The synthesis, characterization and study of the aggregation properties in solution of noncoordinating solvents of a Zn(salen) Schiff-Base complex derived from 1,2-cycloexanediamine, through detailed 1H NMR, DOSY NMR, and optical absorption spectroscopy investigations, are reported. It is found that in solution of non coordinating solvents various aggregate species are present. This behavior may be related to the non-conjugated, conformational nature of the bridging diamine of the Schiff-base.
Synthesis, characterization and aggregation properties of a Zinc(II) salen Schiff-Base complex derived from 1,2-cycloexanediamine
CONSIGLIO, GIUSEPPE;DI BELLA, Santo;FAILLA, Salvatore;Oliveri I. P;
2014-01-01
Abstract
The synthesis, characterization and study of the aggregation properties in solution of noncoordinating solvents of a Zn(salen) Schiff-Base complex derived from 1,2-cycloexanediamine, through detailed 1H NMR, DOSY NMR, and optical absorption spectroscopy investigations, are reported. It is found that in solution of non coordinating solvents various aggregate species are present. This behavior may be related to the non-conjugated, conformational nature of the bridging diamine of the Schiff-base.File in questo prodotto:
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