Structure Determination of 8-Benzyl-5-phenyl-3-oxa-4,8-diaza-tricyclo[5.2.1.02,6]dec-4-ene and 1-(9-Ethoxy-5-phenyl-3-oxa-4,8-diaza-tricyclo[5.2.1.02,6]dec-4-en-8-yl)-ethanone: Their Synthesis, Chemical Relationship and Comparison with Similar Compounds
作者:Paolo Quadrelli、Bruna Bovio、Andrea Piccanello
DOI:10.1007/s10870-011-0204-6
日期:2012.1
The molecular and crystal structures of 8-benzyl-5-phenyl-3-oxa-4,8-diaza-tricyclo[5.2.1.02,6]dec-4-ene 11a and 1-(9-ethoxy-5-phenyl-3-oxa-4,8-diaza-tricyclo[5.2.1.02,6]dec-4-en-8-yl)-ethanone 13a have been XRD determined. The compounds crystallize in the monoclinic system with space groups P21/n and P21/c, respectively. The synthesis and chemical relationship between the two compounds are reported and their structures are compared with others of the aza-norbornene and isoxazoline families. The molecular and crystal structures of 8-benzyl-5-phenyl-3-oxa-4,8-diaza-tricyclo[5.2.1.02,6]dec-4-ene 11a and 1-(9-ethoxy-5-phenyl-3-oxa-4,8-diaza-tricyclo[5.2.1.02,6]dec-4-en-8-yl)-ethanone 13a have been XRD determined.
测定了 8-苄基-5-苯基-3-氧杂-4,8-二氮杂三环[5.2.1.02,6]癸-4-烯 11a 和 1-(9-乙氧基-5-苯基-3-氧杂-4,8-二氮杂三环[5.2.1.02,6]癸-4-烯-8-基)-乙酮 13a 的分子和晶体结构。这些化合物在单斜晶系中结晶,空间群分别为 P21/n 和 P21/c。报告了这两种化合物的合成和化学关系,并将它们的结构与氮杂降冰片烯和异噁唑啉家族的其他化合物进行了比较。对 8-苄基-5-苯基-3-氧杂-4,8-二氮杂三环[5.2.1.02,6]癸-4-烯 11a 和 1-(9-乙氧基-5-苯基-3-氧杂-4,8-二氮杂三环[5.2.1.02,6]癸-4-烯-8-基)-乙酮 13a 的分子和晶体结构进行了 X 射线衍射测定。