Institute of Applied Synthetic Chemistry, Vienna University of Technology, Getreidemarkt 9/163/MC, 1060 Vienna, Austria.
Chem Commun (Camb). 2013 Sep 7;49(69):7635-7. doi: 10.1039/c3cc43533d. Epub 2013 Jul 22.
A novel fluoroaryl azide with an alkyne tail was synthesized and precisely immobilized within a PEG-based matrix via two-photon induced decomposition and nitrene insertion. Well defined 3D positioning of the terminal alkyne allows site-specific micropatterning. The subsequent 3D alkyne-azide cycloaddition was realized using dye-functionalized molecules containing "clickable" azide moieties.
合成了一种带有炔基尾巴的新型氟芳基叠氮化物，并通过双光子诱导分解和氮宾插入精确地固定在基于 PEG 的基质中。末端炔基的明确定位允许进行特定位置的微图案化。随后使用含有“可点击”叠氮基团的染料功能化分子实现了 3D 炔基-叠氮环加成反应。
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