Paloniemi, Hanna et al. published their research in Journal of Physical Chemistry B in 2005 | CAS: 80480-15-5

2-Bromo-1-(pyren-1-yl)ethanone (cas: 80480-15-5) belongs to organobromine compounds. Bromo compounds are employed in a variety of metal-catalyzed coupling reactions. They are also ideal candidates for the synthesis of Grignard reagents that have wide-applicability in organic synthesis. alpha-Bromoesters are employed in the Reformatsky reaction for the synthesis of beta-hydroxyesters. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine.SDS of cas: 80480-15-5

Water-Soluble Full-Length Single-Wall Carbon Nanotube Polyelectrolytes: Preparation and Characterization was written by Paloniemi, Hanna;Aeaeritalo, Timo;Laiho, Taina;Liuke, Hanna;Kocharova, Natalia;Haapakka, Keijo;Terzi, Fabio;Seeber, Renato;Lukkari, Jukka. And the article was included in Journal of Physical Chemistry B in 2005.SDS of cas: 80480-15-5 The following contents are mentioned in the article:

HiPco single-wall C nanotubes (SWNTs) were noncovalently modified with ionic pyrene and naphthalene derivatives to prepare H2O-soluble SWNT polyelectrolytes (SWNT-PEs), which are analogous to polyanions and polycations. The modified nanotubes were characterized with UV-visible-NIR, fluorescence, Raman and XPS, and TEM. The nanotube-adsorbate interactions consist of π-π stacking interactions between the aromatic core of the adsorbate and the nanotube surface and specific contributions because of the substituents. The interaction between nanotubes and adsorbates also involves charge transfer from adsorbates to SWNTs, and with naphthalene sulfonates the role of a free amino group was important. The ionic surface charge d. of the modified SWNTs is constant and probably controlled by electrostatic repulsion between like charges. The linear ionic charge d. of the modified SWNTs is similar to that of common highly charged polyelectrolytes. This study involved multiple reactions and reactants, such as 2-Bromo-1-(pyren-1-yl)ethanone (cas: 80480-15-5SDS of cas: 80480-15-5).

2-Bromo-1-(pyren-1-yl)ethanone (cas: 80480-15-5) belongs to organobromine compounds. Bromo compounds are employed in a variety of metal-catalyzed coupling reactions. They are also ideal candidates for the synthesis of Grignard reagents that have wide-applicability in organic synthesis. alpha-Bromoesters are employed in the Reformatsky reaction for the synthesis of beta-hydroxyesters. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine.SDS of cas: 80480-15-5

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary