Zobrazeno 1 - 10
of 16 201
pro vyhledávání: '"Photophysical properties"'
Autor:
Zeyu Chen, Fan Wu, Rajesh Pathak, Lu Chen, Jinxin Bian, Sally Mabrouk, Jeffrey W. Elam, Quinn Qiao
Publikováno v:
Advanced Electronic Materials, Vol 10, Iss 10, Pp n/a-n/a (2024)
Abstract This research delves into the effects of 2D layers on the functionality of 3D perovskite using lock‐in amplifier‐based in situ surface photovoltage (SPV) and its phase spectroscopy, with an emphasis on elucidating the connection between
Externí odkaz:
https://doaj.org/article/09612d3117cc4bc283a5100e6577bcd4
Publikováno v:
Heliyon, Vol 10, Iss 15, Pp e35064- (2024)
An efficient metal-free, triflic acid-promoted intramolecular Friedel–Crafts-type carbocyclization of alkenylated biphenyl derivatives is discussed. This method provides an elegant route for the construction of 9,10-dihydrophenanthrenes of biologic
Externí odkaz:
https://doaj.org/article/d20f0da62894440aa59938cbce419e10
Akademický článek
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Autor:
Dr. Hande Pekbelgin Karaoğlu
Publikováno v:
ChemistryOpen, Vol 13, Iss 7, Pp n/a-n/a (2024)
Abstract The synthesis of two novel phthalonitrile derivatives (3–4) bearing ethynylcyclohex‐1‐ene and ethynylcyclohexane groups and two peripherally octa substituted zinc (II) phthalocyanines (5–6) were prepared. The synthesis of phthalonitr
Externí odkaz:
https://doaj.org/article/e79f50edc386405d8d7beea4d6ad72b5
Autor:
Karolis Leitonas, Brigita Vigante, Dmytro Volyniuk, Audrius Bucinskas, Pavels Dimitrijevs, Sindija Lapcinska, Pavel Arsenyan, Juozas Vidas Grazulevicius
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 19, Iss 1, Pp 1867-1880 (2023)
The pyridine-3,5-dicarbonitrile moiety has gained significant attention in the field of materials chemistry, particularly in the development of heavy-metal-free pure organic light-emitting diodes (OLEDs). Extensive research on organic compounds exhib
Externí odkaz:
https://doaj.org/article/c41dca9c3ce64667a7b343bb7cddd070
Publikováno v:
Polymers, Vol 16, Iss 18, p 2643 (2024)
A new coordination polymer {[Cd(C12H13O5)2(4,4′-bpy)(H2O)2]}n (Cd-Tmca-bpy) was constructed with trans-2,3,4-Trimethoxycinnamic acid (HTmca) and 4,4′-Bipyridine (4,4′-bpy) ligands. This complex was structurally characterized on the basis of ele
Externí odkaz:
https://doaj.org/article/f631c2cd4d15427a993eb9b9271560ed
Autor:
Nicole Parra-Muñoz, Valentina López-Monsalves, Rodrigo Espinoza-González, Daniel Aravena, Nancy Pizarro, Monica Soler
Publikováno v:
Nanomaterials, Vol 14, Iss 12, p 1022 (2024)
A new curcuminoid molecule (3) has been designed and synthesized, containing a central -(CH2)2-COOH chain at the α carbon of the keto-enol moiety in the structure. The carboxylic acid group is added to react with exposed amino groups on silica oxide
Externí odkaz:
https://doaj.org/article/24d9c29a4ae54f9d8afa863fd7273454
Publikováno v:
Molecules, Vol 29, Iss 11, p 2496 (2024)
A series of iridium(III) triimine complexes incorporating 2,2′:6′,2″-terpyridine (terpy) and 2,6-bis(thiazol-2-yl)pyridine (dtpy) derivatives were successfully designed and synthesized to investigate the impact of the peripheral rings (pyridine
Externí odkaz:
https://doaj.org/article/49da48f9cd0e4931880208e8a090b89a
Autor:
Yingchun Wang, Tomas Opsomer, Flip de Jong, Davy Verhaeghe, Maarten Mulier, Luc Van Meervelt, Mark Van der Auweraer, Wim Dehaen
Publikováno v:
Molecules, Vol 29, Iss 10, p 2229 (2024)
Methyl 4-(1,3a,6a-triazapentalen-3-yl)benzoate (TAP1) shows interesting properties as a small molecule fluorophore. In the search for post-functionalization methods, palladium-catalyzed arylation reactions were demonstrated. Direct CH arylation react
Externí odkaz:
https://doaj.org/article/54ef184dae4c493fa0c0fe899979f3f2
Autor:
Tobias Severin, Viktoriia Karabtsova, Martin Börner, Hendrik Weiske, Agnieszka Kuc, Berthold Kersting
Publikováno v:
Chemistry, Vol 5, Iss 2, Pp 1028-1045 (2023)
The synthesis, structure and photophysical properties of two polynuclear zinc complexes, namely [Zn6L2(µ3-OH)2(OAc)8] (1) and [Zn4L4(µ2-OH)2](ClO4)2 (2), supported by tridentate Schiff base ligand 2,6-bis((N-benzyl)iminomethyl)-4-tert-butylphenol (
Externí odkaz:
https://doaj.org/article/217715d8ca5e4ef294816f1e3b45afdd