Basic information
- Standard SMILES
CC1(C)c2cccc(-p3oc4ccc5ccccc5c4c4c(ccc5ccccc54)o3)c2Oc2c(-p3oc4ccc5ccccc5c4c4c(ccc5ccccc54)o3)cccc21- InChIKey
DXZANFKSPAISOB-UHFFFAOYSA-N- Molecular formula
- C55H36O5P2
- Average molar mass
- 838.82 g/mol
Names & identifiers
- Preferred name
- (11bS, 11'bS)-4,4'-(9,9-Dimethyl-9H-Xan&
- English name
- (11bS, 11'bS)-4,4'-(9,9-Dimethyl-9H-Xan&
- Molecular formula
- C55H36O5P2
- Molecular weight
- 838.82
Names & synonyms
S,S-Reetz X-Diphosphonite(11bS, 11'bS)-4,4'-(9,9-Dimethyl-9H-Xan&(11bS,11μbS)-4,4μ-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1μ,2μ-f][1,3,2]dioxaphosphepinDinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 4,4'-(9,9-dimethyl-9H-xanthene-4,5-diyl)bis-, (11bS,11'bS)-(11bS,11′bS)-4,4′-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin, CAS 349114-57-4(11bS,11′bS)-4,4′-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin
Database identifiers
- CAS
349114-57-4
Properties
Physicochemical properties
- Melting point
- 195 · 195-207 °C (dec.)
- form
- solid
- optical activity
- 22 · [α]22/D -245°, c = 1 in chloroform
- InChIKey
- DXZANFKSPAISOB-UHFFFAOYSA-N
- SMILES
- CC1(C)c2cccc(P3Oc4ccc5ccccc5c4-c6c(O3)ccc7ccccc67)c2Oc8c(cccc18)P9Oc%10ccc%11ccccc%11c%10-c%12c(O9)ccc%13ccccc%12%13
- UNSPSC Code
- 12352005 · 12352005
- NACRES
- 22 · NA.22
- WGK Germany
- 3 · 3
- Storage Class
- 11 · 11 - Combustible Solids
Safety & regulation
Safety data
- wgk
- 3
- Storage Class
- 11 - Combustible Solids
Chemistry & industry
Applications
UsesCatalyst for asymmetric hydrogenation of quinolines catalyzed by iridium complexes of BINOL-derived diphosphonitesLigand in asymmetric Ni-catalyzed hydrocyanation of styrene and other vinylarenes
Suppliers5 total
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
上海安屹诺生物医药科技有限公司021-34625901 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]
扬州摩笛尔电子材料有限公司13918702962 13761402923 · [email protected]
Related reactions
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Linked notes
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