Photochemical chlorination of nanodiamond and interaction of its modified surface with C-nucleophiles |
| |
Authors: | G. V. Lisichkin V. V. Korol’kov B. N. Tarasevich I. I. Kulakova A. V. Karpukhin |
| |
Affiliation: | (1) Department of Chemistry, M. V. Lomonosov Moscow State University, 1 Leninskie Gory, 119992 Moscow, Russian Federation |
| |
Abstract: | A procedure for the photochemical chlorination of nanodiamond by molecular chlorine in the liquid phase was proposed. This process was studied quantitatively for the first time. Hydrolytic stability of the chlorinated nanodiamond surface in air and in a 0.05 M solution of NaOH was determined. A possibility of disintegration of the initial aggregates (<60 μm) to finer aggregates (<200 nm) was shown. The reactions of a series of C-nucleophiles (organolithium reagents, CN− ion) with the chlorinated surface were carried out. Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 12, pp. 2130–2137, December, 2006. |
| |
Keywords: | nanodiamond surface chemistry grafted surface compounds organolithium compounds IR spectroscopy |
本文献已被 SpringerLink 等数据库收录! |