{uni_hamburg} no charge; metal-organic; carbocycle; alicycle; 3ring; 1fragment
相关文献及参考
Short: II/22b
Title: Theoretical Structures of Molecules: Small Rings
Author: Hampel, F.
Editor: von Ragué Schleyer, P.
Source: Landolt-Börnstein, New Series
Volume: II/22b
Year: 1994
ISBN: 3-540-56332-6
ISBN: 978-3-540-56332-7
Internet Resource: DOI:10.1007/b48044
RefComment: VIII, 160 pages. Hardcover
Abstract: Volume II/22 presents computed geometries. Quantum chemical computations provide an excellent alternative to experimental methods for the determination of accurate structures of polyatomic molecules. The objective is not to duplicate, but rather to complement the existing literature. An advantage of computational chemistry over experimental methods is the possi-bility to obtain reliable geometries of molecules, even of important systems, which are difficult to synthesize, isolate, and to study experimentally.
Short: III/35C4
Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Hydrogen-1, Part 4: Inorganic and Organometallic Compounds
Author: Gupta, R.R.; Platzer, N.
Editor: Gupta, R.R.; Lechner, M.D.
Source: Landolt-Börnstein, New Series
Volume: III/35C4
Year: 2001
Keyword: Hydrogen 1; Nuclear Magnetic Resonance
ISBN: 3-540-41059-7
ISBN: 978-3-540-41059-1
Internet Resource: DOI:10.1007/b76570
RefComment: VII, 299 pages. With CD-ROM. Hardcover
Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), and carbon-13 (subvol. D) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CD-ROM's.