INFRARED SHIFT OF COMPLEXES OF ISOTOPIC LITHIUM SALTS WITH CROWN ETHER
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Graphical Abstract
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Abstract
The complexes of LiTFA(lithium trifluoro acetate), LiSCN, LiTNA(lithium picrate), LiClO4,LiBr and LiCl isotopie salts with benzo-15-crown-5 have been prepared and their infrared absorption spectra investigated.Three peaks in the far infrared region which show remarkable isotopie shiftare observed.
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