24867-51-4Relevant articles and documents
Simple synthetic route to soluble polyimides via nitro-displacement reaction and their second-order nonlinear optical properties
Lee Yeong-Beom,Woo, Han Young,Yoon, Chong-Bok,Shim, Hong-Ku
, p. 2345 - 2350 (1999)
Nonlinear optical (NLO) functionalized polyimides were directly synthesized using the nitro-displacement reaction between an alkanediol monomer and a diimide monomer without a thermal curing step. The polyimides were soluble in aprotic polar solvents such