338389
三苯基膦氢溴酸盐
97%
别名:
Ph3P · HBr, Ph3P · HBr, 三苯基溴化膦
方案
97%
反应适用性
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
mp
196 °C (dec.) (lit.)
官能团
phosphine
SMILES字符串
Br.c1ccc(cc1)P(c2ccccc2)c3ccccc3
InChI
1S/C18H15P.BrH/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h1-15H;1H
InChI key
CMSYDJVRTHCWFP-UHFFFAOYSA-N
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应用
用作无水氢溴酸的温和来源；从叔醇合成 THP 醚的催化剂； 磷盐制备。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hamanaka, N.; Kosuge, S.; Iguchi, S.
Synlett, 139-139 (1990)
Kaila, N.; Blumenstein, M. et al.
The Journal of Organic Chemistry, 57, 4576-4576 (1992)
Graham A Bowmaker et al.
Dalton transactions (Cambridge, England : 2003), 40(27), 7210-7218 (2011-06-11)
Syntheses of a number of adducts of silver(I) (bi-)carbonate with triphenylphosphine, both mechanochemically, and from solution, are described, together with their infra-red spectra, (31)P CP MAS NMR and crystal structures. Ag(HCO(3)):PPh(3) (1:4) has been isolated in the ionic form [Ag(PPh(3))(4)](HCO(3))·2EtOH·3H(2)O.
Zeinab Moradi-Shoeili et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 88, 210-215 (2012-01-10)
Dinuclear cis-dioxomolybdenum(VI) complex [{MoO(2)(Bz(2)Benzenediyldtc)}(2)] coordinated by a quadradentate dithiocarbamate (Bz(2)Benzenediyldtc(2-)=1,4-benzenediylbis(benzyldithiocarbamate)(2-)) has been prepared and characterized by elemental analysis, (13)C NMR, IR and UV-vis spectroscopy. The kinetics of the oxygen atom transfer between [{MoO(2)(Bz(2)Benzenediyldtc)}(2)] and PPh(3) was studied spectrophotometrically in CH(2)Cl(2)
Catherine J Smith et al.
Organic & biomolecular chemistry, 9(6), 1927-1937 (2011-02-02)
Here we describe general flow processes for the synthesis of alkyl and aryl azides, and the development of a new monolithic triphenylphosphine reagent, which provides a convenient format for the use of this versatile reagent in flow. The utility of
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