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A Spectroscopic study of the interaction between some Ni( П ) -ß - thioxoketone complexes with pyridine. | ||
| Journal of Basrah Researches (Sciences) | ||
| Article 1, Volume 31, Issue 1, 2005, Pages 9-13 PDF (0 K) | ||
| Author | ||
| Dhiaa K. M. AL-Taiy | ||
| Abstract | ||
| For Nickel ( II ) complexes of Ni ( RCSCHCOR′ )2 type, in which R=CH3 , ph ; R = CH3 , ph , C6 H4 – CH3 ( P ) , C6 H4 – Br ( P ) , Lewis acid – base interaction has been studied for these metal complexes as acceptors with pyridine as donor . All the reactions were found as 1 : 1 interactions. Equilibrium constants for these reactions in various solvents have been determined spectroscopically in the visible region. These values were within the range 7.33 – 18.0 L.mol-1. | ||
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