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ragnarokas
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Where non-chemist could find such info, for example? I need to understand the angles at which these monomers connect with each other. Appreciate any insights,
Understanding Monomer Connections: Where Non-Chemists Can Look
- Thread starter ragnarokas
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In summary, the polymer backbone is composed of sp3 hybridized carbons with bond angles close to 109.5 degrees. The monomer unit can freely rotate around the Y and Z axis, resulting in a variety of different angles. The ideal chain model is a good starting point for understanding polymer physics, but it is a simplified representation.
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TeethWhitener
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The polymer backbone is made up of relatively unstrained, unhindered sp3 hybridized carbons, so the bond angles will be pretty close to that of other tetrahedrally coordinated centers (~109.5 degrees or so).
- #3
ragnarokas
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Thank you very much for your attention. Please look to my schematics: do I understand correctly: if we say that red X axis goes along the monomer, so they will connect approx ~110 degrees. However, of course, the monomer unit may freely rotate around Y and Z axis and get any kind of angle ( in the schematics both rotations Y and Z is equal to zero). Do I get this right?TeethWhitener said:
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TeethWhitener
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Each carbon will be at the apex of a roughly 110-degree angle, and there are two (backbone) carbons in each monomer. You might want to take a look at some basic physical models of polymers, starting with the ideal chain model:
https://en.m.wikipedia.org/wiki/Ideal_chain
Polymer physics is quite a bit more complicated than this, but it’ll get you started.
https://en.m.wikipedia.org/wiki/Ideal_chain
Polymer physics is quite a bit more complicated than this, but it’ll get you started.
Related to Understanding Monomer Connections: Where Non-Chemists Can Look
1. What are monomers and why are they important in chemistry?
Monomers are small molecules that can join together to form larger molecules called polymers. They are important in chemistry because they are the building blocks of many essential biological molecules, such as proteins and DNA, and they also play a crucial role in the production of synthetic materials like plastics.
2. How are monomers connected to form polymers?
Monomers are connected through a process called polymerization, where chemical bonds are formed between the monomers to create longer chains. This can happen through various reactions, such as condensation polymerization or addition polymerization.
3. Can non-chemists understand the concept of monomer connections?
Yes, non-chemists can understand the basics of monomer connections. It may require some background knowledge in chemistry, but the concept can be explained in simpler terms. Additionally, there are many resources available, such as diagrams and videos, that can help non-chemists grasp the concept.
4. How do monomer connections affect the properties of polymers?
The type and arrangement of monomers in a polymer chain can greatly impact the physical and chemical properties of the polymer. For example, the length and branching of the polymer chain can affect its strength, flexibility, and melting point.
5. What are some real-world applications of understanding monomer connections?
Understanding monomer connections is crucial in various industries, such as pharmaceuticals, materials science, and biotechnology. It allows scientists to design and create new materials with specific properties, develop new drugs and treatments, and improve existing products. For example, understanding monomer connections has led to the creation of biodegradable plastics and advanced medical devices.
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