𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Complex Liquid-Crystalline Superstructure of a π-Conjugated Oligothiophene

✍ Scribed by Marko Prehm; Günther Götz; Peter Bäuerle; Feng Liu; Xiangbing Zeng; Goran Ungar; Carsten Tschierske

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
486 KB
Volume
46
Category
Article
ISSN
0044-8249

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Infrared and Raman spectra of a π-conjug
Infrared and Raman spectra of a π-conjugated methylene-bridged oligothiophene
✍ V. Hernández; Y. Kanemitsu; J. T. López Navarrete 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 285 KB

The Fourier transform FT infrared and FT-Raman spectra of a p-conjugated thiophene-based oligomer were studied. The compound has a well-barrier-well structure, where the well parts are two bithiophene end moieties and the barrier part is a methylene fragment with a larger energy gap. Characteristic

Pressure-induced cis to trans isomerizat
Pressure-induced cis to trans isomerization of aromatic polyacetylenes prepared using a Rh complex catalyst: A control of π-conjugation length
✍ Masayoshi Tabata; Takeyuki Sone; Yoshikazu Sadahiro; Kazuaki Yokota; Yuji Nozaki 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 158 KB

This study reports that stereospecific polymerization of aromatic acetylenes, e.g., p-methoxyphenylacetylene (pMOPA) and p-ethoxyphenylacetylene (pEOPA) was successfully performed to give polyacetylene selectively bearing cis-transoid forms in high yield when a Rh complex catalyst, [Rh(norbornadiene