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| | 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene (1,4-naphthoquinone)palladium(0) dimer Basic information | | Reaction |
| Product Name: | 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene (1,4-naphthoquinone)palladium(0) dimer | | Synonyms: | BIS[1,3-DIHYDRO-1,3-(2,4,6-TRIMETHYLPHENYL)-2H-IMIDAZOL-2-YLIDENE]BIS[MU-[(2,3-ETA)-1,4-NAPHTHALENEDIONE-KAPPAO]]DI-PALLADIUM;PD(0)-NAPHTHOCHINONE-1,3-BIS(2,4,6-TRI-METHYLPHENYL)IMIDAZOL-2-YLIDENE;NAPHTHOQUINONE-1,3-BIS(2,4,6-TRIMETHYLPHENYL)-IMIDAZOLE-2-YLIDENEPALLADIUM(0);1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium(0)dimer,96%;bis[1,3-dihydro-1,3-(2,4,6-trimethylphenyl)-2h-imidazol-2-ylidene]bis[μ-[(2,3-η)-1,4-naphthalenedione-κo]]di-palladium;NAPHTHOQUINONE-1,3-BIS(MESITYL)IMIDAZOLE-2-YLIDENEPALLADIUM(0);1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene (1,4-naphthoquinone)palladium dimer;Umicore CX12 | | CAS: | 467220-49-1 | | MF: | 2C21H24N2Pd.2C10H6O2 | | MW: | 1138.02 | | EINECS: | | | Product Categories: | Pd;organometallic complex | | Mol File: | 467220-49-1.mol |  |
| | 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene (1,4-naphthoquinone)palladium(0) dimer Chemical Properties |
| Melting point | >300 °C | | storage temp. | 2-8°C, protect from light, stored under nitrogen | | form | Powder | | color | orange-red | | Sensitive | air sensitive | | InChI | 1S/2C21H24N2.2C10H6O2.2Pd/c2*1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;2*11-9-5-6-10(12)8-4-2-1-3-7(8)9;;/h2*7-12H,1-6H3;2*1-6H;; | | InChIKey | ZTBFODSKEBBIJJ-UHFFFAOYSA-N | | SMILES | O=C1C=CC(=O)c2ccccc12.O=C3C=CC(=O)c4ccccc34.Cc5cc(C)c(N6C=CN(C6=[Pd])c7c(C)cc(C)cc7C)c(C)c5.Cc8cc(C)c(N9C=CN(C9=[Pd])c%10c(C)cc(C)cc%10C)c(C)c8 | | CAS DataBase Reference | 467220-49-1 |
| Hazard Codes | Xi | | Risk Statements | 36/37/38-43 | | Safety Statements | 26-36/37 | | WGK Germany | 3 | | HS Code | 28439000 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
Skin Sens. 1
STOT SE 3 |
| | 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene (1,4-naphthoquinone)palladium(0) dimer Usage And Synthesis |
| Reaction |
- Catalyst for Heck reactions in ionic liquids.
- Catalyst for the cross-coupling of aryl diazonium salts.
- Catalyst for the Kumada cross-coupling of alkyl chlorides.
| | Chemical Properties | Orange crystal | | Uses | It can be used as a catalyst in the Kumada cross-coupling of aryl magnesium reagents with functionalized alkyl chlorides at room temperature to form substituted alkanes. | | General Description | 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene (1,4-naphthoquinone)palladium(0) dimer is an N-heterocyclic carbene based palladium catalyst that shows high catalytic activity in C-C coupling reactions. | | reaction suitability | core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Cross Couplings
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst |
| | 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene (1,4-naphthoquinone)palladium(0) dimer Preparation Products And Raw materials |
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