Question 15 In the blank for each molecule, enter A, B or C according to the code below: A-aromatic if planar B-anti-aromatic if planar C-non-aromatic (does not matter if it is planar or not because other conditions for aromaticity or anti- aromaticity are not met) For those with more than one ring, consider the molecule as a WHOLE, rather than as separate rings. So if all of the rings together don't make for an aromatic molecule, then choose B or C. NH, blank 1 blank 8 blank 2 blank 9 blank 3 s-cis blank 10 NH blank 11 blank 4 blank 12 blank 5 blank 13 blank 6 N-H blank 14 blank 7 N-H

Question 15 In the blank for each molecule, enter A, B or C according to the code below: A-aromatic if planar B-anti-aromatic if planar C-non-aromatic (does not matter if it is planar or not because other conditions for aromaticity or anti- aromaticity are not met) For those with more than one ring, consider the molecule as a WHOLE, rather than as separate rings. So if all of the rings together don't make for an aromatic molecule, then choose B or C. NH, blank 1 blank 8 blank 2 blank 9 blank 3 s-cis blank 10 NH blank 11 blank 4 blank 12 blank 5 blank 13 blank 6 N-H blank 14 blank 7 N-H

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter18: Aromaticity

Section: Chapter Questions

Problem 7CTQ

See similar textbooks

Similar questions

For the molecule below is the ring (as shown – the particular resonance form drawn) aromatic, why or why not? Using correct arrow-pushing convention, show the formation of a resonance form of the above structure that is aromatic. What is the charge of the five-membered ring in the main contributing resonance form?
is this molecule aromatic ，anti aromoatic，or non aromatic？？
Classify each of the following compounds as aromatic, anti-aromatic, or non-aromatic. Assume all rings are planar (Please explain)
Argue that the ion below could be considered non-aromatic, aromatic, and anti-aromatic, all at the same time.
How many pi electrons are in the molecule above? [Select ] Assuming that the molecule is flat, what is the aromaticity of the molecule above? SelectI
Which one of the following statements from Chapter 8 and 18 is FALSE? O For a compound to be classified as aromatic, it must have an odd number of pairs of n-electrons and must be fully conjugated, cyclic and planar. O Inclusion of heteroatoms as part of the conjugated ring system renders the molecule to be considered non-aromatic. O Benzene is a six-membered ring where the n-electrons are equally shared across all six carbons in the ring and thus it possesses 36 kcal/mol of resonance stabilization energy. O The key reaction in Chapter 18 is the EAS reaction, which stands for electrophilic aromatic substitution. O All EAS reactions follow the same three mechanistic steps: (1) generate the electrophile, (2) capture the electrophile to give a carbocation intermediate, and (3) loss of a proton to regain aromaticity.
2) A student is interpretting Organic Chemical heiroglyphics and decides that the molecule must be “1,1-dimethylsomethingsomething”. Ignoring how clearly wrong the second part is, is “1,1-dimethyl” valid and, if not, why does it not work?a)It’s valid b)It’s not valid, there is no need to include “di” in front of methyl c)It’s not valid, there is no need to include the numbers. d)It’s not valid, having a methyl on Carbon-1 would just increase the length of the parent chain. 3) A student is looking at a hexagon that a teacher is swearing is a molecule. It’s a friggin’ square. What is something he knows must be part of the name of the molecule? a)Meth b)Eth c)Prop d)But e)Pent f)Hex g)Hept
For the molecule below is the ring (as shown – the particular resonance form drawn) aromatic, why or why not?
C. Classify the following compounds as aromatic, antiaromatic, or nonaromatic assume each is planner.
State which of the following compounds is/are aromatic and non-aromatic? Classify the compounds based on Hückel's Rule by providing their n values. II II IV
Which structure is NOT aromatic? H,C
What can you say about the organic compound below in terms of aromaticity? (attached photo) aromatic anti-aromatic non-aromatic cannot be determined