The COSMO-RS technique is a novel method for predicting the thermodynamic properties of pure and mixed fluids which are important in many areas, ranging from chemical engineering to drug design.
COSMO-RS, From Quantum Chemistry to Fluid Phase
Thermodynamics and Drug Design is about this novel technology, which has recently proven to be the most reliable and efficient tool for the prediction of vapour-liquid equilibria.
In contrast to group contribution methods, which depend on an extremely large number of experimental data, COSMO-RS calculates the thermodynamic data from molecular surface polarity distributions, resulting from quantum chemical calculations of
the individual compounds in the mixture. In this book, the author cleverly combines a vivid overview of the partly demanding theoretical steps with a deeper analysis of their scientific background
Aimed at theoretical chemists, computational chemists, physical chemists, chemical engineers, thermodynamicists as well as students,academic and industrial experts, COSMO-RS, From Quantum Chemistry to Fluid Phase Thermodynamics and Drug Design provides a novel viewpoint to anyone looking to gain more insight into the theory and potential of the unique method, COSMO-RS.
All disc-based content for this title is now available on the Web.
- The only book currently available on COSMO-RS technique
Provides a novel viewpoint for the scientific understanding and for the practical quantitative treatment of fluid phase thermodynamics
Includes illustrative examples of the COSMOtherm program
Theoretical chemists, Computational chemists, Physical chemists, Chemical Engineers, Thermodynamicists. Students, academic and industrial experts
2.2 Apparent surface charge models
2.3 The Conductorlike Screening Model (COSMO)
2.4 More COSMO details
2.5 Cavity construction and derivatives
2.6 Present state and future directions
3. Fundamental Criticism of the Dielectric Continuum Approach
3.1 Non-polar solvents as dielectric continuum
3.2 The situation for polar solutes in polar solvents
3.2 Analysis of the situation
4. Molecular Interactions at the North Pole: A Virtual Experiment
5. Statistical Thermodynamics of Interacting Surfaces
5.1 The starting point and notation
5.2 Previous Approaches: Flory Huggins Theory and Quasichemical Theory
5.3 The COSMOSPACE approach
5.4 Equivalence of COSMOSPACE and Quasichemical Approximation
5.5 Comparison with lattice Monte Carlo simulations
5.6 Statistical thermodynamics conclusions
6. The Basic COSMO-RS
6.3 Why do some molecules like each other and others not?
6.5 Chemical potential of solutes and phase equilibria
6.6 Some examples of binary mixtures
7. Refinements, Parameterization, and the Complete COSMO-RS
7.1 Additional surface descriptors
- No. of pages:
- © Elsevier Science 2005
- 26th July 2005
- Elsevier Science
- eBook ISBN:
- Hardcover ISBN:
COSMOlogic GmbH&CoKG, Leverkusen, Germany