(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl

Catalog Number	ACM99646283-1
CAS	99646-28-3
Structure
Synonyms	(R)-Tol-BINAP
IUPAC Name	[1-[2-bis(4-methylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]-bis(4-methylphenyl)phosphane
Molecular Weight	678.79
Molecular Formula	C48H40P2
InChI	IOPQYDKQISFMJI-UHFFFAOYSA-N
InChI Key	InChI=1S/C48H40P2/c1-33-13-23-39(24-14-33)49(40-25-15-34(2)16-26-40)45-31-21-37-9-5-7-11-43(37)47(45)48-44-12-8-6-10-38(44)22-32-46(48)50(41-27-17-35(3)18-28-41)42-29-19-36(4)20-30-42/h5-32H,1-4H3
Boiling Point	754.4±60.0 °C(Predicted)
Melting Point	255-257 °C
Purity	98%
Appearance	Solid
Common Name	R-Tol-BINAP
Isomeric SMILES	CC1=CC=C(C=C1)P(C2=CC=C(C=C2)C)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=C(C=C7)C)C8=CC=C(C=C8)C
Type	Chiral Ligands

Q&A

What is the CAS number for 2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl?

CAS numbers are 153305-67-0, 100165-88-6, 99646-28-3

Does 2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl contain any hydrogen bond acceptor or donor counts?

No, it does not contain any hydrogen bond acceptor or donor counts.

How many heavy atoms are present in the molecular formula of 2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl?

There are 50 heavy atoms.

What is the molecular weight of 2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl?

The molecular weight is 678.8 g/mol.

How many rotatable bonds does 2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl have?

There are 7 rotatable bonds.

What is the Canonical SMILES representation of 2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl?

The Canonical SMILES representation is CC1=CC=C(C=C1)P(C2=CC=C(C=C2)C)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=C(C=C7)C)C8=CC=C(C=C8)C

What is the IUPAC name of 2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl?

The IUPAC name is [1-[2-bis(4-methylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]-bis(4-methylphenyl)phosphane

How many covalently-bonded unit counts are there in 2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl?

There is 1 covalently-bonded unit count.

What is the XLogP3 value of 2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl?

The XLogP3 value is 12.9.