A C 78 Fullerene Precursor: Toward the Direct Synthesis of Higher Fullerenes
โ Scribed by Amsharov, Konstantin Yu.; Jansen, Martin
- Book ID
- 120215198
- Publisher
- American Chemical Society
- Year
- 2008
- Tongue
- English
- Weight
- 90 KB
- Volume
- 73
- Category
- Article
- ISSN
- 0022-3263
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a โFull Textโ option. The original article is trackable v
## Abstract Simple bromination of a fullerene mixture allowed the separation of C~78~ from other fullerenes in form of crystalline C~78~Br~18~. The first Xโray singleโcrystal structure of a halogenated higher fullerene, C~78~Br~18~, revealed that the addition pattern of 18 bromine atoms on the C~78
## Abstract Multicyclic cagelike cyclophanes 2โa and 2โb containing cyclobutene rings have been prepared as precursors of threeโdimensional polyynes C~78~H~18~ (1โa) and C~78~H~12~Cl~6~ (1โb), respectively. Laser irradiation of 2โa and 2โb induced expulsion of the aromatic fragment, indane, to give