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Sigma-Aldrich |
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| | (R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE Basic information |
| Product Name: | (R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE | | Synonyms: | R-QUINAR;(S)-(-)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE;(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline S-QUINAP;(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline,98%;(S)-(-)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE;(R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE;(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline >=95.0% (qNMR);(R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE;(S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline | | CAS: | 149341-33-3 | | MF: | C31H22NP | | MW: | 439.49 | | EINECS: | | | Product Categories: | organophosphine ligand | | Mol File: | 149341-33-3.mol |  |
| | (R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE Chemical Properties |
| Melting point | 220-230 °C | | Boiling point | 588.1±38.0 °C(Predicted) | | storage temp. | 2-8°C | | pka | 4.45±0.30(Predicted) | | form | Crystalline Powder | | color | White to off-white | | BRN | 6664856 | | InChI | 1S/C31H22NP/c1-3-13-25(14-4-1)33(26-15-5-2-6-16-26)29-20-19-23-11-7-9-17-27(23)30(29)31-28-18-10-8-12-24(28)21-22-32-31/h1-22H | | InChIKey | YMJAIEYASUCCMJ-UHFFFAOYSA-N |
| Hazard Codes | Xi,Xn | | Risk Statements | 36/37/38-22 | | Safety Statements | 37/39-26 | | WGK Germany | 3 | | HS Code | 29334990 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
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ACROS
| English |
| | (R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE Usage And Synthesis |
| Chemical Properties | white to off-white crystalline powder | | Uses | (S)-QUINAP can be used as a ligand:
- In the asymmetric hydrosilylation of alkyl and α, β-unsaturated ketones in the presence of Fe(OAc)2.
- For the synthesis of chiral organoboron compounds by copper-catalyzed β-borylation of α,β-unsaturated esters.
[Ir(cod)Cl]2 treated with ligand (S)-QUINAP forms an iridium complex. This complex is used as a catalyst for the enantioselective hydrogenation of olefins. (S)-QUINAP–Rh complex can be employed as a catalyst in enantioselective hydroboration/oxidation of perfluoroalkenes. | | General Description | (S)-QUINAP is a bidentate ligand used in catalytic asymmetric hydroboration, hydrogenation, oxidation, and allylic alkylation reactions. |
| | (R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE Preparation Products And Raw materials |
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