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Abstract:
以二甲苯为溶剂,氯乙酸为催化剂,硝基苯为氧化剂,由取代苯甲醛与吡咯发生缩合反应合成了6种取代四苯基卟啉化合物,并用紫外-可见光谱(UV-Vis)和红外光谱(IR)对所合成的产物进行了结构表征.考察了酸性催化剂和氧化剂对卟啉合成收率的影响,使卟啉收率得到了大幅提高,其中对位取代四苯基卟啉的合成收率>45%,邻位取代四苯基卟啉的合成收率>25%.
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化学试剂
ISSN: 0258-3283
Year: 2011
Issue: 5
Volume: 33
Page: 457-459
Cited Count:
WoS CC Cited Count: 1
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 8
Chinese Cited Count:
30 Days PV: 13
Affiliated Colleges: