The reaction of an aromatic heterocycle with a proton is called a protonation. One of articles about this theory is 《Metal-olefin compounds. IV. The preparation and properties of some aryl and alkyl platinum(II)-olefin compounds》. Authors are Kistner, C. R.; Hutchinson, J. H.; Doyle, J. R.; Storlie, J. C..The article about the compound:Diiodo(1,5-cyclooctadiene)platinum(II)cas:12266-72-7,SMILESS:I[Pt]I.C1=CCC/C=CCC/1).HPLC of Formula: 12266-72-7. Through the article, more information about this compound (cas:12266-72-7) is conveyed.
cf. CA 56,503c. The reaction of alkyl or aryl Grignard reagents with platinum(II)-olefin compounds containing cyclic diolefins yields a series of products in which the halide groups initially present in the platinum(II)-olefin compounds are partially or completely replaced to give compounds of (olefin)PtR2 or (olefin)PtRI. The methods of preparation and some phys. properties of this series of compounds are reported. The chem. reactivity and spectral data are discussed, and possible structures are proposed.
In some applications, this compound(12266-72-7)HPLC of Formula: 12266-72-7 is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics