Magic numbers periodic table

The sequences of electron orbital filling of the elements is another example of patterns resulting from the application of well-defined rules, namely, the principles of quantum mechanics. It is well recognized that organization patterns for electrons in the elements of the periodic table are defined with such magic numbers as... 

Element 114. The chemistry of element 114 received particular attention, since this element was expected to be extra-stable due to the magic number of protons (Z=114) and neutrons (N=184). Because of the closed shell 7s 7pi/2 ground state it was expected to be rather inert. Its chemistry was predicted in [174-176] on the basis of atomic DF calculations and extrapolations of properties in the Periodic Table. 

Abstract It is the hypothesis of this chapter that diatomic molecular Franck-Condon factors echo the periodicities of atonos. This means that in isoelectronic series, entire Deslandres tables for molecules that are one proton shift away from rare-gas molecules have distinctive behavior relative to other Deslandres tables in the series. An example is in the 21-electron sequence where BeCl, whose chlorine atom is next to the closed-shell magic-number atom argon. The periodicity is found quantitatively and indeed allows for prediction of the vibration frequency for a hypothetical 11 upper state for CCl. 

Magic numbers are numbers of protons or neutrons at which the stability of the nuclei changes suddenly. In analogy to Bohr s theory of the periodic table of elements, these numbers are supposed to cor-... 

If we have the connectivity values for all atoms, we can make bonds with great facility. It turns out that we can achieve this knowledge by inspecting the periodic table and by using rules that limit the atomic connectivity to certain magic numbers. 

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