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Organic Letters, ISSN 1523-7060, 06/2019, Volume 21, Issue 11, pp. 3895 - 3899
The synthesis of C-2-symmetrical [6]cycloparaphenylene (CPP) tetracarboxylates has been achieved via macrocyclization by the rhodium-catalyzed intermolecular... 
NANOHOOPS | DESIGN | CARBON | CYCLOPARAPHENYLENES | COMPLEXES | CHEMISTRY, ORGANIC | STEP | ALKYNES | REGIOSELECTIVE INTERMOLECULAR CYCLOTRIMERIZATION
Journal Article
Organic Letters, ISSN 1523-7060, 08/2017, Volume 19, Issue 15, pp. 4078 - 4081
A synthetic pathway to a functionalized [9]­cycloparaphenylene bearing three indeno­[2,1-a]­fluorene-11,12-dione-2,9-diyl units in the macrocyclic ring... 
NANOHOOPS | CARBON | BENT | CYCLOPARAPHENYLENES | REACTIVITY | CHEMISTRY, ORGANIC | PHOTOPHYSICAL PROPERTIES | DERIVATIVES SYNTHESES | STEREOISOMERISM | BOTTOM-UP SYNTHESIS
Journal Article
Physical chemistry chemical physics : PCCP, ISSN 1463-9076, 01/2019, Volume 21, Issue 4, pp. 2057 - 2068
The effect of donor-acceptor (D-A) moieties on magnitudes such as reorganization energies and electronic couplings in cycloparaphenylene (CPP) carbon based... 
Journal Article
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, ISSN 0002-7863, 05/2019, Volume 141, Issue 18, pp. 7421 - 7427
A cycloparaphenylene-based molecular lemniscate (CPPL) was obtained in a short synthesis involving masked p-phenylene equivalents. The strained figure-eight... 
NANOHOOPS | NANOTUBES | MOBIUS | DICATIONS | CHEMISTRY, MULTIDISCIPLINARY | TWIST | Organic chemistry | Chemical Sciences
Journal Article
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, ISSN 1433-7851, 07/2017, Volume 56, Issue 31, pp. 9106 - 9110
Cylinder-shaped graphitic networks in carbon nanotubes have attracted interest from scientists in various disciplines. The chemical synthesis of segments... 
NANOHOOPS | RINGS | PLANAR | conjugation | nanostructures | CHEMISTRY, MULTIDISCIPLINARY | CARBON NANOTUBES | STEREOISOMERISM | ALLOTROPE | AROMATICITY | macrocycles | CYCLOPARAPHENYLENES | FRAGMENT | BOTTOM-UP SYNTHESIS
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 02/2018, Volume 83, Issue 3, pp. 1216 - 1222
A synthetic pathway to a molecule bearing two molecular nanohoops, including a tetrahydro[6]­cycloparaphenylene (4H[6]­CPP) fused through two... 
CHEMISTRY, ORGANIC | UNITS | CARBON NANOHOOPS | Methyl ether | Chemical reactions | Usage | Chemical properties | Chemical synthesis
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 05/2019, Volume 58, Issue 22, pp. 7341 - 7345
The unique optoelectronic properties and smooth, rigid pores of macrocycles with radially oriented π systems render them fascinating candidates for the design... 
nanohoops | mechanical bonds | sensors | π-conjugation | cycloparaphenylene | pi-conjugation | CARBON | FLUORESCENCE | CYCLOPARAPHENYLENES | N=5 | CHEMISTRY, MULTIDISCIPLINARY | Bonds | Fluorescence | Chemical bonds | Optoelectronics | Metals | Rotaxanes
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 06/2016, Volume 81, Issue 11, pp. 4559 - 4565
Cycloparaphenylenes (CPP) can serve as both guest and host in a complex. Geometric analysis indicates that optimal binding occurs when the CPP nanohoops differ... 
ELECTRONIC-PROPERTIES | NANOHOOPS | COMPLEX | ENERGY | MODELS | WELL | SIZE | CARBON NANORINGS | CHEMISTRY, ORGANIC | DISTORTION/INTERACTION | SOLVATION
Journal Article
Organic Letters, ISSN 1523-7060, 01/2016, Volume 18, Issue 2, pp. 172 - 175
[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... 
ELECTRONIC-PROPERTIES | NANOHOOPS | PI-CONJUGATED MOLECULES | CYCLOPARAPHENYLENES | SIZE | CHEMISTRY, ORGANIC | PHOTOPHYSICAL PROPERTIES | AROMATIC-COMPOUNDS | NANORINGS | BOTTOM-UP SYNTHESIS | WALL CARBON NANOTUBE
Journal Article
Organic Letters, ISSN 1523-7060, 06/2015, Volume 17, Issue 11, pp. 2700 - 2703
A new synthetic strategy that employs a relatively unstrained, 1,4-diketo-bridged macrocycle as a precursor to a strained, 1,4-arene-bridged (bent... 
CHEMISTRY, ORGANIC | NANOHOOPS | SELECTIVE SYNTHESIS | CRYSTAL-STRUCTURE | CARBON NANOTUBES | BOTTOM-UP SYNTHESIS
Journal Article
Organic Letters, ISSN 1523-7060, 04/2016, Volume 18, Issue 7, pp. 1574 - 1577
Cycloparaphenylenes (CPPs) and their derivatives are unique conjugated macrocycles with novel optoelectronic and host–guest properties. A better understanding... 
