Other grades of this product :
| (11BS, 11'BS)-4,4'-(9,9-DIMETHYL-9H-XAN& Basic information |
| Product Name: | (11BS, 11'BS)-4,4'-(9,9-DIMETHYL-9H-XAN& | | Synonyms: | (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]dioxaphosphepin;S,S-Reetz X-Diphosphonite;Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 4,4'-(9,9-dimethyl-9H-xanthene-4,5-diyl)bis-, (11bS,11'bS)- | | CAS: | 349114-57-4 | | MF: | C55H36O5P2 | | MW: | 838.82 | | EINECS: | | Product Categories: | | Mol File: | 349114-57-4.mol |
| (11BS, 11'BS)-4,4'-(9,9-DIMETHYL-9H-XAN& Chemical Properties |
| Melting point | 195-207 °C (dec.) | | optical activity | [α]22/D -245°, c = 1 in chloroform |
| (11BS, 11'BS)-4,4'-(9,9-DIMETHYL-9H-XAN& Usage And Synthesis |
| Uses | - Catalyst for asymmetric hydrogenation of quinolines catalyzed by iridium complexes of BINOL-derived diphosphonites
- Ligand in asymmetric Ni-catalyzed hydrocyanation of styrene and other vinylarenes
|
| (11BS, 11'BS)-4,4'-(9,9-DIMETHYL-9H-XAN& Preparation Products And Raw materials |
|
日本语
한국어
Français
Deutsch
España
Türkiye