11-tetraazacyclotetradecane 2, 1,4,7,10-tetraazadecane 3 and 1,5,8,12-tetraazadodecane 4 have been selectively alkylated in high yield at the uncomplexed nitrogen atom, giving rise to mono N-functionalized tetraamines and bis-macrocyclic compounds.
的FAC -LCR(CO)3个1,4,7,10-四的三齿配合物1,1,4,8,11-四氮杂2,1,4,7,10- tetraazadecane 3和1,5,8,已在未络合的氮原子上高产率地选择性地烷基化了十二-十四氮
十二烷4,产生了单N-官能化的四胺和双大环化合物。