Chromatographical investigation and mass spectrometry of cyclic polyimides by matrix‐assisted laser desorption | Zendy

Kottner Nils | Zendy; Bublitz Renate | Zendy; Klemm Elisabeth | Zendy

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Chromatographical investigation and mass spectrometry of cyclic polyimides by matrix‐assisted laser desorption

Author(s) -

Kottner Nils,

Bublitz Renate,

Klemm Elisabeth

Publication year - 1996

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.1996.021970906

Subject(s) - desorption , chemistry , mass spectrometry , gel permeation chromatography , polymer chemistry , polymerization , matrix (chemical analysis) , permeation , matrix assisted laser desorption/ionization , polymer , chromatography , organic chemistry , membrane , biochemistry , adsorption

The Diels‐Alder addition polymerization of bispyrone 1 with 2 mol bismaleimide 2 was shown to lead to cyclic polyimides 3 (64%, M̄ n = 15 000 g/mol) and to cyclic oligomers (36%) applying by gel‐permeation chromatography analysis (GPC) and by means of matrix‐assisted laser desorption/ionisation technique (MALDI).

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