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Merck
CN

95447

Sigma-Aldrich

Bis[tris(4-(1H,1H,2H,2H-perfluorodecyl)phenyl)phosphine]palladium(II) dichloride

technical, ≥80% (AAS)

Synonym(s):

Bis[tris(4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)phenyl)phosphine]palladium(II) dichloride

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About This Item

Empirical Formula (Hill Notation):
C96H48Cl2F102P2Pd
CAS Number:
326475-46-1
Molecular Weight:
3378.52
MDL number:
MFCD03453279
UNSPSC Code:
12161600
PubChem Substance ID:
329770462
NACRES:
NA.21

Key Documents

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grade

technical

Quality Level

100

Assay

≥80% (AAS)

form

powder

reaction suitability

reagent type: catalyst
core: palladium

mp

175-180 °C

SMILES string

Cl[Pd]Cl.FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCc1ccc(cc1)P(c2ccc(CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)cc2)c3ccc(CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)cc3.FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCc4ccc(cc4)P(c5ccc(CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)cc5)c6ccc(CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)cc6

InChI

1S/2C48H24F51P.2ClH.Pd/c2*49-25(50,28(55,56)31(61,62)34(67,68)37(73,74)40(79,80)43(85,86)46(91,92)93)16-13-19-1-7-22(8-2-19)100(23-9-3-20(4-10-23)14-17-26(51,52)29(57,58)32(63,64)35(69,70)38(75,76)41(81,82)44(87,88)47(94,95)96)24-11-5-21(6-12-24)15-18-27(53,54)30(59,60)33(65,66)36(71,72)39(77,78)42(83,84)45(89,90)48(97,98)99;;;/h2*1-12H,13-18H2;2*1H;/q;;;;+2/p-2

InChI key

KONKDVXTNQEYIF-UHFFFAOYSA-L

Related Categories

General description

contains up to 20% Tri(4-(1H,1H,2H,2H-perfluorodecyl)phenyl)phosphine oxide

Application

Catalyst for Stille and Suzuki couplings in Fluorous Biphase Systems (FBS)

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Perfluoro-tagged Pd complexes as catalysts for Stille couplings in a fluorous biphasic system, palladium-catalyzed Suzuki couplings.

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Lact. - Repr. 1B - STOT RE 1

Target Organs

Liver

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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T. Osswald et al.
Tetrahedron Letters, 42, 2965-2965 (2001)
S. Schneider et al.
Helvetica Chimica Acta, 84, 735-735 (2001)
Repetitive Application of Perfluoro-Tagged Pd Complexes for Stille Couplings in a Fluorous Biphasic System This work was supported by Fluka (Buchs) and Byk Gulden Pharmaceuticals (Konstanz). S.S. thanks Fluka for financial support. We would also thank Priv.-Doz. Dr. C. Rücker for help in the preparation of the manuscript.
Schneider et al.
Angewandte Chemie (International ed. in English), 39(22), 4142-4145 (2000-11-28)

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