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Home Q & A Board Science-Related Homework Help Chemistry Organic Chemistry
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fabz06 fabz06
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Question 1.

What is the structure of a region of the polymer that is produced when the given monomers react?

An illustration depicts a reaction between two monomers.The first monomer has two six membered benzene rings in which C 4 of the first benzene ring is single bonded to C 1 of the second benzene ring. The C 1 of the first benzene ring is single bonded to a carbon atom which is then double bonded to an oxygen atom and single bonded to a methoxy group, O C H 3. The C 4 of the second benzene ring is single bonded to a carbon atom which is then double bonded to an oxygen atom and single bonded to a methoxy group, O C H 3.The second monomer has a formula that reads, H O C H 2 C H 2 C H 2 C H 2 O H.

Five chemical structures depicting the different regions of a polymer are as follows:The first structure has four six membered benzene rings. The C 1 of the first ring is bonded to a carbon atom which is further double bonded to an oxygen atom. This carbon atom is also connected to a single bond which has a wavy line on it. The C 4 of the first ring is bonded to C 1 of the second benzene ring. The C 4 of the second benzene ring is bonded to a carbon atom which is further double bonded to an oxygen atom. This carbon atom is also bonded to O C H 2 C H 2 C H 2 O group which is further bonded to another carbon atom. This carbon atom is double bonded to an oxygen atom and single bonded to C 1 of the third benzene ring. The C 4 of the third benzene ring is bonded to C 1 of the fourth benzene ring. The C 4 of the fourth benzene ring is bonded to a carbon atom which is further double bonded to an oxygen atom. This carbon atom is also bonded to O C H 2 C H 2 C H 2 O group which is further single bonded to another element and is indicated using a wavy line.The second structure has four six membered benzene rings. The C 1 of the first ring is bonded to a carbon atom which is further double bonded to an oxygen atom. This carbon atom is also connected to a single bond which has a wavy line on it. The C 4 of the first ring is bonded to C 1 of the second benzene ring. The C 4 of the second benzene ring is bonded to a carbon atom which is further double bonded to an oxygen atom. This carbon atom is also bonded to C H 2 C H 2 C H 2 C H 2 group which is further bonded to another carbon atom. This carbon atom is double bonded to an oxygen atom and single bonded to C 1 of the third benzene ring. The C 4 of the third benzene ring is bonded to C 1 of the fourth benzene ring. The C 4 of the fourth benzene ring is bonded to a carbon atom which is further double bonded to an oxygen atom. This carbon atom is also bonded to C H 2 C H 2 C H 2 group which further has a wavy line near it.The third structure has four six membered benzene rings. The C 1 of the first ring is bonded to a methylene compound, C H 2, which is further connected to another element using a single bond and is represented using a wavy line. The C 4 of the first ring is bonded to C 1 of the second benzene ring. The C 4 of the second benzene ring is bonded to a methylene compound, C H 2, which is further bonded to O C H 2 C H 2 C H 2 C H 2 O group which is further bonded to another methylene compound, C H 2. This methylene compound is bonded to C 1 of the third benzene ring. The C 4 of the third benzene ring is bonded to C 1 of the fourth benzene ring. The C 4 of the fourth benzene ring is bonded to a methylene compound, C H 2. The methylene compound is bonded to O C H 2 C H 2 C H 2 C H 2 O group which is further single bonded to another element and is indicated using a wavy line.The fourth structure has four six membered benzene rings. The C 1 of the first ring is bonded to a carbon atom which is further double bonded to an oxygen atom. This carbon atom is also connected to a single bond which has a wavy line on it. The C 4 of the first ring is bonded to C 1 of the second benzene ring. The C 4 of the second benzene ring is bonded to a carbon atom which is further double bonded to an oxygen atom. This carbon atom is also bonded to O C H 2 C H 2 C H 2 C H 2 O group which is further bonded to another carbon atom. This carbon atom is double bonded to an oxygen atom and single bonded to C 1 of the third benzene ring. The C 4 of the third benzene ring is bonded to C 1 of the fourth benzene ring. The C 4 of the fourth benzene ring is bonded to a carbon atom which is further double bonded to an oxygen atom. This carbon atom is also bonded to O C H 2 C H 2 C H 2 C H 2 O group which is further single bonded to another element.
The fifth structure has four six membered benzene rings. The C 1 of the first ring is bonded to a carbon atom which is further single bonded to an O H group. This carbon atom is also connected to a single bond which has a wavy line on it. The C 4 of the first ring is bonded to C 1 of the second benzene ring. The C 4 of the second benzene ring is bonded to a carbon atom which is further single bonded to an O H group. This carbon atom is also bonded to O C H 2 C H 2 C H 2 C H 2 O group which is further bonded to another carbon atom. This carbon atom is single bonded to an O H group and single bonded to C 1 of the third benzene ring. The C 4 of the third benzene ring is bonded to C 1 of the fourth benzene ring. The C 4 of the fourth benzene ring is bonded to a carbon atom which is further single bonded to an O H group. This carbon atom is also bonded to O C H 2 C H 2 C H 2 C H 2 O group which is further single bonded to another element and is indicated using a wavy line.


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Question 2.

Which of the given monomers would produce the condensation polymer shown?

An illustration depicts a condensation polymer. The polymer has a 21 carbon chain. From right to left C 1, C 6, C 11, C 16, and C 21 each is double bonded to an oxygen atom. C 2, C 7, C 12, and C 17 each is replaced by an N H group. C 1 and C 21 each is also bonded to a wavy bond.

An illustration depicts four monomers.The first compound labeled as Roman numeral one has a SMILES string of C1CCN=C(C1)O. The second compound labeled as Roman numeral two has a SMILES string of C1CCC(=O)NCC1. The third compound labeled as Roman numeral three has a SMILES string of C1CC(=NC1)O. The fourth compound labeled as Roman numeral four has a linear carbon chain of five carbon atoms. From right to left, the C 1 atom is double bonded to an oxygen atom and single bonded to an amino group, N H 2. The C 5 atom is double bonded to an oxygen atom and single bonded to a methyl group.


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Textbook 
Organic Chemistry

Organic Chemistry


Edition: 4th
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fabz06 Author
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Thanks for your help!!
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Thank you, thank you, thank you!
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