## Abstract The mass spectra of pyridylβ18βcrownβ6 and pyridylβ15βcrownβ5 were determined. The spectra of five deuterium labeled analogues of pyridylβ18βcrownβ6 coupled with high resolution data, allowed formulation of fragmentation pathways, which are dominated by several series involving the loss
β¦ LIBER β¦
The synthesis of deuterium labeled macrocyclic polyethers (crown ethers)
β Scribed by Richard R. Whitney; David A. Jaeger
- Book ID
- 112126109
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 1980
- Tongue
- English
- Weight
- 238 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0022-152X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Electron impact induced fragmentation of
β
Richard R. Whitney; David A. Jaeger
π
Article
π
1980
π
John Wiley and Sons
π
English
β 370 KB
Synthesis of new lipophilic acyclic di-i
β
Sadik Elshani; Chien M. Wai; N.R. Natale; Richard A. Bartsch
π
Article
π
1999
π
Elsevier Science
π
French
β 730 KB
A series of new lipophilic acyclic polyethers containing two carboxylic or hydroxamic acid groups have been prepared. From lipophilic acyclic polyether dicarboxylic acids 2, 9 and 13, the bis(crown ethers) 20-25 were synthesized. From lipophilic acyclic polyether dicarboxylic acids 10-12 and 14, the
Studies on hetero-macrocyclic polyether
β
Xu Hansheng; Xiang Guangya; Wu Jun; Liu Xiufang
π
Article
π
1999
π
Wuhan University
π
English
β 251 KB
Synthesis of novel spin-labeled crown et
β
V. A. Reznikov; T. A. Berezina; L. B. Volodarskii; E. G. Lubenets
π
Article
π
1993
π
Springer
π
English
β 201 KB
The Influence of Macrocyclic Polyether C
β
Stuart J. Cantrill; David A. Fulton; Aaron M. Heiss; Anthony R. Pease; J. Fraser
π
Article
π
2000
π
John Wiley and Sons
π
English
β 508 KB
Synthesis of new aza crown macrocycles a
β
Ebrahimi, Sattar; Moghanian, Hassan
π
Article
π
2012
π
Walter de Gruyter GmbH & Co. KG
π
English
β 152 KB