منابع مشابه
Putting corannulene in its place. Reactivity studies comparing corannulene with other aromatic hydrocarbons.
A series of aromatic hydrocarbons were investigated so as to compare the reactivity of corannulene with planar aromatic hydrocarbons. Corannulene was found to be more reactive than benzene, naphthalene and triphenylene to Friedel-Crafts acylation whilst electrophilic aromatic bromination was also used to confirm that triphenylene was less reactive than corannulene and that pyrene, perylene and ...
متن کاملFunctionalized corannulene cations: a detailed theoretical survey.
The first theoretical investigation of a series of surface-decorated corannulene cations, {R-C(20)H(10)}(+), where R = H, CH(3), CH(2)Cl, CHCl(2), and CCl(3), is accomplished. Three possible isomers of {R-C(20)H(10)}(+) such as hub-, rim-, and spoke-functionalized corannulene derivatives are considered and compared. The trends in their stability and transition barriers are provided. A detailed ...
متن کاملSupramolecular trap for a transient corannulene trianion
Department of Chemistry, University at Alba NY 12222, USA. E-mail: mpetrukhina@alba Department of Chemistry, University of Pen Department of Chemistry, Illinois Institute E-mail: [email protected] CNRS, Centre de Recherche Paul Pascal (C Université de Bordeaux, Pessac, F-33600, F † Electronic supplementary information characterization, X-ray diffraction study 948063. For ESI and crystallographic...
متن کاملSynthesis, structure and properties of decakis(phenylthio)corannulene.
Decakis(phenylthio)corannulene has been prepared from decachlorocorannulene by direct nucleophilic substitution; electronic structure properties and the X-ray crystal structure were determined and compared to predictions made by ab initio quantum chemical calculations.
متن کاملSelective endo and exo binding of alkali metals to corannulene.
The ion size matters: the structures of corannulene monoanions crystallized with Cs(+) and Rb(+) ions in the presence of [18]crown-6 reveal the intrinsic binding preferences of alkali metals and allow evaluation of the bowl deformation caused by negative charge distribution and metal binding. The large cesium cation coordinates exclusively to the concave face of C(20) H(10)(-), whereas the smal...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature Chemistry
سال: 2013
ISSN: 1755-4330,1755-4349
DOI: 10.1038/nchem.1769