Proceedings of the National Academy of Sciences of the United States of America ( IF 9.4 ) Pub Date : 2018-09-18 , DOI: 10.1073/pnas.1715790115 Prithvi Reddy 1 , Edith M. Sevick 2 , David R. M. Williams 1
We examine one of the simplest cyclic rotaxanes—a molecule made from three rods with variable length between 0 and L. This [3]rotaxane, unlike a traditional molecule, shows significant size and shape fluctuations. We quantify these using a number of different measures. In particular, we show that the average angles are
中文翻译:
三角形环状轮烷:尺寸,涨落和开关特性[物理科学]
我们研究了一种最简单的环状轮烷,这是一种由长度在0到L之间的三根棒组成的分子。与传统分子不同,这种[3]轮烷显示出明显的尺寸和形状波动。我们使用多种不同的方法对这些结果进行量化。特别地,我们表明平均角度为