A heterobimetallic metal-organic framework as a "turn-on" sensor toward DMF

作者：Yi, Fei-Yan^*; Chen, Jinlei; Wang, Shi-Cheng; Gu, Minli; Han, Lei

来源：Chemical Communications, 2018, 54(59): 8233-8236.

DOI：10.1039/c8cc03662d

• HIGHLY SELECTIVE DETECTION
• SMALL MOLECULES
• METALORGANIC FRAMEWORK
• COORDINATION POLYMERS
• LUMINESCENT SENSOR
• FLUORESCENT-PROBE
• IONS
• EXPLOSIVES
• TRANSFORMATION
• SOLVENT

A non-luminescent 3d-4f heterobimetallic CuEu organic framework (NBU-8) was designedly synthesized with Cu2+ ions as a fluorescence quencher. NBU-8 as a sensor realized selective light recovery with a turn-on luminescence response toward N,N-dimethylformamide (DMF) even in the presence of other amide molecules.

• 出版日期2018-7-28
• 单位重庆文理学院; 宁波大学