HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Copper;dilithium;tetrachloride
DILITHIUM TETRACHLOROCUPRATE · 0.1MinTHF · orocuprate · ithium tetrachL · tetrachlorocopper(2-) · Tetrachloro copper lithiuM · Lithium tetrachlorocuprate · LITHIUM TETRACHLOROCUPRATE(II)
Identifikatoren & physikalische Daten
| CAS No. | 15489-27-7 |
|---|---|
| Summenformel | Cl4CuLi2 |
| Durchschnittliche Molmasse | 219,3 g/mol |
| Monoisotopische Masse | 216,837015 g/mol |
| SMILES | [Cl-].[Cl-].[Cl-].[Cl-].[Cu+2].[Li+].[Li+] |
| InChIKey | HCJWWBBBSCXJMS-UHFFFAOYSA-J |
| PubChem CID | 193501 |
| DTXSID | DTXSID80935088 |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 0 |
|---|---|
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 4 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 7 |
| Formalladung | 0 |
| Komplexität | 0 |
| Siedepunkt | 66°C |
| Dichte | 0.91 g/mL at 25 °C |
| Flammpunkt | 1 °F |
| Lagerbedingungen | Flammables area |
| Löslichkeit | sol up to concentrations of 0.5 M in THF. |
| Aggregatzustand | Liquid |
| Wichte | 0.91 |
| Farbe | Dark orange |
| Hauptanwendungen | battery precursorscatalystsmaterial synthesis precursor |
| InChI | InChI=1S/4ClH.Cu.Li/h4*1H/q+2+1/p-4 |
| InChIKey | PZUYQXAONQJCOY-UHFFFAOYSA-J |
| SMILES | [Cu+2]([Cl-])([Cl-])([Cl-])[Cl-].[Li+] |
Sicherheit & Vorschriften
| F | 10-21 |
|---|---|
| Wassergefährdungsklasse (WGK) | 1 |
| UN-Transportnummer | UN 1993 3/PG 2 |
| Zollcode | 28429090 |
| R-Sätze (R) | 11-19-36/37-40 |
| Gefahrensymbole | F,Xi,Xn |
| Sicherheitshinweise (S) | 16-29-33-46-37-36-13 |
| Gefahrenklasse | 3Acute Tox. 4 OralCarc. 2Eye Irrit. 2Flam. Liq. 2STOT SE 3 |
| Verpackungsgruppe | II |
| Lagerklasse | 3 - Flammable liquids |
Anwendungen & Verwendung
Verwenden
Lithium tetrachlorocuprate acts as catalyst used to couple alkyl halides with alkyl Grignard reagents, Used to halogenate pyrimidine nucleosides. Organic soluble copper catalyst used in catalytic quantities to improve the efficiency of halide and allylic acetate displacements with Grignard reagent, it is used in stoichiometric amounts to open epoxides and aziridines.
Herstellung & Synthese
synthetische
Lithium tetrachlorocuprate is prepared in THF solution by reaction of Lithium Chloride (0.2 mol) and Copper(II) Chloride (0.1 mol).