Soluble polyimides containing perylene units | Zendy

Dotcheva Dobrinka | Zendy; Klapper Markus | Zendy; Müllen Klaus | Zendy

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Soluble polyimides containing perylene units

Author(s) -

Dotcheva Dobrinka,

Klapper Markus,

Müllen Klaus

Publication year - 1994

Publication title -

macromolecular chemistry and physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.57

H-Index - 112

eISSN - 1521-3935

pISSN - 1022-1352

DOI - 10.1002/macp.1994.021950602

Subject(s) - perylene , polymer , monomer , thermal stability , solubility , polymer chemistry , condensation polymer , amorphous solid , chemistry , polyimide , fluorescence , absorption (acoustics) , materials science , organic chemistry , molecule , physics , layer (electronics) , quantum mechanics , composite material

Novel soluble polyimides containing perylene units have been synthesized. The polymers were prepared in a one‐step polycondensation reaction from 1,6,7,12‐tetrakis(4‐ tert ‐butylphenoxy)‐3,4:9,10‐perylenedianhydride and aliphatic and aromatic diamines. The amorphous polyimides have a very good solubility in a wide range of organic solvents and exhibit thermal stability up to 350°C. The polymers consist of 10 to 30 monomer units and show a narrow molecular weight distribution. The dark red materials can be used as polymeric dyes (absorption wavelength: λ max = 590–610 nm) and exhibit fluorescence near 620 nm.

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