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Molecular Structure of the Complex of Hexano‐6‐lactam with Magnesium Bromide
Author(s) -
Kříž Jaroslav,
Dybal Jiří,
Kurková Dana,
Arnoldová Petra,
Prokopová Irena,
Brožek Jiří,
Hroch Zdeněk
Publication year - 2001
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 - 10.1002/1521-3935(20010401)202:7<1194::aid-macp1194>3.0.co;2-d
Subject(s) - lactam , chemistry , bromide , molecule , caprolactam , magnesium , nuclear magnetic resonance spectroscopy , infrared spectroscopy , polymer chemistry , stereochemistry , inorganic chemistry , organic chemistry
A complex of hexano‐6‐lactam (ε‐caprolactam, CL) with magnesium bromide was synthesized. The complex was characterized by IR and NMR spectroscopy and thermal analysis (TGA and DSC). Based on interpretations of NMR and vibrational spectra and quantum mechanical calculations, the molecular structure MgBr 2 CL 6 with almost exactly equivalent positions of all six lactam molecules is proposed.