Unique formation of two high-nuclearity metallamacrocycles from a mononuclear complex [Zn(dmpzdtc)2] (dmpzdtc=3,5-dimethylpyrazole-1-dithiocarboxylate) via CS2 elimination.
Dissolution of a mononuclear complex [Zn(dmpzdtc)2] in BrCH2CH2Br or DMF saturated with water followed by CS2 elimination led to the formation of two unique high-nuclearity metallamacrocyclic complexes, [Zn4(micro-dmpz)6(micro-OH)2]2 and [Zn4(micro-dmpz)6(micro-OH)2]4.
Li
Hong-Xi
HX
School of Chemistry and Chemical Engineering, Suzhou University, Suzhou, Jiangsu, P. R. China 215123.
Wu
Hua-Zhou
HZ
Zhang
Wen-Hua
WH
Ren
Zhi-Gang
ZG
Zhang
Yong
Y
Lang
Jian-Ping
JP