## Abstract The synthesis and characterization of novel Schiff base liquid crystalline crown ethers prepared from the intermediates 4‐(4′‐alkoxylbiphenyl‐4‐carbonyl) benzaldehyde, __cis‐__ and __trans__‐4,4′‐diaminodibenzo‐18‐crown‐6 are described. The structure of these compounds have been well ch
Synthesis and characterization of 18-crown-6 ether-containing KFI-type zeolite
✍ Scribed by T. Chatelain; J. Patarin; R. Farré; O. Pétigny; P. Schulz
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 480 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0144-2449
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## Abstract Complexes of lanthanoid trinitrates Ln(NO~3~)~3~ with 15‐crown‐5 ether **1** (Ln = La, Ce, Pr, Nd, Sm, Eu, Gd) and with 18‐crown‐6 ether **2** (Ln = La, Ce, Pr, Nd) having a 1:1 stoichiometry as well as 4:3 complexes with **2** (Ln = La, Ce, Pr, Nd, Sm, Eu, Gd) have been synthesized and
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v