762458

Sigma-Aldrich

(R)-(DTBM-SEGPHOS®)CuH solution

0.001 M in toluene

Synonym(s):
Hydro[(4R)-[4,4′-bi-1,3-benzodioxole]-5,5′-diylbis [bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine-P]]copper(I) solution
Empirical Formula (Hill Notation):
C74H101CuO8P2
CAS Number:
Molecular Weight:
1244.08
EC Number:
PubChem Substance ID:

reaction suitability

core: copper
reagent type: catalyst

concentration

0.001 M in toluene

density

0.879 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

[Cu].COc1c(cc(cc1C(C)(C)C)P(c2cc(c(OC)c(c2)C(C)(C)C)C(C)(C)C)c3ccc4OCOc4c3-c5c6OCOc6ccc5P(c7cc(c(OC)c(c7)C(C)(C)C)C(C)(C)C)c8cc(c(OC)c(c8)C(C)(C)C)C(C)(C)C)C(C)(C)C

InChI

1S/C74H100O8P2.Cu/c1-67(2,3)47-33-43(34-48(61(47)75-25)68(4,5)6)83(44-35-49(69(7,8)9)62(76-26)50(36-44)70(10,11)12)57-31-29-55-65(81-41-79-55)59(57)60-58(32-30-56-66(60)82-42-80-56)84(45-37-51(71(13,14)15)63(77-27)52(38-45)72(16,17)18)46-39-53(73(19,20)21)64(78-28)54(40-46)74(22,23)24;/h29-40H,41-42H2,1-28H3;

InChI key

VXPZLAJMRQYNLT-UHFFFAOYSA-N

General description

Learn More at the Professor and Product Portal of Professor Bruce Lipshutz.

Packaging

10, 50 mL in Sure/Seal™

Legal Information

Sold in collaboration with Takasago for research purposes only. JP Registration No. 3148136
SEGPHOS is a registered trademark of Takasago Intl. Corp.

Signal Word

Danger

Precautionary Statements

RIDADR

UN1294 - class 3 - PG 2 - Toluene, solution

WGK Germany

2

Flash Point(F)

42.8 °F

Flash Point(C)

6 °C

Certificate of Analysis

Certificate of Origin

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Prof. Bruce Lipshutz and co-workers have developed designer surfactants to allow several classes of transformations (e.g. Suzuki-Miyaura, Olefin Metathesis, 1,4-Addition to Enones, etc.) to be performed in water.
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