Enantioselective Zirconium-Catalyzed Friedel− Crafts Alkylation of Pyrrole with Trifluoromethyl Ketones

G Blay, I Fernández, A Monleón, JR Pedro… - Organic Letters, 2009 - ACS Publications
The first catalytic enantioselective Friedel− Crafts alkylation of pyrrole with 2, 2, 2-
trifluoroacetophenones to give pyrroles with a trifluoromethyl-substituted tertiary alcohol …

Cross-linkable molecular glasses: low dielectric constant materials patternable in hydrofluoroethers

E Murotani, JK Lee, M Chatzichristidi… - … applied materials & …, 2009 - ACS Publications
We report a new approach to solution-processable low-dielectric-constant (low-k) materials
including photolithographic patterning of these materials in chemically benign and …

Design and architecture of low-dielectric-constant organic–inorganic hybrids from octahydridosilsesquioxanes

B Yang, H Xu, Z Yang, X Liu - Journal of Materials Chemistry, 2009 - pubs.rsc.org
Molecular design and architecture of four novel organic–inorganic network hybrids were
implemented via hydrosilylative addition reaction of octahydridosilsesquioxanes (H8-POSS) …

Electrical, dielectric and surface wetting properties of multi-walled carbon nanotubes/nylon-6 nanocomposites

L Yun-Ze, L Meng-Meng, S Wan-Mei… - Chinese physics …, 2009 - iopscience.iop.org
This paper reports that the multi-walled carbon nanotubes (MWCNT)/nylon-6 (PA6)
nanocomposites with different MWCNT loadings have been prepared by a simple melt …

Efficient one-pot synthesis of 2-chloro-1, 1, 1-trifluoro-2-alkenes under solvent-free conditions

MW Chen, XG Zhang, P Zhong… - Synthetic Communications …, 2009 - Taylor & Francis
The improved one-pot Wittig reaction had been used to prepare trifluoromethyl-containing
olefins under solvent-free conditions. Treatment of aldehydes with PPh3 and CF3CCl3 in the …