![]() ![]() The mixture was diluted with H2O (60 mL) and. Ī mixture of the SM (800 mg, 1.11 mmol) and Cs2CO3 (721 mg, 2.22 mmol) in DMF (10 mL) was stirred at RT for 2 h. A solution of Cs2CO3 (0.134 g, 0.411 mmol) in H2O (0.4 mL) was added, then N2 was bubbled through. and dioxane (1.6 mL) were combined to give a yellow suspension. īase for palladium catalyzed reactions (ex. What is the pka of the conjugate acid of cesium carbonate I have been searching for the pka for the conjugate acid of cesium carbonate or the pkb of cesium carbonate with not much success. Cesium carbonate Revision Date 2 Suitable Extinguishing MediaWater spray, carbon dioxide (CO2), dry chemical, alcohol-resistant foam. To a solution of the amine (2.01 g, 11.8 mmol) in DMA (30 mL) was added the aryl bromide (3.65 g, 15.4 mmol), then Cs2CO3 (8.11 g, 24.9 mmol). ![]() To a solution of the phenol (0.200 g, 1.07 mmol) in acetone (10 mL) was added the alkyl bromide (0.40 g, 1.2 mmol) followed by Cs2CO3 (1.0 g, 3.1 mmol). One of the biggest advantages of cesium carbonate (Cs2CO3) is that it has a higher solubility in most solvents than K2CO3 or Na2CO3. Cesium carbonate Write a review 99.9 trace metals basis Synonym (s): Carbonic acid dicesium Linear Formula: Cs2CO3 CAS Number: 534-17-8 Molecular Weight: 325.82 Beilstein: 4546405 EC Number: 208-591-9 MDL number: MFCD00010957 PubChem Substance ID: 24852040 NACRES: NA.22 Pricing and availability is not currently available. ![]()
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