{uni_hamburg} no charge; carbocycle; aromatic; large ring; fused rings; 6ring; 10ring; 14ring; 1fragment
相关文献及参考
Short: II/3
Title: Luminescence of Organic Substances
Author: Schmillen, A.; Legler, R.
Editor: Hellwege, K.-H.; Hellwege, A.M.
Source: Landolt-Börnstein, New Series
Volume: II/3
Year: 1967
ISBN: 3-540-03895-7
ISBN: 978-3-540-03895-5
Internet Resource: DOI:10.1007/b86158
RefComment: 270 figs., VIII, 416 pages. Hardcover
Abstract: For more than 1000 luminescent organic substances the most important data are represented as wave numbers of absorption and emission bands, decay times and quantum efficiencies. Additional tables contain further information for restricted groups of substances (figures on typical spectra, wave numbers of sharp single bands, influence of surrounding molecules, etc.).
Short: III/35D2
Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Carbon-13, Part 2: Aromatic Compounds
Author: Mikhova, B.
Editor: Gupta, R.R.; Lechner, M.D.
Source: Landolt-Börnstein, New Series
Volume: III/35D2
Year: 2005
Keyword: aromatic compounds; carbon-13; chemical shift; coupling constant; molecular structure
ISBN: 978-3-540-20189-2
ISBN: 3-540-20189-0
Internet Resource: DOI:10.1007/b83345
RefComment: VIII, 291 p., Hardcover
RefComment: Written for Science and engineers in the fields of physics, chemistry and physical chemistry who inted to use NMR to study the structure and the binding of molecules
Abstract: Nuclear Magnetic Resonance (NMR) is based on the fact that certain nuclei exhibit a magnetic moment, orient by a magnetic field, and absorb characteristic frequencies in the radiofrequency part of the spectrum. The spectral lines of the nuclei are highly influenced by the chemical environment i.e. the structure and interaction of the molecules. NMR is now the leading technique and a powerful tool for the investigation of the structure and interaction of molecules. The present Landolt-Börnstein volume III/35 Nuclear Magnetic Resonance (NMR) Data is therefore of major interest to all scientists and engineers who intend to