Studies of Inter/intramolecular Weak Interactions with CH⋯S and S⋯arene Interaction in Symmetrical and Dissymmetrical Models
作者:Rashmi Dubey、Ashish K. Tewari、K. Ravikumar、B. Sridhar
DOI:10.5012/bkcs.2010.31.5.1326
日期:2010.5.20
Evidences have proved the versatile role of sulfur atom in supramolecular chemistry. $^1$Presence of S atom in the molecule usually results in the specific structural properties of molecules. In the present study, $S\cdots}arene$, $N\cdots}arene$, $CH\cdots}\pi}$, $CH\cdots}S$ and $CH\cdots}N$ type of weak interactions stabilize the conformation and self assembly of symmetrical as well as dissymmetrical molecules.
证据表明,硫原子在超分子化学中具有多种作用。$^1$分子中S原子的存在通常会导致分子的特定结构特性。在本研究中,$S\cdots}arene$、$N\cdots}arene$、$CH\cdots}\pi}$、$CH\cdots}S$和$CH\cdots}N$类型的弱相互作用稳定了对称和非对称分子的构象和自组装。