4,5-BIS(DIPHENYLPHOSPHINOMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE, (S,S)-

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C31H32O2P2
Molecular Weight	498.5321
Optical Activity	UNSPECIFIED
Defined Stereocenters	2 / 2
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 4,5-BIS(DIPHENYLPHOSPHINOMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE, (S,S)-

Structure Search

SMILES

CC1(C)O[C@H](CP(C2=CC=CC=C2)C3=CC=CC=C3)[C@@H](CP(C4=CC=CC=C4)C5=CC=CC=C5)O1

InChI

InChIKey=VCHDBLPQYJAQSQ-LOYHVIPDSA-N

InChI=1S/C31H32O2P2/c1-31(2)32-29(23-34(25-15-7-3-8-16-25)26-17-9-4-10-18-26)30(33-31)24-35(27-19-11-5-12-20-27)28-21-13-6-14-22-28/h3-22,29-30H,23-24H2,1-2H3/t29-,30-/m1/s1

HIDE SMILES / InChI

Molecular Formula	C31H32O2P2
Molecular Weight	498.5321
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	2 / 2
E/Z Centers	0
Optical Activity	UNSPECIFIED

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 22:32:02 GMT 2025` Edited by `admin` on `Mon Mar 31 22:32:02 GMT 2025`
Record UNII	5P52K0IJ7T
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

(+)-DIOP

Preferred Name

English

4,5-BIS(DIPHENYLPHOSPHINOMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE, (S,S)-

Systematic Name

English

DIOP, (+)-

Common Name

English

(+)-2,3-O-ISOPROPYLIDENE-2,3-DIHYDROXY-1,4-BIS(DIPHENYLPHOSPHINO)BUTANE

Systematic Name

English

PHOSPHINE, ((2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIYL)BIS(METHYLENE))BIS(DIPHENYL-, (4S-TRANS)-

Systematic Name

English

PHOSPHINE, 1,1'-(((4S,5S)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIYL)BIS(METHYLENE))BIS(1,1-DIPHENYL-

Systematic Name

English

DIOP (S,S)-FORM [MI]

Common Name

English

(4S,5S)-DIOP

Common Name

English

Code System Code Type Description

EPA CompTox

DTXSID001119711