(R)-2,2'-Bis(diphenylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl

Catalog Number	ACM1365531754
CAS	1365531-75-4
Structure
Synonyms	(R)-Ph-Garphos
IUPAC Name	[2-(2-diphenylphosphanyl-4,6-dimethoxyphenyl)-3,5-dimethoxyphenyl]-diphenylphosphane
Molecular Weight	642.66
Molecular Formula	C40H36O4P2
InChI	YSQIPQZYSQJPNL-UHFFFAOYSA-N
InChI Key	InChI=1S/C40H36O4P2/c1-41-29-25-35(43-3)39(37(27-29)45(31-17-9-5-10-18-31)32-19-11-6-12-20-32)40-36(44-4)26-30(42-2)28-38(40)46(33-21-13-7-14-22-33)34-23-15-8-16-24-34/h5-28H,1-4H3
Boiling Point	708.1±60.0 °C(Predicted)
Purity	98%
Appearance	White crystal
Isomeric SMILES	COC1=CC(=C(C(=C1)P(C2=CC=CC=C2)C3=CC=CC=C3)C4=C(C=C(C=C4P(C5=CC=CC=C5)C6=CC=CC=C6)OC)OC)OC

Q&A

What is the CAS number of (R)-2,2'-Bis(diphenylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl?

The CAS number is 1365531-75-4.

How many heavy atoms are present in the molecular structure of (R)-2,2'-Bis(diphenylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl?

There are 46 heavy atoms.

What is the molecular weight of (R)-2,2'-Bis(diphenylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl?

The molecular weight is 642.7g/mol.

How many hydrogen bond acceptors are present in (R)-2,2'-Bis(diphenylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl?

There are 4 hydrogen bond acceptors.

What is the canonical SMILES representation of (R)-2,2'-Bis(diphenylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl?

The canonical SMILES is COC1=CC(=C(C(=C1)P(C2=CC=CC=C2)C3=CC=CC=C3)C4=C(C=C(C=C4P(C5=CC=CC=C5)C6=CC=CC=C6)OC)OC)OC.

How many rotatable bonds are present in the structure of (R)-2,2'-Bis(diphenylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl?

There are 11 rotatable bonds.

What is the topological polar surface area of (R)-2,2'-Bis(diphenylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl?

The topological polar surface area is 36.9.

What is the IUPAC name of (R)-2,2'-Bis(diphenylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl?

The IUPAC name is [2-(2-diphenylphosphanyl-4,6-dimethoxyphenyl)-3,5-dimethoxyphenyl]-diphenylphosphane.

How many covalently-bonded units are present in (R)-2,2'-Bis(diphenylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl?

There is 1 covalently-bonded unit.

What is the exact mass of (R)-2,2'-Bis(diphenylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl?

The exact mass is 642.20888362.