[2.2](2, 5) Pyrimidinophanes: Synthesis and molecular structure

U Eiermann, C Krieger, FA Neugebauer

文献索引：Chemische Berichte, , vol. 123, # 9 p. 1885 - 1889

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被引用次数: 7

摘要

... c1 effects a decrease of the interplanar angle /3. Therefore, the exocyclic bonds at the bridgehead carbon atoms of the pyrimidine rings are bent less (range of p: 9.0- 5.9") than in [2.2] paracyclophane (p = ll.2 ... Related phanes, [2.2](2,5)- "81 c171 9 1 14.ba ... 123 (1990) 1885-1889 ...