The molecular electiosmtic potential of tie dimethyl phosphate anion in its most stable confom~atioa is evaluated witi ab ini& ST0 3G wavefunctions. The anionic oxygens arc seen to be surrounded by a circulv zone of IVZdy ca~,tant negative potential whereas discrete smaller potential wells occur in
The use of the electrostatic molecular potential in quantum pharmacology. I. Ab initio results
β Scribed by Carlo Petrongolo; Jacopo Tomasi
- Book ID
- 104578720
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 506 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0020-7608
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The molecular electrostatic potential (MEP) distribution of anisole, chlorobenzene, and fluorobenzene obtained from STOβ3G, 3β21G, and 6β31G\* basis set __ab initio__ and MNDO and AM1 semiempirical wave functions is investigated to explain the differences among the MEP features obtained
The electrostatic mokcular potentials arising from ab initio LCAO SCF -wavefunctions with two different gaussian basis sets are used to discuss the protonation of formamide. Oxygen pmtonation is clearly favoured. It h,as been suggested recently [l] that an approach to reactivity and in particular to