RY Li, L Dou, L Tong, WK Dong - Applied Organometallic …, 2022 - Wiley Online Library
Two helical centrosymmetric homotetranuclear Cu (II) complexes,[Cu4 (L) 2 (EtOH) 2](ClO4)
2· 2EtOH· 2CHCl3 (1) and [{Cu4 (L) 2 (EtOH) 2}{Cu4 (L) 2 (HNO3) 2}](NO3) 4· 3EtOH …