] reacts with different sources of nucleophiles, Y (naked fluoride, [N(CH 3)4]F, the silanes, (CH3)3SiCl and (C2H5)3SiH, and the cadmiumorganyl, Cd(C 6F5)2), in coordinating solvents (C 2H5CN, CH3CN, CD3CN). While the products C6F5XeF, C6F5XeCl, and (C6F5)2Xe are well defined molecules, in reactions with (C2H5)3SiH only decomposition products presumably derived from 6F5XeH6F5XeC2H56F5XeF are discussed.
Anodic and cathodic reactions in acetonitrile/tetra-n-butylammonium tetrafluoroborate: an electrochemical and infrared spectroelectrochemical study
Foley, John K.,Korzeniewski, Carol,Pons, Stanley
, p. 201 - 206 (2007/10/02)
In situ infrared spectroelectrochemistry has been used to be observe electrolyte/solvent breakdown processes in TBAF/acetonitrile at a platinum electrode.Anodic breakdown gives the adduct CH3CNBF3 as the major product.Cathodic breakdown gives the anion of 3-aminocrotonitrile as the major product in the absence of water, and the formation of this product is a consequence of reduction of hydrogen dissolved in the metal.In the presence of water the anion of acetamide is also formed, and breakdown commences at much less negative potentials.
