2011
DOI: 10.1039/c0cc05231k
|View full text |Cite
|
Sign up to set email alerts
|

Thienyl directed polyaromatic C–C bond fusions: S-doped hexabenzocoronenes

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

0
30
0

Year Published

2011
2011
2022
2022

Publication Types

Select...
7
1

Relationship

3
5

Authors

Journals

citations
Cited by 33 publications
(30 citation statements)
references
References 22 publications
0
30
0
Order By: Relevance
“…[10] Here we report a series of disulfur polyphenylenes, similar in structure to our pre- viously reported nitrogen-containing polyphenylenes. The latter are known to undergo Lewis acid catalyzed oxidation to give heterosuperbenzene systems [N-HSB].…”
Section: Resultsmentioning
confidence: 57%
See 2 more Smart Citations
“…[10] Here we report a series of disulfur polyphenylenes, similar in structure to our pre- viously reported nitrogen-containing polyphenylenes. The latter are known to undergo Lewis acid catalyzed oxidation to give heterosuperbenzene systems [N-HSB].…”
Section: Resultsmentioning
confidence: 57%
“…The 1 H NMR spectrum of 4 ( Figure 2) reveals that the compound has only lost hydrogen on each of the thiophene moieties. Unlike other reported polyphenylenes, [10] no oxidation occurred at the phenylene rings. Three thiophene protons remain: an AB pattern at δ = 7.44 and 7.32 ppm and a singlet at δ = 7.41 ppm.…”
Section: Resultsmentioning
confidence: 63%
See 1 more Smart Citation
“…In non-planar polyphenylene L 1 , no effective conjugation between the rings means that such features are entirely absent with instead quite broad and featureless optical spectra recorded; L 2 displays notably longer emission lifetimes in both solution and in the solid-state and improved quantum yields as is characteristic of hexa-peri-hexabenzocoronenes. [19] Both uncyclised and cyclised sets of Pt II compounds are dual-luminescent. They each possess a higher energy ligand-based fluorescence, slightly redshifted and with longer lifetimes than the corresponding free ligand.…”
Section: Discussionmentioning
confidence: 99%
“…long chain alkyl substituted hexaperihexabenzocoronenes frequently exhibit liquid crystalline behaviour, 2 whereas their iodo-or tert-butyl-functionalised derivatives give rise to Bernal-stacked crystalline dimers. 23 This work reveals how the combination of heteroatom doping (as pioneered by Draper et al), 17,[24][25][26] with H-bonding peripheral substituents, can unlock some exciting new applications for nanographene materials by controlling the outcome of the synthetic process and the HOMO-LUMO gaps and intermolecular order of the end-products.…”
mentioning
confidence: 90%