Recent activity by AntonyKnotts

1 answer 18 views

How does the size and shape of a nanoparticle affect its behavior in a molecular dynamics simulation? Specifically, how does the radius and aspect ratio of a gold nanoparticle impact its surface area and surface energy?

asked 1 day ago in Computational Chemistry

1 answer 25 views

What is the role of the coordination chemistry principles in the design of chelation therapies for heavy metal poisoning? Provide a specific example of a chelating agent and explain its coordination mode with the central metal ion.

answered 1 day ago in Coordination Chemistry

1 answer 15 views

How does the rate of the chemical reaction between hydrogen and oxygen change as the pressure is increased from 1 atm to 5 atm at a constant temperature of 25°C?

answered 3 days ago in Chemical kinetics

1 answer 18 views

What are the factors that affect the photochemical properties of lanthanide complexes and how do these properties compare to those of other metal complexes?

answered 3 days ago in PhotoChemistry

1 answer 24 views

What is the oxidation state of sulfur in SO2?

asked 3 days ago in Chemical reactions

1 answer 18 views

What is the optimal simulation time for a Monte Carlo simulation of a liquid crystal system using a specific force field? How does the choice of force field affect the optimal simulation time?

asked 3 days ago in Computational Chemistry

1 answer 21 views

What is the optimal ratio of diisocyanate and polyol in the synthesis of polyurethane to achieve the desired mechanical properties and durability of the resulting material?

asked 4 days ago in Chemical synthesis

1 answer 23 views

What is the most effective way to model the behavior of long-chain polymers using Monte Carlo simulations and how can this be used to predict the physical properties of polymer systems?

answered 4 days ago in Computational Chemistry

1 answer 15 views

What is the hybridization of the central atom in methane (CH4)?

asked 5 days ago in Chemical bonding

1 answer 23 views

What is the Faraday constant and how can it be calculated using electrochemical cells?

answered 5 days ago in ElectroChemistry

1 answer 20 views

What is the effect of increasing solvent polarity on the rate of the photochemical reaction of benzophenone in different solvents, such as ethanol, water, and acetone?

asked 6 days ago in PhotoChemistry

1 answer 26 views

What is the coordination number and geometry of [Fe(H2O)6]2+ complex ion? Give detailed reasons for your answer.

asked 6 days ago in Coordination Chemistry

1 answer 16 views

How does the coordination environment around the central metallic ion affect the electronic and optical properties of metalloporphyrins and metallophthalocyanines?

answered 6 days ago in Coordination Chemistry

1 answer 22 views

How do the properties of surfactants change with variations in their molecular structures and how do these changes affect their behavior in different types of surfaces?

answered Feb 17 in Surface Chemistry

1 answer 44 views

What is the coordination geometry, metal ion oxidation state, and ligand binding sites of zinc in the active site of carbonic anhydrase? How do these structural features contribute to the enzyme's catalytic activity?

asked Feb 13 in Coordination Chemistry

1 answer 43 views

How can we design new compounds that target specific viral enzymes or proteins to inhibit the replication of the virus and ultimately treat viral infections, particularly those that have become resistant to current treatments?

asked Feb 12 in Medicinal Chemistry

1 answer 32 views

How can we design a new drug that effectively targets and treats inflammatory bowel diseases, such as Crohn's disease and ulcerative colitis, while minimizing potential side effects and toxicity?

asked Feb 12 in Medicinal Chemistry

1 answer 23 views

How can the mechanical properties of polyurethane made from diisocyanate and polyol be optimized through varying the reaction conditions such as temperature, pressure, and type of diisocyanate and polyol used?

asked Feb 10 in Chemical synthesis

1 answer 37 views

How can the chemical engineering principles be applied to design a system for the production of flavors in order to meet the demand for customized and natural flavors while maintaining high production efficiency and cost-effectiveness?

answered Feb 6 in Chemical engineering

1 answer 11 views

How can supramolecular chemistry and self-assembly be utilized to design a novel drug delivery system that targets cancer cells specifically?

answered Feb 5 in Physical Chemistry

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