التحلل الضوئي للمعقد كلورو_اوكسو (ثنائي (اورثو_هيدروكسيل بنز الديهايد)‎ اورثو_فنليين ثنائي ايمينو)‎ فناديوم (V)‎ في المذيبات العضوية

الملخص EN

A new Schiff base complex was prepeard and characterized: Chloro –Oxo (bis(O-hydroxy benzaldehyde) O-phenylene di imination) Vanadium (V) with general formula (VOLCL).

Complex was studied by using Three different organics Organic The photo chemistry of this solvent with different polarity.

These solvents were ( Acetone,pyridinest chloro form).

It was found that the chelate Vanadium (V) complex decomposed photochemically in these solvents during.

In the tra oxidation–reduction reaction leading to free radical derived in the ligand of shiff base ℓ .Vanadium IV chelate complex.

It was also found that the quantum yield of photo decomposition (фd) and Activity ratio did not depend on the nature of solvent.

The study revealed that the photo decomposition of complex was first order reaction and it is simply delected during the hemolytic scission of the band (V-CL) to produce free redical which is (CL) and give vanadium IV complex (VOL).