(S)–(1，1'–Binaphthalene)–2，2'–diylbis(1，1–diphenyl–1，1'–phosphine oxide)

cas: 94041-18-6 — see every product listed under this CAS number, including other names

(S)–(1，1'–Binaphthalene)–2，2'–diylbis(1，1–diphenyl–1，1'–phosphine oxide) (CAS 94041-18-6) is a chemical reagent available from Chemat. Available pack sizes: 250mg, 500mg. Offered by: GLPBio.

• 2D
• 3D

2-diphenylphosphoryl-1-(2-diphenylphosphorylnaphthalen-1-yl)naphthalene (CAS 94041-18-6) is a chemical compound with the molecular formula C44H32O2P2 and a molecular weight of 654.7 g/mol. IUPAC name: 2-diphenylphosphoryl-1-(2-diphenylphosphorylnaphthalen-1-yl)naphthalene. InChIKey: SEZSRPYCOMAEDL-UHFFFAOYSA-N.

Identity

Molecular formula	C44H32O2P2
Molecular weight	654.7 g/mol
IUPAC name	2-diphenylphosphoryl-1-(2-diphenylphosphorylnaphthalen-1-yl)naphthalene
InChIKey	SEZSRPYCOMAEDL-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(=O)(C7=CC=CC=C7)C8=CC=CC=C8

Computed by PubChem (NCBI)

Synonyms: BINAPO, [1,1'-binaphthalene]-2,2'-diylbis(diphenylphosphine oxide), (R)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphineoxide], (R)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide], (S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphineoxide], (S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide], (S)-2,2'-Bis(diphenylphosphinyl)-1,1'-binaphthalene, 2-diphenylphosphoryl-1-(2-diphenylphosphorylnaphthalen-1-yl)naphthalene, rac-2,2'-bis(diphenylphosphinoyl)-1,1'-binaphthyl, BINAP dioxide

Related forms of this compound

2-diphenylphosphoryl-1-(2-diphenylphosphorylnaphthalen-1-yl)naphthalene C₄₄H₃₂O₂P₂

2-diphenylphosphoryl-1-(2-diphenylphosphorylnaphthalen-1-yl)naphthalene C₄₄H₃₂O₂P₂

Isomers (same molecular formula)

3-diphenylphosphanyl-1-(3-diphenylphosphanyl-2-hydroxynaphthalen-1-yl)naphthalen-2-ol C₄₄H₃₂O₂P₂