Anslyn Eric V
Department of Chemistry, University of Texas, Austin, TX 78712, USA.
Beilstein J Org Chem. 2016 Feb 26;12:362-76. doi: 10.3762/bjoc.12.40. eCollection 2016.
While the strict definition of supramolecular chemistry is "chemistry beyond the molecule", meaning having a focus on non-covalent interactions, the field is primarily associated with the creation of synthetic receptors and self-assembly. For synthetic ease, the receptors and assemblies routinely possess a high degree of symmetry, which lends them an aspect of aesthetic beauty. Pictures of electron orbitals similarly can be seen as akin to works of art. This similarity was an early draw for me to the fields of supramolecular chemistry and molecular orbital theory, because I grew up in a household filled with art. In addition to art, my childhood was filled with repairing and constructing mechanical entities, such as internal combustion motors, where many components work together to achieve a function. Analogously, the field of supramolecular chemistry creates systems of high complexity that achieve functions or perform tasks. Therefore, in retrospect a career in supramolecular chemistry appears to be simply an extension of childhood hobbies involving art and auto-mechanics.
虽然超分子化学的严格定义是“超越分子的化学”,意味着专注于非共价相互作用,但该领域主要与合成受体的创建和自组装相关。为了便于合成,受体和组装体通常具有高度的对称性,这赋予它们一种美学美感。电子轨道的图片同样可以被视为类似于艺术作品。这种相似性是我早期被超分子化学和分子轨道理论领域吸引的原因之一,因为我成长在一个充满艺术的家庭。除了艺术,我的童年还充满了修理和建造机械实体的经历,比如内燃机,其中许多部件共同协作以实现某种功能。类似地,超分子化学领域创造出具有高度复杂性的系统来实现功能或执行任务。因此,回想起来,从事超分子化学的职业似乎只是童年涉及艺术和汽车机械爱好的一种延伸。