152980-94-4Relevant academic research and scientific papers
Synthesis of alkyl glycerolipids with various cationic groups linked directly to the glycerol backbone
Maslov,Sycheva,Morozova,Serebrennikova
, p. 1369 - 1372 (1999)
A number of positively charged lipids containing pyridinium, N-methylmorpholinium, N-methylimidazolinium, 4-N,N-dimethylaminopyridinium, and 4-N,N-dimethylcyclohexylammonium groups linked directly to the C(3) atom of 1,2-di-O-alkylglycerols with Br-
Synthesis and photoswitchable complexation/extraction properties of lipophilic azobis(benzo-15-crown-5) ionophores for alkali metal cations
Odashima, Kazunori,Tohda, Koji,Yoshiyagawa, Shinji,Yamashita, Shinichiro,Kataoka, Masamitsu,Umezawa, Yoshio
, p. 847 - 856 (2007/10/03)
Novel lipophilic derivatives of azobis(benzo-15-crown-5) (1b, 1c) were synthesized and their photoisomerization, complexation and extraction properties for alkali metal cations were investigated. Upon UV light irradiation, the photostationary state of the trans and cis isomers was reached and, with both 1b and 1c, the extractabilities of Rb+ and Cs+ increased due to the formation of 1:1 sandwich-type complexes by the cis isomers. On the other hand, the extractability of K+ decreased, possibly because the 2:1 complexes formed by the trans isomers are more stable and/or lipophilic than the complexes of the cis isomers.
SYNTHESIS OF POSITIVELY CHARGED LIPIDS WITH AN ETHER BOND
Konstantinova, I. D.,Ushakova, I. P.,Serebrennikova, G. A.
, p. 500 - 503 (2007/10/02)
Methods are proposed for obtaining positively charged lipids with an ether bond differing by the length of the alkyl chain and the structure of the cationic group and also by the orientation of the latter relative to the glycerol skeleton.
