Identify a suitable nucleophile and electrophile that can react with each other to form the desired C-0 bond. Draw the structure of the nucleophile. Include lone pairs and formal charges in your answer. Do not show metal ion in the structure. ? Edit Draw the structure of the electrophile. Include lone pairs and formal charges in your answer. Do not show metal ion in the structure. Edit

Fraw the lower and higher molecular weight

Show two reaction schemes to synthesize the following compounds. Pick one reactionscheme and draw the step-by-step reaction mechanism

Organic Chemistry Peter Vollhardt and Neil Schore Rank the compounds in order of decreasing reactivity towards electrophilic aromatic substitution. H3C- 0 COOH H3C- 0 Most reactive Least reactive Answer Bank -CH3 W.H. Freeman and Company presented by Macmillan Learning HOOC COOH

Synthesise the target molecules drawn below using precursor chemicals within the following limitations: 1) ALL intermediates and reagents must be shown.2) Each molecule requires multiple step synthesis.3) You must also synthesize any organometallic reagents or ligands that you wish to use. a) Aspirin is a common pain killer that was developed by Bayer.

Choose the best reagents to complete the reaction shown below.

4) Provide a synthesis of the following compounds using the given starting material and any other reagents. starting material final product CI starting material final product OH OH OH starting material final product 5) Provide an arrow-pushing mechanism for the following reaction to get to the product shown. HON OH H₂O*, H₂O НО مله

Show using resonance structures why the following structure adds meta and not ortho/para. NH3 Propose a mechanism for the following reaction. Remember, the aromatic ring will attack any positive charge- even one formed by water leaving! But rearrange first! OH H3CO. H3CO H2SO4

Do not give handwriting solution.

Several reagents and several organic structures are shown below. Construct a multistep synthetic route for the synthesis of acetylene from ethane by dragging the appropriate pieces into the bins. Note that each bin will hold only one item, and not every given reagent or structure will be used. (Stoichiometry is omitted.)