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Brc1cnc(nc1)C
Pyrimidine, 5-bromo-2-methyl-
CCCP1(=O)OP(=O)(CCC)OP(=O)(O1)CCC
1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-tripropyl-, 2,4,6-trioxide
CC1(C)OB(OC1(C)C)B1OC(C(O1)(C)C)(C)C
2,2'-Bi-1,3,2-dioxaborolane, 4,4,4',4',5,5,5',5'-octamethyl-
O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.[Pd].[Pd]
Tris(dibenzylideneacetone)dipalladium
C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.Cc1cc(C)c(c(c1)C)N1CCN(C1=[Ru](=Cc1ccccc1)(Cl)Cl)c1c(C)cc(cc1C)C
Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)-, (SP-5-41)-

Phosphine, (1Z)-1,2-ethenediylbis[diphenyl-

c1ccc(cc1)P(c1ccccc1)/C=CP(c1ccccc1)c1ccccc1 Request for Quotation
Chemical Name: Phosphine, (1Z)-1,2-ethenediylbis[diphenyl-
CAS Number: 983-80-2
Product Number: AG003OXA(AGN-PC-0OOVEQ)
Synonyms:
MDL No:
Molecular Formula: C26H22P2
Molecular Weight: 396.4004

Identification/Properties

Properties
MP:
122-124 °C(lit.);
BP:
546.8 °C at 760 mmHg
Storage:
2-8℃;
Form:
Solid

Safety Information

GHS Pictogram:
Signal Word:
Warning
UN#:
-
Hazard Statements:
H315-H319-H335
Precautionary Statements:
P261-P305+P351+P338
Class:
-
Packing Group:
-

NMR Spectrum

Other Analytical Data

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Chemical Structure


Cis-1,2-Bis(diphenylphosphino)ethylene, commonly referred to as DPPE, is a versatile ligand used in chemical synthesis. It has proven to be highly valuable in coordinating with transition metals to facilitate various organic transformations. This ligand is especially useful in catalyzing cross-coupling reactions, such as the Heck reaction and Suzuki-Miyaura coupling, due to its ability to stabilize metal catalysts and promote key bond-forming steps. Additionally, cis-1,2-Bis(diphenylphosphino)ethylene is known for enhancing selectivity in asymmetric catalysis, making it a key component in the production of chiral molecules. Its unique structure and reactivity make it a valuable tool for organic chemists seeking to efficiently and selectively synthesize complex molecules.