294853-97-7Relevant articles and documents
Enhancing the Gas Permeability of Tr?ger's Base Derived Polyimides of Intrinsic Microporosity
Lee, Michael,Bezzu, C. Grazia,Carta, Mariolino,Bernardo, Paola,Clarizia, Gabriele,Jansen, Johannes C.,McKeown, Neil B.
, p. 4147 - 4154 (2016)
A series of four novel Tr?ger's base (TB) derived polyimides of intrinsic microporosity (PIM-TB-PI) is reported. The TB diamine monomer (4MTBDA) possesses four methyl groups in order to restrict rotation about the C-N imide bonds in the resulting polymers