{uni_hamburg} no charge; oxygen heterocycle; nitrogen heterocycle; other heterocycle; fused rings; 5ring; ester; lactone; 1fragment; zwitterion
相关文献及参考
Short: III/31a
Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei D ... Cu
Author: Chihara, H.; Nakamura, N.
Editor: Hellwege, K.-H.; Hellwege, A.M.
Source: Landolt-Börnstein, New Series
Volume: III/31a
Year: 1993
Keyword: NQR
ISBN: 3-540-55146-8
ISBN: 978-3-540-55146-1
Internet Resource: DOI:10.1007/b43999
RefComment: VIII, 437 pages. Hardcover
Abstract: Volume III/31 continues the compilation of nuclear quadrupole resonance spectroscopy data of solid substances which started in with volume III/20 in 1987 covering the literature from the beginning of nuclear quadrupole resonance spectroscopy in 1951 to 1982 and containing the data for 8000 substances in the solid state, distributed among three subvolumes III/20 a, b, and c. Volume III/31 covers the literature published in the period from the end of 1982 through the end of 1989. Included are the data for substances studied for the first time, as well as data for substances already present in the previous volume III/20 if the data published there could be completed or improved by new studies. In total there are 2500 substances in volume III/31, showing the scope and significance of nuclear quadrupole resonance spectroscopy up to recent times.
Short: EINECS
Title: EINECS (European Inventory of Existing Commercial Chemical Substances)
Source: Official Journal of the European Communities
Volume: C 146 A (15.06.1990)
Page: 1
Year: 1990
Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein
Publish_Date: 1990/06/15