692360
四 [3,5-双（三氟甲基）苯基] 硼酸钠
powder
别名:
苯，1,3-双（三氟甲基）- ，硼络合物, NaBARF, 四[3,5-双(三氟甲基)苯基]硼酸钠
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关于此项目
经验公式（希尔记法）:
C32H12BF24Na
CAS Number:
分子量:
886.20
Beilstein:
5474788
MDL编号:
UNSPSC代码:
12161600
PubChem化学物质编号:
NACRES:
NA.22
Product Name
四 [3,5-双（三氟甲基）苯基] 硼酸钠,
表单
powder
质量水平
反应适用性
core: sodium
reagent type: catalyst
SMILES字符串
[Na+].FC(F)(F)c1cc(cc(c1)C(F)(F)F)[B-](c2cc(cc(c2)C(F)(F)F)C(F)(F)F)(c3cc(cc(c3)C(F)(F)F)C(F)(F)F)c4cc(cc(c4)C(F)(F)F)C(F)(F)F
InChI
1S/C32H12BF24.Na/c34-25(35,36)13-1-14(26(37,38)39)6-21(5-13)33(22-7-15(27(40,41)42)2-16(8-22)28(43,44)45,23-9-17(29(46,47)48)3-18(10-23)30(49,50)51)24-11-19(31(52,53)54)4-20(12-24)32(55,56)57;/h1-12H;/q-1;+1
InChI key
LTGMONZOZHXAHO-UHFFFAOYSA-N
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一般描述
四[3,5-双(三氟甲基)苯基]硼酸钠，简称NaBArF，广泛用作官能化三烯化合物环聚合反应的催化剂。NaBArF也可作为前体合成其他四[3,5-双(三氟甲基)苯基]硼酸(TFPB)试剂。四[3,5-双(三氟甲基)苯基]硼酸钠，简称NaBAr′4，是易溶的稳定化合物，可用作化学合成中的[BArF]反离子源。它可抗各种氧化剂降解，具有强亲脂性。可作为便捷试剂用于阳离子亲电金属烷基络合物的生成和稳定。 还用于乙烯活性聚合反应、α-烯烃的寡聚反应、烯烃氢化反应和硅氢化反应。
应用
TFPB阴离子可用于催化：
- 原位偶氮偶联与N-和C-亚硝化反应。
- 不同的羰基底物和三甲基氯化亚砜经相转移催化合成环氧乙烷。
- 离子选择性膜合成反应9
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
A facile in-situ diazo-coupling reactions under two-phase conditions catalyzed by tetrakis [3, 5-bis (trifluoromethyl) phenyl] borate ion.
Iwamoto H, et al.
Tetrahedron Letters, 24(43), 4703-4706 (1983)
[(3, 5-(CF3) 2C6H3) 4B]-[H (OEt2) 2]+: a convenient reagent for generation and stabilization of cationic, highly electrophilic organometallic complexes.
Brookhart M, et al.
Organometallics, 11(11), 3920-3922 (1992)
Double cyclopolymerization of functionalized trienes catalyzed by palladium complexes
Motokuni K, et al.
Macromolecules, 44, 751-756 (2011)
Alina M Schimpf et al.
Journal of the American Chemical Society, 137(1), 518-524 (2014-12-10)
Plasmonic doped semiconductor nanocrystals promise exciting opportunities for new technologies, but basic features of the relationships between their structures, compositions, electronic structures, and optical properties remain poorly understood. Here, we report a quantitative assessment of the impact of composition on
Synthesis and Structure of the Thallium (I) Salt of the Tetrakis {3, 5-bis (trifluoromethyl) phenyl} borate Anion.
Hughes R P, et al.
Inorganic Chemistry, 36(8), 1726-1727 (1997)
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