4,4'-(Oxydi-2,1-phenylene)bis(dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine)
[CAS# 898830-89-2]

Identification

• Name: 4,4'-(Oxydi-2,1-phenylene)bis(dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine)
• Synonyms: S, S-Reetz D-Diphosphonite
• Molecular Formula: C₅₂H₃₂O₅P₂
• Molecular Weight: 798.76
• CAS Registry Number: 898830-89-2
• SMILES: O1c%11c(c9c(OP1c8ccccc8Oc7ccccc7P5Oc3ccc2ccccc2c3c6c4ccccc4ccc6O5)ccc%10c9cccc%10)c%12c(cc%11)cccc%12
• InChI: 1S/C52H32O5P2/c1-5-17-37-33(13-1)25-29-43-49(37)50-38-18-6-2-14-34(38)26-30-44(50)55-58(54-43)47-23-11-9-21-41(47)53-42-22-10-12-24-48(42)59-56-45-31-27-35-15-3-7-19-39(35)51(45)52-40-20-8-4-16-36(40)28-32-46(52)57-59/h1-32H
• InChIKey: UYGCVTAJLJBNHG-UHFFFAOYSA-N

Properties

• Refractive index: (Cal.)