产品名称

英文名称：Tris(pentafluorophenyl)borane

同义词

tris(pentafluorophenyl)-borane 、 Tris(perfluorophenyl)borane 、 Perfluorotriphenylboron 、 Tris(2,3,4,5,6-pentafluorophenyl)borane、反(五氟苯荃)硼 、 全氟三苯硼 、 三(五氟苯基)硼

产品性质

CAS编号：1109-15-5

分子式：C18BF15

分子量：511.98

Beilstein号：2931347

MDL号：MFCD00269813

PubChem编号：582056

别名：反(五氟苯荃)硼 | 全氟三苯硼 | 三(五氟苯基)硼

英文别名：tris(pentafluorophenyl)-borane | Tris(perfluorophenyl)borane | Perfluorotriphenylboron | Tris(2,3,4,5,6-pentafluorophenyl)borane

规格或纯度：97%

英文名称：Tris(pentafluorophenyl)borane

储存温度：-20°C储存,充氩

运输条件：超低温冰袋运输

产品介绍：B(C6F5)3 是一种路易斯酸，比无机母体分子BF3更强。与主要的路易斯酸相反，第15族的较重元素的五氟化物，B(C6F5)3 没有氧化性。B(C6F5)3能与中性和较弱的路易斯碱形成加合物。B(C6F5)3 具有容易接受与金属键合的阴离子配体的能力。用途 广泛用于制备d0 芳烃 和其他有机金属配合物的通用试剂 可用作聚合催化剂。与-三叔丁基膦（570958）一起使用，可对在室温和一个大气压下二氢的异质裂解进行研究。 B(C6F5)3 is a Lewis acid, stronger than the inorganic parent molecule BF3. In contrast to the prominent Lewis acids, the pentafluorides of the heavier elements of group 15, B(C6F5)3 has no oxidizing properties. B(C6F5)3 forms adducts with neutral and weaker Lewis bases. B(C6F5)3 has the capability to easily accept anionic ligands bonded to metals.Application A versatile reagent widely used in the preparation of d0 arene and other organometallic complexes useful as polymerization catalysts.Used with tri-tert-butylphosphine (570958) to study the heterolytic cleavage of dihydrogen at room temperature and one atmosphere pressure.

IUPAC Name：tris(2,3,4,5,6-pentafluorophenyl)borane

INCHI：InChI=1S/C18BF15/c20-4-1(5(21)11(27)16(32)10(4)26)19(2-6(22)12(28)17(33)13(29)7(2)23)3-8(24)14(30)18(34)15(31)9(3)25

InChi Key：OBAJXDYVZBHCGT-UHFFFAOYSA-N

Canonical SMILES：B(C1=C(C(=C(C(=C1F)F)F)F)F)(C2=C(C(=C(C(=C2F)F)F)F)F)C3=C(C(=C(C(=C3F)F)F)F)F

Isomeric SMILES：B(C1=C(C(=C(C(=C1F)F)F)F)F)(C2=C(C(=C(C(=C2F)F)F)F)F)C3=C(C(=C(C(=C3F)F)F)F)F

WGK Germany：3

PubChem CID：582056

Reaxy-Rn：2931347

溶解性：Soluble in hexane, chloroform, dichloromethane, toluene, and polar solvents

密度：0.73

敏感性：对热敏感，对湿度敏感

熔点：126-130°C

象形图：

信号词：Danger

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritationH301 Toxic if swallowed

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P270,P304+P340,P403+P233,P362+P364,P330,P264+P265,P301+P316,P337+P317,P332+P317,P319

Merck Index：9755

个人防护装备：dust mask type N95 (US),Eyeshields,Gloves

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