✦ LIBER ✦

Synthesis of polymers containing crown ether and ferrocene units

✍ Scribed by Umit Tunca

Publisher: Elsevier Science
Year: 1996
Tongue: English
Weight: 234 KB
Volume: 37
Category: Article
ISSN: 0032-3861
DOI: 10.1016/0032-3861(96)00628-3

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis of crown ethers containing a t

Synthesis of crown ethers containing a thiazole subcyclic unit

✍ Hong-Seok Kim; Ii-Chun Kwon; Jun-Hyeak Choi 📂 Article 📅 1999 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 299 KB

## Abstract Crown ethers containing a thiazole subcyclic unit are prepared from the reactions of 1,3‐bis[2(4‐hydroxymethylthiazoyl)]benzene with di‐__p__‐tosylates of corresponding di, tri, tetra, pentaethylene glycols in the presence of potassium hydride. However, if the cavity size in the ring sy

Synthesis and Thermal Characterization o

Synthesis and Thermal Characterization of Perfluorocyclobutyl (PFCB) Polymers Containing Crown Ether Vertebrae

✍ S. Clark Ligon Jr.; Chris M. Topping; Jianyong Jin; Stephen Fallis; Jennifer A. 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 102 KB

## Abstract **Summary:** The synthesis and polymerization of novel 18‐crown‐6 and 24‐crown‐8 bis aryl trifluorovinyl ethers is described. Thermally induced polymerization yields linear crown ether fluoropolymers with hexafluorocyclobutyl linkages. The polymers exhibit __T__~g~'s above 120 °C and sh

Synthesis and characterization of liquid

Synthesis and characterization of liquid crystalline polyesters containing crown ether units in the mesogens

✍ H. Fischer; F. E. Karasz 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 378 KB 👁 2 views

Liquid crystalline polyetheresters with crown ethers in the mesogenic unit have been synthesized using the DB-[ 181-C-6 crown. This compound was then transferred to the diacetyl-, dicarboxy-and dicarboxydichloride derivatives. After incorporation of the crown ether moiety into the mesogens of main c

ChemInform Abstract: Synthesis of Crown

ChemInform Abstract: Synthesis of Crown Ethers Containing a Thiazole Subcyclic Unit.

✍ Hong-Seok Kim; Il-Chun Kwon; Jun-Hyeak Choi 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 KB 👁 2 views

The synthesis and structure of novel fer

The synthesis and structure of novel ferrocene bis-crown ethers

✍ Paul D. Beer 📂 Article 📅 1985 🏛 Elsevier Science 🌐 English ⚖ 258 KB

Synthesis of Schiff Base-type Liquid Cry

Synthesis of Schiff Base-type Liquid Crystalline Crown Ethers Containing Dibenzo-18-Crown-6 Unit

✍ Shu-Yuan Zhang; Ke-Ke He; Shi-Jun Zheng; Si-Fu Tang; Xiao-Jing Zhang; Zi-Fa Li 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 539 KB

## 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