Investigation of intermolecular interactions in liquids via molecular spectroscopy

通过分子光谱研究液体中的分子间相互作用

• 批准号: 197269-2007
• 负责人: Keefe, Dale
• 金额: $ 1.71万
• 依托单位: Cape Breton University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2010
• 资助国家: 加拿大
• 起止时间: 2010-01-01 至 2011-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=452800
• 关键词: Investigation; intermolecular; interactions; liquids; via

No Molecule is an Island: Intermolecular Forces Rule! Most chemistry takes place in the liquid phase where many important properties such as vapour pressure, boiling point, surface tension, and viscosity can be explained in terms of the interactions between molecules. Intermolecular interactions are one of the principal forces that govern molecular recognition and influence the structures of proteins, DNA, and solid materials. They also play a significant role in the control of interactions of certain drugs with DNA and the conductive properties of molecular wires (single molecules that can form electrically conducting bridges).

没有分子是一个岛：分子间力规则！大多数化学作用发生在液相中，可以根据分子之间的相互作用来解释许多重要特性，例如蒸气压，沸点，表面张力和粘度。分子间相互作用是控制分子识别并影响蛋白质，DNA和固体材料结构的主要力之一。它们在控制某些药物与DNA的相互作用和分子线的导电性能（可以形成电气导电桥梁的单分子）中也起着重要作用。