Abstract
The molecular conformation of three newly synthesized, sterically hindered aryl derivatives of five-membered nitrogen-containing heterocyclic ortho-analogs of POPOP were studied by X-ray analysis and vibrational spectroscopy. It was shown that molecules of the compounds in the crystalline state and in solution are non-planar and asymmetric.
Original language | English |
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Pages (from-to) | 353-363 |
Number of pages | 11 |
Journal | Molecular Engineering |
Volume | 3 |
Issue number | 4 |
DOIs | |
State | Published - Dec 1994 |
Externally published | Yes |
Keywords
- 1,4-bis-(5-phenyloxazolyl-2)-benzene (POPOP) analogs
- X-ray analysis
- conformation analysis
- vibrational spectroscopy