作者:Ben L. Feringa、Matthijs K. ter Wiel
DOI:10.1055/s-2005-869954
日期:——
Synthetic routes to two molecular motors are reported. The sterically hindered central olefinic bond connecting the two halves of these C 2-symmetric molecules was prepared by a McMurry reaction. In this way, a motor with two five-membered rings and a motor with two six-membered rings were prepared, both with two versatile methoxy substituents at positions not interfering with the rotary behavior.
报道了两种分子马达的合成路线。连接这两个C2对称分子的两半的空间位阻中心烯键是通过McMurry反应制备的。通过这种方式,制备了一个具有两个五元环的马达和一个具有两个六元环的马达,两者在不干扰旋转行为的位置上均有两个多功能的甲氧基取代基。