Document Type : Research Paper

Authors

1 College of medicine-University of Anbar

2 College of Medicine- Anbar University

10.37652/juaps.2008.37636

Abstract

ABSTRACT:The intermolecular charge transfer ( CT ) complex of two cryptands ,
viz , K221 and K222 (as donors ) and tow acceptors, viz , tetracyanoethylene
(TCNE) and 2-hydroxy-1,4-napthoquinon were studied ion Uv-visible region in
dichloromethane (DCM)as solvent at 298.2k .It was found that the basicity of
cryptand played an important role in the formation constant Kc value obtained .
The nature of CT complexes formed were achieved by calculation of oscillator
strength .

Keywords

Main Subjects

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