1,1′-Bi-(2-aryl-1,2-dihyrophthalazinylidenes): potential new pigment. Relief of strain by a trans-folded alkene linkage
作者:Richard N. Butler、Ann M. Gillan、Patrick McArdle、Desmond Cunningham
DOI:10.1039/c39870001016
日期:——
1-Hydroxy-2-aryl-1,2-dihydrophthalazines are dimerized to give 1,1′-bi-(2-aryl-1,2-dihydrophthalazinylidenes); an X-ray crystal structure shows a relief of strain in these compounds by a trans-folded alkene linkage and a buckling of the phthalazinyl ring.
将1-羟基-2-芳基-1,2-二氢酞嗪二聚,得到1,1'-双-(2-芳基1,2-二氢邻苯二甲腈); 的X射线晶体结构示出了由这些化合物中的应变的凸版反-folded烯烃联动和酞环的屈曲。