Magnetic Resonance Studies of Intermolecular Interactions in Environmental Matrices

环境基质中分子间相互作用的磁共振研究

• 批准号: RGPIN-2016-04493
• 负责人: Longstaffe, James
• 金额: $ 1.68万
• 依托单位: University of Guelph
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=633677
• 关键词: Magnetic; Resonance; Studies; Intermolecular; Interactions

The proposed research is designed to address the need for a molecular-level understanding of contaminant behaviour in the environment and will focus on three research areas: (i) understanding the mechanisms through which small hydrophilic organic compounds associate with environmental matrices; (ii) the role that the supramolecular structure of natural organic matter plays in the occurrence of non-ideal sorption behaviour in terrestrial environments, including the retention and desorption of contaminants; and, (iii) the development of practical applications of Nuclear Magnetic Resonance (NMR) as a tool to probe contaminant behaviour in the environment.

拟议的研究旨在满足从分子水平了解环境中污染物行为的需要，并将侧重于三个研究领域：㈠了解小型亲水有机化合物与环境基质结合的机制;天然有机物的超分子结构在陆地环境中发生非理想吸附行为方面所起的作用，包括污染物的保留和解吸;以及（iii）发展核磁共振的实际应用，作为探测环境中污染物行为的工具。