TETRA-N-BUTYLAMMONIUM TETRAPHENYLBORATE synthesis
- Product Name:TETRA-N-BUTYLAMMONIUM TETRAPHENYLBORATE
- CAS Number:15522-59-5
- Molecular formula:C40H56BN
- Molecular Weight:561.71
1643-19-2
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$12.00/10g
143-66-8
431 suppliers
$7.00/5g
15522-59-5
73 suppliers
$18.00/1g
Yield: 99.3%
Reaction Conditions:
in chlorobenzene at 25;Temperature;Solvent;
Steps:
2; 3-5 Example 2
At a temperature of 25°C, a 100 watt ultrasonic oscillator oscillates, and a stirring rate of 100 rpm is controlled,Into a three-necked flask containing 100ml of 18.2g of sodium tetraphenylborate (5% excess) dissolved in a three-necked flask was added dropwise 50ml of a solution of 16g of tetra-n-butylammonium bromide in chlorobenzene,The dripping is completed within 10-15 minutes, and then the reaction is continued for 1 hour to stop the reaction.The precipitate formed by the reaction was collected by filtration to obtain 27.8 g of tetra-n-butylammonium tetraphenylborate as a white product with a yield of 99.3%.Ion chromatography tested its sodium ion content of 7.5ppm, and the purity of tetra-n-butylammonium tetraphenylborate was 99.8%.
References:
CN112940019, 2021, A Location in patent:Paragraph 0031; 0038-0040
1643-19-2
976 suppliers
$12.00/10g
143-66-8
431 suppliers
$7.00/5g
15522-59-5
73 suppliers
$18.00/1g