(R)-(-)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthyl

Catalog Number	ACM139139927-1
CAS	139139-92-7
Structure
Synonyms	(R)-Cy-BINAP
IUPAC Name	dicyclohexyl-[1-(2-dicyclohexylphosphanylnaphthalen-1-yl)naphthalen-2-yl]phosphane
Molecular Weight	646.86
Molecular Formula	C44H56P2
InChI	VJVGVDCTJLFWMY-UHFFFAOYSA-N
InChI Key	InChI=1S/C44H56P2/c1-5-19-35(20-6-1)45(36-21-7-2-8-22-36)41-31-29-33-17-13-15-27-39(33)43(41)44-40-28-16-14-18-34(40)30-32-42(44)46(37-23-9-3-10-24-37)38-25-11-4-12-26-38/h13-18,27-32,35-38H,1-12,19-26H2
Appearance	Solid
Isomeric SMILES	C1CCC(CC1)P(C2CCCCC2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7CCCCC7)C8CCCCC8

Q&A

What is the CAS number of (R)-(-)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthyl?

The CAS number is 213774-71-1.

What is the molecular formula of (R)-(-)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthyl?

The molecular formula is C44H56P2.

What is the molecular weight of (R)-(-)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthyl?

The molecular weight is 646.9 g/mol.

What is the exact mass of (R)-(-)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthyl?

The exact mass is 646.38572578.

What is the Canonical SMILES notation for (R)-(-)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthyl?

The Canonical SMILES notation is C1CCC(CC1)P(C2CCCCC2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7CCCCC7)C8CCCCC8.

How many hydrogen bond acceptors are in (R)-(-)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthyl?

There are 0 hydrogen bond acceptors.

How many rotatable bonds are in (R)-(-)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthyl?

There are 7 rotatable bonds.

What is the InChIKey for (R)-(-)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthyl?

The InChIKey is VJVGVDCTJLFWMY-UHFFFAOYSA-N.

What is the IUPAC name for (R)-(-)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthyl?

The IUPAC name is dicyclohexyl-[1-(2-dicyclohexylphosphanylnaphthalen-1-yl)naphthalen-2-yl]phosphane.

What is the name under which (R)-(-)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthyl is also known?

It is also known as (R)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthalene.