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Deng, Xiaopei; Friedmann, Christian; Lahann, Joerg
Angewandte Chemie (International ed.), July 11, 2011, Letnik: 50, Številka: 29Journal Article
Double “click”: Two different molecules can be sequentially immobilized on defined areas of the same surface by utilizing the different reactivity of activated and non‐activated alkynyl groups (see picture). The reactions were carried out at room temperature in water, with the first immobilization step being catalyst‐free and the second step requiring CuI as a catalyst.
