Study on porphyrin compounds XV: Synthesis of a diporphyrin and coordination of the diporphyrin with Co(II)
HUANG SUQIU;ZHANG KELING;CHEN MINDONG;ZHENG QIONG;XIA SHUZHEN;LI BAORUI
Chin. J. Org. Chem. . 1989, (4): 321 -324 .