稀士配合物Y(3-PYA)_32·H_2O(0.2%Gd)的ESR光谱

STUDIES OF SINGLE CRYSTALEL ECTRON PARAMAGNETIC RESONANCE SPECTRA OF Y(3-PYA) _3 ·2H_2 O(0 .2 %Gd)

测定了配合物Y( 3-PYA) 32·H2 O( 0 .2 %Gd)的单晶体在室温下的电子自旋共振光谱 .结果表明 ,只有当磁场H和晶轴b平行时 ,即晶体绕b旋转时 ,才存在一个C2 ,并求得自旋因子 g .

SinglecrystalcoordinationcompoundofY( 3-PYA) 3·2H2 O( 0 .2 %Gd)wassynthesized . Itselcctronparamagneticresonancespectrawasmeasuredandparameterswasfiguredout.