The interaction of q = 0 Δ- and Λ-Tb and Eu complexes with poly(dAdT), poly(dGdC) and calf-thymus DNA has been examined by absorption, emission and chiroptical spectroscopy and is sensitive to complex helicity, base-pair type and the nature of the lanthanide excited state.
q = 0 Δ- 和 Λ-Tb 以及 Eu 复合物与聚 (dAdT)、聚 (dGdC) 和小牛胸腺 DNA 的相互作用已通过吸收、发射和手性光谱进行了检查,并且对复合物螺旋性、碱基对敏感
镧系元素激发态的类型和性质。