C26H22P2
396.4 g/mol
Research ReagentWarning
Trans-1,2-bis(diphenylphosphino)ethene
CAS983-81-3EC213-570-2
Category
Research Reagent
Compound Class
Organometallic
Primary Use
Research Compound
Trans-1,2-bis(diphenylphosphino)ethene is a bidentate organophosphine compound commonly employed as a ligand in transition-metal-catalyzed reactions. It is primarily used in research settings to coordinate with metal centers and influence catalyst reactivity and selectivity.
ligand for transition metal catalysis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
[(E)-2-diphenylphosphanylethenyl]-diphenylphosphane
InChIKey
NCKJIJSEWKIXAT-QURGRASLSA-N
SMILES
C1=CC=C(C=C1)P(/C=C/P(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4
Synonyms (11)
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