THE SYNTHESIS OF NOVEL POLYCYCLIC HETEROCYCLIC RING-SYSTEMS VIA PHOTOCYCLIZATION .10. SYNTHESIS AND STRUCTURE DETERMINATION OF NAPHTHO[1',2'-4,5]THIENO[3,2-A]-4,7-PHENANTHROLINE

被引:23
|
作者
MUSMAR, MJ [1 ]
ZEKTZER, AS [1 ]
CASTLE, RN [1 ]
DALLEY, NK [1 ]
机构
[1] BRIGHAM YOUNG UNIV,DEPT CHEM,PROVO,UT 84602
关键词
D O I
10.1002/jhet.5570300235
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Naphtho[1',2':4,5]thieno[3,2-a]-4,7-phenanthroline, a novel hexacyclic ring system has been synthesized in four steps. The H-1 and C-13 nmr assignments have been made using two-dimensional nmr techniques. The tertiary helical structure was determined by X-ray crystallographic analysis.
引用
收藏
页码:487 / 492
页数:6
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