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chemistry, multidisciplinary (24) 24
chemistry (8) 8
index medicus (8) 8
chirality (7) 7
chromophores (7) 7
efficiency (7) 7
fission (7) 7
inorganic, organic, physical, and analytical chemistry (7) 7
pentacene dimers (7) 7
alkali-metal ions (6) 6
center for functional nanomaterials (6) 6
chemical properties (6) 6
exciton-fission (6) 6
non-biaryl atropisomers (6) 6
photo-reduction (6) 6
radiation (6) 6
solvent effect (6) 6
tetracene (6) 6
chemistry, physical (5) 5
cobalt complexes (5) 5
dynamics (5) 5
fluorescence (5) 5
irradiation (5) 5
nanoparticles (5) 5
organic-photochemistry (5) 5
pentacene (5) 5
photochemical-reactions (5) 5
singlet fission (5) 5
states (5) 5
stereoisomerism (5) 5
transformations (5) 5
analysis (4) 4
catalysis (4) 4
design (4) 4
dimers (4) 4
electrochemistry (4) 4
energy gap (4) 4
hammett equation (4) 4
humans (4) 4
middle aged (4) 4
organic electronics (4) 4
photoreduction (4) 4
photovoltaics (4) 4
research (4) 4
selectivity (4) 4
solar cells (4) 4
solid-state (4) 4
2+2 photocycloaddition (3) 3
adult (3) 3
alpha-oxoamides (3) 3
amides (3) 3
bonding (3) 3
chemical synthesis (3) 3
convergent functional-groups (3) 3
covalence (3) 3
design engineering (3) 3
diastereoselective syntheses, enantioselective syntheses (3) 3
electronic-structure (3) 3
exciton fission (3) 3
excitons (3) 3
flow photochemistry (3) 3
fusion (3) 3
isomerization (3) 3
kinetics (3) 3
male (3) 3
molecules (3) 3
nanoscience & nanotechnology (3) 3
organic chemistry (3) 3
photocatalysis (3) 3
photochemistry (3) 3
photochemistry, radiation chemistry, chemoluminescence (3) 3
photocyclization (3) 3
photophysics (3) 3
photophysik (3) 3
photovoltaic cells (3) 3
physics, multidisciplinary (3) 3
polymer science (3) 3
recombination (3) 3
stereochemistry (3) 3
thin-films (3) 3
type 2 diabetes (3) 3
[2+2]-photocycloaddition (2) 2
[2+2]-photocycloadditionen (2) 2
acenes (2) 2
acrylanilides (2) 2
acyclic or carbocyclic compounds (2) 2
acyclic, carbocyclic or heterocyclic compounds containingelements other than carbon, hydrogen, halogen, oxygen, nitrogen,sulfur, selenium or tellurium (2) 2
alkene (2) 2
alkenes (2) 2
angeregter zustand (2) 2
aryl substituents (2) 2
asymmetric photoreaction (2) 2
asymmetrische photoreaktionen (2) 2
atp binding cassette transporter, sub-family g, member 1 (2) 2
atp-binding cassette transporters - genetics (2) 2
atropisomers (2) 2
atropselectivity (2) 2
atropselektivität (2) 2
aza paternò–büchi reaction (2) 2
aza-paternò-büchi-reaktion (2) 2
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Nature Physics, ISSN 1745-2473, 02/2017, Volume 13, Issue 2, pp. 182 - 188
Singlet fission, in which two triplet excitons are generated from a single absorbed photon, is a key third -generation solar cell concept. Conservation of... 
TRIPLET-STATES | NANOPARTICLES | DESIGN | FUSION | FLUORESCENCE | PHYSICS, MULTIDISCIPLINARY | EXCITON-FISSION | MAGNETIC-FIELD | EFFICIENCY | CRYSTALLINE TETRACENE | PENTACENE DIMERS | Electronics | Physics | Electric properties | Correlation | Conservation | Mathematical models | Nanostructure | Electron spin | Tuning | Fission
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 03/2016, Volume 55, Issue 10, pp. 3373 - 3377
We investigate singlet fission (SF) in heterodimers comprising a pentacene unit covalently bonded to another acene as we systematically vary the singlet and... 
conjugated materials | organic electronics | photophysics | heterodimers | singlet fission | ACENES | ENERGY-GAP LAW | FUSION | EXCITON-FISSION | STATE | CHEMISTRY, MULTIDISCIPLINARY | MOLECULES | NANOPARTICLES | TETRACENE | PENTACENE | HEXACENE | Chromophores | Solar cells | Design | Design engineering | Covalence | Energy gap | Recombination | Energy | Photovoltaic cells | Dimers | Bonding | Fission | Photovoltaics
Journal Article
Chemical Communications, ISSN 1359-7345, 05/2013, Volume 49, Issue 39, pp. 4346 - 4348
Atropisomeric 3,4-dihydro-2-pyridones undergo stereospecific [2+2]-photocycloaddition in solution with high stereoselectivity (ee > 98% and de > 96%) in the... 