BENT ACENES | GRAM-SCALE SYNTHESIS | DIELS-ALDER REACTIONS | COUPLING REACTIONS | CRYSTAL-STRUCTURE | 2-DIMENSIONAL POLYMER | CHEMISTRY, ORGANIC | SELECTIVE SYNTHESIS | ANTHRACENE | CARBON NANOHOOPS | SYMMETRY-BREAKING
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 01/2017, Volume 82, Issue 2, pp. 1166 - 1174
The Diels–Alder reactions between 2 equiv of (E,E)-1,4-bis­(4-bromophenyl)-1,3-butadiene and 1,4-benzoquinone led to the formation of a key intermediate with... 
CHEMISTRY, ORGANIC | NANOHOOPS | CHIRALITY | UNITS | CRYSTAL-STRUCTURE | GROWTH | Usage | Diels-Alder reaction | Chemical properties | Chemical synthesis | Chemical compounds
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 04/2017, Volume 82, Issue 8, pp. 4458 - 4464
Functionalized [12]­cycloparaphenylenes ([12]­CPPs) containing four alternating biphenyl and naphthyl units were synthesized. A macrocyclic furan-containing... 
NANOHOOPS | CHIRALITY CARBON NANOTUBES | BENZENE | CRYSTAL-STRUCTURE | MACROCYCLES | PI-CONJUGATED MOLECULES | MEDIATED SYNTHESIS | GROWTH | CYCLOPARAPHENYLENES | REGIONS | CHEMISTRY, ORGANIC | Chemical reactions | Usage | Chemical synthesis | Analysis
Journal Article
Organic Letters, ISSN 1523-7060, 06/2017, Volume 19, Issue 11, pp. 2993 - 2996
The synthesis of C 4- and C 2-symmetrical [8]­cycloparaphenylene (CPP)-octacarboxylates has been achieved via macrocyclization by the rhodium-catalyzed... 
NANOHOOPS | CATIONIC RHODIUM(I)/MODIFIED BINAP | CYCLOPARAPHENYLENES | CHEMISTRY, ORGANIC | SELECTIVE SYNTHESIS | 2+2+2 CYCLOADDITION | CARBON NANOTUBES | REGIOSELECTIVE INTERMOLECULAR CYCLOTRIMERIZATION
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 01/2018, Volume 83, Issue 1, pp. 220 - 227
The anthracene-incorporated [8]­cyclo­para­phen­ylene 2 has been synthesized and its optoelectronic properties studied by UV–vis spectroscopy, cyclic... 
NANOHOOPS | DESIGN | FLUORESCENCE | CYCLOPARAPHENYLENES | CARBON NANORINGS | CHEMISTRY, ORGANIC | NANOTUBES | N=8-13 | LIMIT | COMPLEXATION | MOLECULES | Density functionals | Usage | Chemical synthesis | Spectrum analysis
Journal Article
Proceedings of the National Academy of Sciences of the United States of America, ISSN 0027-8424, 7/2016, Volume 113, Issue 29, pp. 8109 - 8114
The chemistry of a belt-shaped cyclic array of aromatic panels, a socalled “nanohoop,” has increasingly attracted much interest, partly because it serves as a... 
Carbon nanotubes | Crystal structures | Dynamic structures | Macrocycles | Stereoisomerism | NANOHOOPS | MULTIDISCIPLINARY SCIENCES | BEARINGS | ATROPISOMERISM | crystal structures | AROMATIC-COMPOUNDS | MOLECULES | carbon nanotubes | dynamic structures | macrocycles | stereoisomerism | CONFIGURATIONS | BOTTOM-UP SYNTHESIS | Aromatic amines | Chemical properties | Structure | Observations | Isomerism | Crystals | Physical Sciences
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 09/2015, Volume 137, Issue 38, pp. 12282 - 12288
We describe the synthesis of two conjugated macrocycles that are formed from the end-to-end linking of stilbenes. We have named these macrocycles... 
CONJUGATED MACROCYCLES | PI-CONJUGATION | CYCLOPARAPHENYLENES | OPTICAL-PROPERTIES | SYSTEMS | SELECTIVE SYNTHESIS | PHOTOPHYSICAL PROPERTIES | PORPHYRIN | CHEMISTRY, MULTIDISCIPLINARY | PLATINUM COMPLEXES | CARBON NANOHOOPS | Usage | Diffraction | Chemical properties | Macrocycles | Platinum | X-rays
Journal Article
CHEMISTRY-A EUROPEAN JOURNAL, ISSN 0947-6539, 11/2016, Volume 22, Issue 46, pp. 16420 - 16424
Synthetic pathways to furan-containing cycloparaphenylenes (CPPs) as molecular nanohoops bearing 10, 12, and 15 aromatic units including furan-2,5-diyl or... 
CRYSTAL-STRUCTURE | PI-CONJUGATED MOLECULES | MEDIATED SYNTHESIS | THIOPHENE | CHEMISTRY, MULTIDISCIPLINARY | OLIGOMERS | BENZYNE | cycloparaphenylenes | oxidative aromatization | cycloaddition | furans | cross-coupling | NANOTUBES | CARBON NANOHOOPS
Journal Article
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