申请人:Ho Peter
公开号:US20120244294A1
公开(公告)日:2012-09-27
A cross-linking moiety having a general formula I: N
3
—Ar
F
—W, wherein Ar
F
comprises a fluorinated phenyl azide group having at least one non-fluorine substituent that is bulkier than fluorine at a meta position relative to the azide group, and W comprises an electron-withdrawing group.
具有一般公式I的交联基团:N3—ArF—W,其中ArF包括至少有一个在与偶氮基团的间位相对的位置上比氟更大的非氟取代基的氟化苯基偶氮基团,并且W包括一个电子吸引基团。