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Inventor:

傅南雁 (傅南雁.) [1] (Scholars:傅南雁) | 王桂美 (王桂美.) [2] (Scholars:王桂美)

Indexed by:

incoPat

Abstract:

本发明公开了一种金刚烷基修饰的近红外方酸染料及其制备和应用,其制备方法包括以下步骤:(1)将金刚烷修饰的苯胺衍生物和方酸混合,溶于适当的溶剂,接上分水器,N2保护下回流数小时;(2)将步骤(1)所得的反应混合物冷却至室温,减压除去溶剂,得粗产品;(3)粗产品经石油醚洗涤多次,后经硅胶柱层析纯化,得金刚烷修饰的近红外方酸染料产物。该类方酸染料稳定性好,光学性能优异,经环糊精包合后能够有效地提高染料在水溶液中的溶解性,可作为荧光和比色双响应的pH探针,其中2-金刚烷基修饰的近红外方酸染料被成功地应用于活细胞的胞内成像以检测胞内pH值。

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Patent Info :

Type: 发明授权

Patent No.: CN201410146910.0

Filing Date: 2014/4/14

Publication Date: 2015/9/9

Pub. No.: CN103923481B

公开国别: CN

Applicants: 福州大学

Legal Status: 未缴年费

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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