help please 2. Draw the products from the reaction of phenylmagnesium bromide both with water and...
Draw (a) a curved arrow mechanism of and (b) the side products that would result from reaction of (i) phenylmagnesium bromide and water and (ii) phenylmagnesium bromide and acetone.
Draw the product obtained if the dry Et2O used in the formation
of the phenylmagnesium bromide would have been contaminated with
acetone.
Draw the product obtained if the dry Et2O used in the formation of the phenylmagnesium bromide would have been contaminated with acetone.
Draw the structure of the organic product(s) of the reaction between (S)-3-methylhexan-2-one and phenylmagnesium bromide, followed by acidification. Use the wedge/hash bond tools to indicate stereochemistry where it exists. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu.
Draw the mechanism of phenylmagnesium bromide, a gringard reagent, reacting with an alpha, beta unsaturated ketone, R-(-)-Carvone. Show both the 1,2 and 1,4 products and label their stereogenic centers.
Draw the structure of the organic product(s) of the reaction between (R)-3-methylhexan-2-one and phenylmagnesium bromide, followed by acidification • Use the wedge hash bond tools to indicate stereochemistry where it exists. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right comer, • Separate multiple products using the + sign from the drop-down menu. ( Oo * ChemDoodle Submit Answer Try Another Version 9 item attempts remaining
What is the product of the Grignard reaction of phenylmagnesium bromide and acetophenone then H+?
Triphenylmethanol can also be formed by the reaction of phenylmagnesium bromide with either benzophenone or diethyl carbonate. Give the mechanisms for both reactions and tell how many equivalents of the Grignard reagent would be needed.
In a titration experiment with your product, it took 1.88 mL of phenylmagnesium bromide to turn the indicator from yellow to orange. What is the concentration of the phenylmagnesium bromide solution if you started with 72.7 mg of indicator? Report your answer to 3 decimal places. Ansers: .182 mol/L also tried 30.033 mg/ml Please help
2. Potassium bromide and sulfur dibromide both dissolve in water. Draw a diagram showing how potassium bromide dissolves in water, including at least 4 water molecules (30) b) Describe the main difference between dissolving of potassium bromide in water, and dissolving of sulfur dibromide in water. (20) (21) 3. a) Determine the total and net ionic equations for the reaction below L,CO3(a) + 2 HBr → CO, +1,0, + 2 LiBr) b) Identify the spectator ion(s) in the reaction. (1T)...
5) - tu und 5) The reaction of phenylmagnesium bromide (C6H5MgBr) with propanal (CH3CH2CH=O), followed by hydrolysis yields. Draw the structure of the product. A) 1-phenyl-1-propanol. B) 3-phenyl-1-propanol. C) 2-phenyl-2-propanol. s ro D) 2-phenyl-1-propanol. 6) What is the product of the following reaction? (2) H30+ ОН ordene oo rollo BD ) D C A MDB & DC