Ivanova, Yu. B.; Chizhova, N. V.; Mamardashvili, N. Zh. published the artcile< Synthesis and Spectral and Coordination Properties of Perhalogenated Tetraphenylporphyrins>, Quality Control of 128-09-6, the main research area is zinc perhalogenated tetraphenylporphyrin preparation complexation kinetics.
The reaction of [5,10,15,20-tetrakis(2,6-dichlorophenyl)porphyrinato]zinc(II) with N-halosuccinimides in chloroform-MeOH, chloroform-butan-1-ol, or DMF gave [2,3,7,8,12,13,17,18- octachloro(bromo)-5,10,15,20-tetrakis(2,6-dichlorophenyl)porphyrinato]zinc(II) which were treated with HO2CCF3 to obtain the corresponding free porphyrin ligands. The synthesized compounds and their dianions were studied by electronic absorption and 1H NMR spectroscopy and mass spectrometry. The kinetic parameters of the complexation of these ligands with Zn in the systems MeCN-Zn(OAc)2 and MeCN-Zn(OAc)2-1,8-diazabicyclo[5.4.0]undec-7-ene in the temperature range 298-318 K were determined
Russian Journal of General Chemistry published new progress about Complexation. 128-09-6 belongs to class chlorides-buliding-blocks, and the molecular formula is C4H4ClNO2, Quality Control of 128-09-6.
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