物质信息
ID:738153
名称和标识
IUPAC标准名
potassium ethenyltrifluoroboranuide
IUPAC传统名
potassium ethenyltrifluoroboranuide
别名
乙烯三氟硼酸钾Potassium vinyltrifluoroborateVinyltrifluoroboric acid potassium salt
化合物性质
产品相关信息
纯度
97%
安全信息
欧盟危险性物质标志
刺激性 (Xi)保存注意事项
Hygroscopic
GHS危险声明
H315-H319-H335
GHS警示性声明
P261-P305+P351+P338-P302+P352-P321-P405-P501A
安全公开号
26-37
危险公开号
36/37/38
GHS危险品标识
急性毒性（口服，皮肤接触，吸入），类别4
皮肤刺激，类别2
眼刺激，类别2
皮肤过敏，类别1
特定目标器官毒性 -一次接触，类别3
TSCA收录
否
理化性质
熔点
230°C dec.
描述信息
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分子图谱
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参考文献
• Stable vinylating agent. Darses et al, reported the cross-coupling reaction with arenediazonium tetrafluoroborates to give styrenes in high yield, catalyzed by Pd(OAc)2 (ligand-free) or the palladacycle trans-Di-?-acetatobis[2-(di-o-tolylphosphino)benzyl]dipalladium(II), L16948: Tetrahedron Lett., 39, 5045 (1998); Eur. J. Org. Chem., 1875 (1999). Molander has since described the direct cross-coupling of the reagent with aryl halides and triflates, catalyzed by [1,1'-Bis(diphenylphosphino)ferrocene]palladium(II) chloride, 41225: Org. Lett., 4, 107 (2002):
