作者:F.A. Hart、J.E. Newbery
DOI:10.1016/0022-1902(69)80388-x
日期:1969.6
Lanthanide nitrates, thiocyanates and chlorides form complexes, soluble in inert organic solvents, with the new ligands 4,4′-di-n-butyl-2,2′-bipyridine and 5,5′-di-n-butyl-2,2′-bipyridine. Structures and bonding are discussed in the light of colligative measurements, i.r. spectra, and electronic spectra in absorption and fluorescence.
镧系元素硝酸盐,硫氰酸盐和氯化物与新的配体4,4'-二正丁基-2,2'-联吡啶和5,5'-二正丁基-2形成配合物,可溶于惰性有机溶剂中, 2'-联吡啶。根据依数测量,红外光谱以及吸收和荧光中的电子光谱,讨论了结构和键合。