Draw the curved arrow mechanism for the reaction of an alcohol with triphenylphosphine dibromide. Then, draw the expected product, with any charges and nonbonding electrons. Do not delete any pre-drawn bonds, charges, or lone pairs. If you accidentally delete a vital part of the structure, click the undo button in the lower left. Step 1: draw one curved arrow. Select Draw Rings Groups More : Br 2 → с Ph OH Step 3: draw curved arrows. Select Draw Rings Groups More O Br C : Br: Ph H O Br Ph Q2Q Ph Ph Ph P H- Br Erase Erase Q2 Q -HBr Step 2: draw curved arrows. Select Draw Rings Groups More с Ph THK P H G : Br H 0 Br P с : Br O Ph Step 4: draw product with nonbonding electrons. Select Draw Rings Groups More Ph Q2 Q Br P Ph Erase : 0: Ph Ph Erase Q2Q

In the picture, Each of the following compounds has more than one kind of (a-H's). First draw all a-H in, and circle the ones that are more acidic (that is, the ones more likely removed with a suitable base) in each compound. Thank you!

Add the hydrogens to the following structure and circle its most acidic hydrogen(s).

Question: Draw a mechanism for the following reaction:

Examine the curved arrow mechanism below, and answer the question in the box. If the mechanism is reasonable, draw all products. If the mechanism is not reasonable leave the drawing space blank. Is the curved arrow mechanism reasonable? H O yes O no Click and drag to start drawing a structure. Note for advanced students: Draw exactly the structures that are generated by the curved arrow mechanism above, even if individual products have other resonance structures.

A proton transfer reaction can occur when an aldehyde is placed in strong base, such as an alkoxide ion, producing an alcohol and a charged conjugate base that is resonance stabilized. In the left box, draw the curved arrows for the proton transfer. In the middle and right boxes, draw the two structures for the resonance-stabilized product as noted in the box-specific directions. Be sure to include all lone pairs and nonzero formal charges.

Consider the following reactants: H₂O Would substitution take place at a significant rate between these reactants? Note for advanced students: you can assume that the reaction mixture is heated mildly, somewhat above room temperature, but strong heat or reflux is not used. If you said substitution would take place, draw all the major products in the upper drawing area below. Be sure you use wedge and dash bonds where necessary, for example to distinguish between major products. If you said substitution would take place, also draw the complete mechanism for one of the major products in the lower drawing area below. If there is more than one major product, you may draw the mechanism for the production of any one of them. Note: be sure you show all the steps in your mechanism. A good check is to make sure the final product of your mechanism is a stable molecule that could be isolated and purified. Major Products: Click and drag to start drawing a structure. yes no X 9, X :0 G

Using the curved arrow to guide your reasoning, draw the other product of this dissociation reaction.

Mechanism, please  show all election flow and arrow notation so I may learn

Give detailed Solution with explanation needed..give correct answer