(S)-7,7'-bis(diphenylphosphino)-1,1'-spirobiindane((S)-SDP)

HCID 178781266CAS 528521-86-0
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Basic information

Standard SMILES
c1ccc(P(c2ccccc2)c2cccc3c2C2(CC3)CCc3cccc(P(c4ccccc4)c4ccccc4)c32)cc1
InChIKey
DKZNVWNOOLQCMJ-UHFFFAOYSA-N
Molecular formula
C41H34P2
Average molar mass
588.7 g/mol

Names & identifiers

Preferred name
(S)-7,7'-bis(diphenylphosphino)-1,1'-spirobiindane((S)-SDP)
IUPAC
(4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane
English name
(R)-(+)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane
Molecular formula
C41H34P2
Molecular weight
588.66

Names & synonyms

528521-86-0(S)-SDP917377-74-3(R)-SDPMFCD08459344(S)-7,7'-bis(diphenylphosphino)-1,1'-spirobiindane((S)-SDP)(S)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane(R)-(+)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane(R)-7,7'-Bis(diphenylphosphanyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene](R)-(+)-7,7'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE, MIN. 97% (R)-SDP(4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane(S)-(-)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane
Show more names
(S)-7,7(S)-7,7-BIS(DIPHENYLPHOSPHINO)-1,1-SPIROBIINDANE(S)-7,7'-Bis(diphenylphosphino)-1,1'-spirobiindane ,97%7,7'-bis(diphenylphosphaneyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene(S)-7,7'-bis(diphenylphosphanyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene(S)-()-7,7′-Bis(diphenylphosphino)-2,2′,3,3′-tetrahydro-1,1′-spirobiindene
7,7'-bis(diphenylphosphaneyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]SCHEMBL29269SCHEMBL29663718C41H34P2AKOS015899950(S)-SDP, >=95%CS-W011439SY068397

Database identifiers

CAS
528521-86-0
Nikkaji
J1.897.507F、J2.711.380J、J3.069.127J

Properties

Computed structural properties

XLogP
10.2
Topological polar surface area
0 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
0
Rotatable bonds
6
Heavy atoms
43

Physicochemical properties

Melting point
206 · 206-208°C
alpha
-203 ° · -203° (c 0.5, CH2Cl2)
Boiling point
690.2 · 690.2±55.0 °C(Predicted)
storage temp.
-20 °C · -20°C
form
solid
color
white

Safety & regulation

Safety data

PPE
Eyeshields, Gloves, type N95 (US)
wgk
3
hs_code
29319090
Storage Class
11 - Combustible Solids

Chemistry & industry

Applications · 3 items

UsesLigands used for the ruthenium-catalyzed hydrogenation of simple and cyclic ketones with high activity and enantioselectivity. Ligands used for palladium-catalyzed asymmetric allylic alkylations.

Uses(S)-SDP can be used:As a ligand in the ruthenium-catalyzed asymmetric hydrogenation of cyclic ketones to give cycloalkanols.To prepare ruthenium complexes, which are used in the asymmetric hydrogenation of different prochiral ketones.

General Description(S)-SDP is a chiral diphosphine reagent used in the asymmetric hydrogenation of ketones catalyzed by transition metal. It is also used in hydrosilylation or cyclization of 1,6-enynes.

Upstream & downstream products

Suppliers41 total

上海康恩博医药科技有限公司17510465506 · [email protected]
陕西缔都医药有限责任公司029-81124775 17791530730 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]

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