3. PRACTICE WITH A TON OF RESONANCE CONTRIBUTOR EXAMPLES! Draw the resonance contributors for the species/molecules...
3. PRACTICE WITH A TON OF RESONANCE CONTRIBUTOR EXAMPLES! Draw the resonance contributors for the speciesmolecules shown in the boxes below. Then, indicate which species if any) is the MAJOR contributor towards the resonance hybrid (most stable) a. OCH3 C. d HO f. CI 1 1 1 O:
Chem 202, Fall 2019 Homework Packet 8 (Resonance and Aromaticity) 3. PRACTICE WITH A TON OF RESONANCE CONTRIBUTOR EXAMPLES Draw the resonance contributors for the species/molecules shown in the boxes below. Then, indicate which species (if any) is the MAJOR contributor towards the resonance hybrid (most stable). oCH осн,- d. 1
a. Draw resonance contributors for the following species. Indicate which are major contributors and which are minor contributors to the resonance hybrid.b. Do any of the species have resonance contributors that all contribute equally to the resonance hybrid?
help! 2) Draw all the resonance contributors for the following molecules, if any, and include the resonance hybrid (6 pts) a
For each of the following anions, draw all possible resonance contributors. Show the conversion between resonance contributors by including curved arrow formalism. 1. O2N Based on the resonance structures you drew in question 1, which compound (A or B) would you expect to be the more stable anion? Briefly explain your choice. 2. Looking at the compound you chose in part 2, which of its resonance contributors is the major contributor? Briefly explain. 3.
1. Draw all resonance structures for the following compound. Circle the major contributor (to the resonance hybrid) and give a brief explanation for your choice. (4 pts) 2. Determine the configuration (show priorities and work) for any chiral centers in the molecule below. (2 pts) 2. Determine the configuration (show priorities and work) for any chiral centers in the molecule below. (2 pts) 1. Draw all resonance structures for the following compound. Circle the major contributor (to the resonance hybrid)...
Draw the 3 most important contributors to the resonance hybrid for the anion that forms when the diester below is treated with sodium methoxide. Indicate any formal charges.
which structure contributes most to the resonance hybrid? left, right, or middle? 6. Determine the hybridization and molecular geometry for the indicated atoms of the given resonance contributor. Draw the two most significant resonance contributors for the molecule given that make up its resonance structure. Indicate which resonance contributor contributes most to the resonance hybrid for the molecule and answer a question about the Nitrogen atom. (14 points) hybridization: Sp 3 molecular geometry: +r igonalayramidal hybridization: Spa molecular geometry: +yriqunalplanar...
Part C Two of the five resonance contributors of phenol are shown below. Provide the three remaining resonance contributors, each in their respective correct position and draw any curved arrows required on those resonance contributors. Part C Two of the five resonance contributors of phenol are shown below. Provide the three remaining resonance contributors, each in their respective correct positic and draw any curved arrows required on those resonance contributors HC H.C Draw all missing reactants and/or products in the...
Which of the following is not a resonance contributor of the species shown below? I NHU II. NHI I NHI . IL IV. Select one: a. b. 11 c. III d. IV