BIG BEND chimes in – this is not second hand news! Every minute detail of the synthesis of a striking series of 1,1,n,n‐tetramethyl[n](2,11)teropyrenophanes (n=7–9) is described. The end‐to‐end bend in the teropyrene system clocks in at as much as 177.9°.
大弯曲声响起–这不是二手新闻!详细介绍了惊人的1,1, n, n-四甲基[ n ](2,11)萜烯基庚烯( n = 7–9)系列的合成。
萜品system体系的端对端弯曲时脉可达177.9°。