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Authors:
Pedersen, Stephan K. |
Pedersen, Viktor B. R. |
Kamounah, Fadhil S. |
Broløs, Line M. |
Baryshnikov, Gleb V. |
Valiev, Rashid R. |
Ivaniuk, Khrystyna |
Stakhira, Pavlo |
Minaev, Boris F. |
Karaush-Karmazin, Nataliya N. |
Ågren, Hans |
Pittelkow, Michael
Source: Chemistry - a European journal. 2021. Vol. 27, № 45. P. 11609-11617
Type: статьи в журналах
Date: 2021
Description:
A soluble and green-blue fluorescent -extended azatrioxa[8]circulene was synthesized by oxidative condensation of a 3,6-dihydroxycarbazole and 1,4-anthraquinone utilizing benzofuran scaffolding. This
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Source: Physical chemistry chemical physics. 2019. Vol. 21, № 18. P. 9246-9254
Type: статьи в журналах
Date: 2019
Description:
The electronic structure, absorption and emission spectra, aromaticity and photophysical behavior of the recently synthesized tetrasilatetrathia[8]circulene and tetragermatetrathia[8]circulene compoun
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Source: New journal of chemistry. 2019. Vol. 43, № 30. P. 12178-12190
Type: статьи в журналах
Date: 2019
Description:
A series of thia[7]circulenes and novel Se-, Te-, S/Te-, and Se/Te-substituted [8]circulenes have been studied by calculations of nucleus-independent chemical shift indices and gauge including magneti
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Source: Chemical physics letters. 2019. Vol. 732. P. 136667 (1-5)
Type: статьи в журналах
Date: 2019
Description:
Organic Light Emitting Dioides (OLED)devices were fabricated with blue emission based on azatrioxa[8]circulene and 4,4-N,N′-Dicarbazolyl-1,1′-biphenyl (CBP) with maximum brightness of 840 kd/m2 at 12
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Source: New journal of chemistry. 2017. Vol. 41, № 7. P. 2717-2723
Type: статьи в журналах
Date: 2017
Description:
Owing to their potential use in organic light-emitting diodes and field-effect transistors we present a theoretical study of a series of unsymmetrical azatrioxa[8]circulenes in order to explain the im
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Source: Molecular physics. 2017. Vol. 115, № 17/18. P. 2218-2230
Type: статьи в журналах
Date: 2017
Description:
This mini-review presents recent advances in theory of electronic and spectral properties of hetero[8]circulenes used as promising fluorescent emitters for organic light-emitting diodes. Special atten
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Source: Journal of molecular modeling. 2016. Vol. 22, № 9. P. 214 (1-8)
Type: статьи в журналах
Date: 2016
Description:
The electric dipole transitions between pure spin and mixed spin electronic states are calculated at the XMC-QDPT2 and MCSCF levels of theory, respectively, for different intermolecular distances of t
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Source: Russian physics journal. 2016. Vol. 59, № 4. P. 536-543
Type: статьи в журналах
Date: 2016
Description:
A study of electronic states of LiO, NaO, KO, MgO, and CaO molecules has been performed. Potential energy curves of the investigated molecules have been constructed within the framework of the XMC-QDP
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Source: Chemical physics letters. 2016. Vol. 661. P. 48-52
Type: статьи в журналах
Date: 2016
Description:
Two recently synthesized copper(II) complexes with spacer-armed bispicolylamidrazone ligands have been theoretically studied at the density functional theory (DFT) level accounting for empirical dispe
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Source: Physical chemistry chemical physics. 2016. Vol. 18, № 13. P. 8980-8992
Type: статьи в журналах
Date: 2016
Description:
Magnetically induced current densities and current pathways have been calculated for a series of fully annelated dicationic and dianionic tetraphenylenes, which are also named [8]circulenes. The gauge
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Source: Physical chemistry chemical physics. 2016. Vol. 18, № 40. P. 28040-28051
Type: статьи в журналах
Date: 2016
Description:
In the present work, we studied the synergetic effect of benzoannelation and NH/O-substitution for enhancing the absorption intensity in a series of novel designed benzoannelated aza- and oxa[8]circul
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Source: Russian physics journal. 2016. Vol. 58, № 9. P. 1205-1211
Type: статьи в журналах
Date: 2016
Description:
Spectroscopic characteristics of complexes of Cu[I] ion with halogens synthesized by the TDDFT/CAM-B3LYP method are studied. It is shown that S0 → S1 and S0 → T1 electronic transitions are excitations
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Source: RSC Advances. 2015. Vol. 5. P. 24299-24305
Type: статьи в журналах
Date: 2015
Description:
A series of alkali and alkaline-earth metal ion complexes with the tetraoxa[8]circulene sheet which possess single- and double-decker structure has been designed and studied by the DFT computational m
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Source: Journal of molecular modeling. 2015. Vol. 21, № 6. P. 136 (1-9)
Type: статьи в журналах
Date: 2015
Description:
A series of heterocyclic and hydrocarbon [8]circulenes (also named completely annelated tetraphenylenes) were studied by the NICS and GIMIC methods in order to describe their aromatic properties from
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Source: The Journal of Physical Chemistry A. 2015. Vol. 119, № 10. P. 1948-1956
Type: статьи в журналах
Date: 2015
Description:
Absorption and fluorescence spectra of the chromene 3 and chromene 13 dyes are studied experimentally and by density functional theory (DFT) including vibronic structure analysis. Vertical electronic
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