首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Multiphoton reactive surfaces using ruthenium(II) photocleavable cages
Authors:San Miguel Verónica  Alvarez Marta  Filevich Oscar  Etchenique Roberto  del Campo Aránzazu
Institution:Max-Planck-Institut für Polymerforschung, Ackermannweg 10, 55128 Mainz, Germany.
Abstract:Photoreactive surfaces derived from a new photocleavable surface modification agent and with photosensitivity in the Vis and IR region are described. A ruthenium(II) caged aminosilane, Ru(bpy)(2)(PMe(3))(APTS)](PF(6))(2), was synthesized and attached to silica surfaces. Light irradiation removed the cage and generated surface patterns with reactive amine groups. The photosensitivity of this compound under single (460 nm) and two-photon (900) excitation is demonstrated. Functional patterns with site-selective attachment of other molecular species are described.
Keywords:
本文献已被 PubMed 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号