Cycloparaphenylenes and related nanohoops
SE Lewis - Chemical Society Reviews, 2015 - pubs.rsc.org
The first synthesis of a cyclic oligophenylene possessing a radial π system was reported in
2008. In the short period that has elapsed since, there has been an ever-increasing level of …
2008. In the short period that has elapsed since, there has been an ever-increasing level of …
Synthesis and crystal structure of highly strained [4] cyclofluorene: green-emitting fluorophore
[4] Cyclo-9, 9-dipropyl-2, 7-fluorene ([4] CF) with the strain energy of 79.8 kcal/mol is
synthesized in high quantum yield. Impressively, hoop-shaped [4] CF exhibits a green …
synthesized in high quantum yield. Impressively, hoop-shaped [4] CF exhibits a green …
Spectroscopic distinction of carbon nanobelts and nanohoops
Among nanocarbon materials prepared via organic synthesis, carbon nanobelts (NBs), such
as cyclacenes and cyclophenacenes, and carbon nanohoops (NHs), such as …
as cyclacenes and cyclophenacenes, and carbon nanohoops (NHs), such as …
Splitting the Ring: Impact of Ortho and Meta Pi Conjugation Pathways through Disjointed [8]Cycloparaphenylene Electronic Materials
In this report, we describe the synthesis and electronic properties of small-molecule and
polymeric [8] cycloparaphenylenes ([8] CPPs) with disjointed pi-conjugated substituents …
polymeric [8] cycloparaphenylenes ([8] CPPs) with disjointed pi-conjugated substituents …
A novel symmetrically multifunctionalized dodecamethoxy-cycloparaphenylene: synthesis, photophysical, and supramolecular properties
In the present study, we report the synthesis of a novel symmetrically multifunctionalized
cycloparaphenylene (CPP), dodecamethoxy-[9] CPP (ring [9] arene), through nickel …
cycloparaphenylene (CPP), dodecamethoxy-[9] CPP (ring [9] arene), through nickel …
Syntheses and Structures of Functionalized [9]Cycloparaphenylenes as Carbon Nanohoops Bearing Carbomethoxy and N-Phenylphthalimido Groups
S Li, C Huang, H Thakellapalli, B Farajidizaji… - Organic …, 2016 - ACS Publications
Functionalized [9] cycloparaphenylenes ([9] CPPs) bearing nine aromatic units in the
macrocyclic structures were synthesized. The macrocyclic structures were substituted with …
macrocyclic structures were synthesized. The macrocyclic structures were substituted with …
Probing the deformation of [12] cycloparaphenylene molecular nanohoops adsorbed on metal surfaces by tip-enhanced Raman spectroscopy
H Li, YF Zhang, XB Zhang, A Farrukh… - The Journal of …, 2020 - pubs.aip.org
[n] Cycloparaphenylene ([n] CPP) molecules have attracted broad interests due to their
unique properties resulting from the distorted and strained aromatic hoop structures. In this …
unique properties resulting from the distorted and strained aromatic hoop structures. In this …
Boron doping of graphene–pushing the limit
VV Chaban, OV Prezhdo - Nanoscale, 2016 - pubs.rsc.org
Boron-doped derivatives of graphene have been intensely investigated because of their
electronic and catalytic properties. The maximum experimentally observed concentration of …
electronic and catalytic properties. The maximum experimentally observed concentration of …
Photoinduced dynamics in cycloparaphenylenes: planarization, electron–phonon coupling, localization and intra-ring migration of the electronic excitation
Cycloparaphenylenes represent the smallest possible fragments of armchair carbon
nanotubes. Due to their cyclic and curved conjugation, these nanohoops own unique …
nanotubes. Due to their cyclic and curved conjugation, these nanohoops own unique …
From linear to cyclic oligoparaphenylenes: electronic and molecular changes traced in the vibrational Raman spectra and reformulation of the bond length alternation …
M Peña-Alvarez, L Qiu, M Taravillo… - Physical Chemistry …, 2016 - pubs.rsc.org
Cyclic paraphenylenes,[n] CPPs, and linear paraphenylenes,[n] LPPs, formed by n
benzenes, are investigated by Raman spectroscopy for n= 5 to 12 and density functional …
benzenes, are investigated by Raman spectroscopy for n= 5 to 12 and density functional …