Chloro complexes physical properties

A general definition of the Quantum Molecular Similarity Measure is reported. Particular cases of this definition are discussed, drawing special attention to the new definition of Gravitational-like Quantum Molecular Similarity Measures. Applications to the study of fluoromethanes and chloro-methanes, the Carbonic Anhydrase enzyme, and the Hammond postulate are presented. Our calculations fully support the use of Quantum Molecular Similarity Measums as an efficient molecular engineering tool in order to predict physical properties, lMok>gical and pbarraacdogical activities, as well as to interpret complex chemical problems. 

Di-/i-chloro-bis(l,5-cyclooctadienc)diiridium(I) is an orange-red, air-stable solid. It is soluble in chloroform and benzene, somewhat less soluble in acetone, and insoluble in ether. Other physical properties of the complex are given in the literature.1... 

The copper compounds which are obtained by the reaction of CuC12-2H20 or CuBr2 with S4N4 in dimethylformarnide are clearly similarly constituted (84). If Formula (XXXVIa-c) is assumed in accordance with the analytical results, which fit the formula CuX2N2S2, copper will have an oxidation number of +3. As the deep violet solid chloro compound is diamagnetic, the physical properties of the compound appear to support this theory. Resonance stabilization of the complex is also possible here. 

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