Beschreibung:
<jats:title>Abstract</jats:title><jats:p>Two‐dimensional NMR spectra of commercially available poly(<jats:italic>N</jats:italic>‐vinylcarabazole) are presented and analyzed. Complete assignments for the aromatic region of the carbon spectrum are made using the edited spectrum and literature references for model compounds. The proton spectrum is assigned from its correlations with the carbon spectrum and with a <jats:italic>J</jats:italic>‐correlated two‐dimensional spectrum. One of the protons (number 1) is shifted to rather unusual high fields by the stacked structure of the carbazole rings, independent on the polymer tacticity. From the aliphatic carbon spectrum a meso probability of 0.45 is estimated for the commercial polymer, and another <jats:italic>J</jats:italic>‐correlated two‐dimensional spectrum helps assigning the triad and tetrad splittings in the aliphatic proton spectrum.</jats:p>