名称:
Coordination compounds of sodium, potassium, and calcium with benzo-15-crown-5-substituted terpyridines
摘要:
Sodium and potassium complexes with 4'-(4aEuro '-benzo-15-crown-5)methyloxy-2,2':6',2aEuro(3)-terpyridine (L(1)) and 4'-(4'-benzo-15-crown-5)oxy-2,2':6',2aEuro(3)-terpyridine (L(2)) and heteronuclear Na, K, Ca, and transition metal complexes with L(1) were synthesized. The structure of the complexes was proposed on the basis of elemental analysis data, IR spectra, and the results of earlier X-ray diffraction studies of L(2), [NaL(1)NCS], and [Na(2){Cu(L(1))(2)}(NCS)(3)]NCS center dot CH(3)CN.