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Molecular Entanglement and Electrospinnability of Biopolymers
Published on: September 3, 2014
Intermolecular accessibility: the meaning of molecular connectivity
1Department of Medicinal Chemistry, Virginia Commonwealth University, Richmond 23298, USA.
Journal of Chemical Information and Computer Sciences
|June 13, 2000
Summary
Molecular connectivity indices quantify how often molecules interact, based on bond accessibility. This study introduces a new concept of molecular connectivity focused on bimolecular encounter accessibility.
Area of Science:
- Chemical Informatics
- Computational Chemistry
- Molecular Modeling
Background:
- Molecular connectivity indices are numerical descriptors of molecular structure.
- Understanding molecular interactions is crucial in various chemical disciplines.
Purpose of the Study:
- To redefine molecular connectivity indices based on bimolecular encounter accessibility.
- To elucidate the meaning of delta values and the significance of suppressed X-H bonds.
Main Methods:
- Derivation of molecular connectivity indices from bond accessibility.
- Analysis of delta values and suppressed X-H bonds.
Main Results:
- Molecular connectivity indices represent the probability of bimolecular encounters.
- A novel interpretation of molecular connectivity is established.
Conclusions:
- The proposed concept of bimolecular encounter accessibility offers a new perspective on molecular connectivity.
- This framework enhances the understanding of molecular interactions through connectivity indices.
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