STEREOSELECTIVITY | PHOTOCHEMICAL-REACTIONS | CHIRALITY | CHEMISTRY, MULTIDISCIPLINARY | AMIDES
Journal Article
Chemical Communications: Chem Comm, ISSN 1359-7345, 04/2013, Volume 49, Issue 39, pp. 4346 - 4348
Atropisomeric 3,4-dihydro-2-pyridones undergo stereospecific [2+2]-photocycloaddition in solution with high stereoselectivity (ee > 98% and de > 96%) in the... 
Stereoselectivity | Stability
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 08/2019, Volume 141, Issue 32, pp. 12946 - 12946
Journal Article
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 06/2017, Volume 56, Issue 25, pp. 7056 - 7061
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 06/2017, Volume 56, Issue 25, p. n/a
Photocycloadditions An intramolecular aza Paternò–Büchi reaction between atropisomeric enamide and imine groups under light irradiation is described by J.... 
asymmetric photoreaction | imines | [2+2]-photocycloaddition | atropselectivity | aza Paternò–Büchi reaction | Irradiation | Light irradiation | Light effects | Radiation
Journal Article
Nature Physics, ISSN 1745-2473, 10/2016, Volume 13, Issue 2
Singlet fission, in which two triplet excitons are generated from a single absorbed photon, is a key third-generation solar cell concept. Conservation of... 
electronic properties and materials | INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY | molecular electronics | chemical physics
Journal Article
NATURE CHEMISTRY, ISSN 1755-4330, 09/2019, Volume 11, Issue 9, pp. 821 - 828
Singlet fission-that is, the generation of two triplets from a lone singlet state-has recently resurfaced as a promising process for the generation of... 
EXCITON FISSION | PENTACENE | EFFICIENCY | CHEMISTRY, MULTIDISCIPLINARY | BIEXCITON | Coupling (molecular) | Excitons | Energy gradient | Energy conversion | Chromophores | Fission | Design optimization
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 06/2014, Volume 136, Issue 24, pp. 8729 - 8737
Atropisomeric maleimides were synthesized and employed for stereospecific [2 + 2] photocycloaddition. Efficient reaction was observed under direct irradiation,... 
INTRAMOLECULAR PHOTOCYCLOADDITION | CYCLOADDITION | ORGANIC-PHOTOCHEMISTRY | CONSTRUCTION | FLOW PHOTOCHEMISTRY | MOLECULAR CHIRALITY | ALKALI-METAL IONS | CHEMISTRY, MULTIDISCIPLINARY | SOLID-STATE | ACRYLANILIDES | PHOTOREDOX CATALYSIS | Irradiation | Influence | Ring formation (Chemistry) | Analysis | Photocatalysis
Journal Article
ISSN 1359-7345, 6/2016, Volume 52, Issue 53, pp. 835 - 838
Atropisomeric maleimides were synthesized and subjected to atropselective [5+2]-photocycloaddition under direct irradiation to yield azepinone products with... 
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 10/2018, Volume 140, Issue 41, pp. 13185 - 13189
The textbook photoreaction between two alkenes is the [2 + 2]-photocycloaddition resulting in functionalized cyclobutanes. Herein, we disclose an unusual... 
ORGANIC-SYNTHESIS | PHOTOCYCLOADDITION | SINGLET OXYGEN | NON-BIARYL ATROPISOMERS | PATERNO-BUCHI REACTION | ENE REACTIONS | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Chemical Reviews, ISSN 0009-2665, 10/2015, Volume 115, Issue 20, pp. 11239 - 11300
The authors examine molecular templates with promise for atropselective chemical transformations with regard to nonbiaryl and heterobiaryl atropisomers. 
Transformations
Journal Article
Chemical Reviews, ISSN 0009-2665, 10/2015, Volume 115, Issue 20, p. 11239
  The authors examine molecular templates with promise for atropselective chemical transformations with regard to nonbiaryl and heterobiaryl atropisomers. 
Chemistry | Molecular chemistry | Catalysis
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 1900, Volume 137, Issue 28, pp. 8965 - 8972
Singlet fission (SF) has the potential to significantly enhance the photocurrent in single-junction solar cells and thus raise the power conversion efficiency... 
NANOPARTICLES | STATES | FLUORESCENCE | CONVERSION | EXCITON-FISSION | DYNAMICS | TETRACENE | PENTACENE | EFFICIENCY | CHEMISTRY, MULTIDISCIPLINARY | MOLECULES | Usage | Chemical properties | Atomic absorption spectroscopy | Polycyclic aromatic hydrocarbons | Optical properties
Journal Article
Chemistry Letters, ISSN 0366-7022, 12/2014, Volume 43, Issue 12, pp. 1816 - 1825
This review highlights the use of atropisomeric (axially chiral) chromophores for stereospecific photoreactions. The presence of axial chirality in the... 
ASYMMETRIC CATALYSIS | ALPHA-OXOAMIDES | CONFINEMENT | ZEOLITES | PHOTOCYCLIZATION | PATERNO-BUCHI REACTION | ALKALI-METAL IONS | CHIRALITY | CHEMISTRY, MULTIDISCIPLINARY | SOLID-STATE | ACRYLANILIDES
Journal Article
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