6533b7dafe1ef96bd126ec0c
RESEARCH PRODUCT
Structural investigation of four-centre photopolymerisation of bis-phthalamic bis-chalcone derivative in the crystalline state
Galina MatveevaV. V. KudryavtsevAlexander V. YakimanskiAnatoli V. DobrodumovI. G. Voigt-martinG. I. Nosovasubject
DiffractionMolecular modelChemistryGeneral Chemical EngineeringState (functional analysis)Electronic Optical and Magnetic Materialslaw.inventionCrystallographySolid-state nuclear magnetic resonanceElectron diffractionlawIrradiationElectron microscopeChalcone derivativedescription
By combining the results obtained from an electron diffraction tilting series with solid state NMR and powder X-ray diffraction, it was possible to determine the unit cell parameters and space group of BPABC crystals grown from DMAA solution both before and after irradiation. Subsequently semi-empirical quantum mechanical and packing energy calculations led to a model structure which agreed well with all the electron diffraction data and thus provided insight into the cross-linking mechanism. © 1997 John Wiley & Sons Ltd.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1997-01-01 |