P軌道原子(原子は元素の構成単位)中のπ電子密度とその分子の反応性に就いて(第9報) : 二原子及び三原子分子(但しHを除く)

Abstract

From this Report I relate on the π Electron Densities of the Unsaturate Chemical Compounds These Electron Densities (2(Cr)^2) are caluculated from Index (Cr) of Wave Function φ (r)=Σ__rCrXcr by Hunkel Method. It's expected that Chemical Reaction begins in the Point of large Frontier Electron Densities {that is Highest Occupied Orbbit (ho) and Lowest Vacant Orbit (Iv)}. Electro-Philic Reaction begins in the large Electron Densities of Frontier Occupied Orbit, and Nucleo-Philic Reaction begins in the large Electron Densities of Frontier unoccupied Orbit. The Change of Number of Parameter used in the Computor changes the Character of Reaction some' times. But in the most Reactions its Change haves little effect to the Character of Reaction. I study from this Report on the Subject between π Electron Densities of 2,3,4……element's unsaturate Compounds.