Answer Happy

6.9 Combining the Patterns of Arrow Pushing For the following mechanism, identify the sequence of arrow-pushing patterns. H kö H 11 OH ting that H-O H O 1) Nucleophilic Attack; 2) Proton Transfer O 1) Proton Transfer; 2) Nucleophilic Attack O 1) Loss of a Leaving Group; 2) Nucleophilic Attack O 1) Nucleophilic Attack; 2) Loss of a Leaving Group; 3) Proton Transfer O 1) Proton Transfer; 2) Nucleophilic Attack; 3) Proton Transfer
2.10 Drawing Resonance Structures via Pattern Recognition Which of the following shows correct arrow placement that represents significant resonance for the given species O H-C-C=C-H None of the choices given represent significant resonance. H-C-C=C-H H-C2C=C-H HHH H-C-C=C-H C-H