申请人:Lu Jiasheng
公开号:US10301328B2
公开(公告)日:2019-05-28
The invention provides organoboron precursors and facile photoirradiation and/or heating methods of making corresponding elimination products. Some elimination products are polycyclic aromatic molecules wherein a number of aromatic C—C moieties have been replaced by a B—N moiety to form azaborine compounds with interesting properties such as electronic, photophysical, luminescent, as well as chemical properties. Examples of polymer films that were doped with such compounds are shown wherein irradiated portions of the polymer film luminesce. The invention further provides methods of producing photoluminescence and electroluminescence, and uses of the compounds of the invention in luminescent probes, sensors, electroluminescent devices, hydrogen storage materials, optoelectronic materials, and bioactive molecules.
本发明提供了有机硼前体以及制造相应消除产物的简便光照射和/或加热方法。一些消去产物是多环芳香族分子,其中一些芳香族 C-C 分子被 B-N 分子取代,形成具有有趣性质(如电子、光物理、发光和化学性质)的氮硼化合物。本发明举例说明了掺杂了这种化合物的聚合物薄膜,其中聚合物薄膜的照射部分会发光。本发明进一步提供了产生光致发光和电致发光的方法,以及本发明化合物在发光探针、传感器、电致发光装置、储氢材料、光电材料和生物活性分子中的用途。