亚胺基吡咯2-（R2N=CH）-5-R1-C4H2NH（HL1:R1=H,R2=C6H5;HL2:R1=H,R2=2,6-iPrC6H3;HL3:R1=tBu,R2=C6H5）分别与NaH或KN（SiMe3）2反应得到钠络......