Results 91 to 100 of about 44,378 (285)

Water, Alcohols, Amines, and Amides as Formal Hydrogen‐Atom‐Transfer Reagents Through Activation With Redox‐Active Lewis Acids

Angewandte Chemie, EarlyView.
Protic molecules containing strong O─H or N─H bonds typically resist hydrogen‐atom abstraction because of the high reactivity of the resulting heteroatom‐centered radicals. However, association of the protic molecules with redox‐active Lewis acids can provide powerful hydrogen‐atom donors or proton‐coupled‐electron‐transfer reagents.
Petra Vojáčková, Armido Studer
wiley   +2 more sources

Crystal structure and Hirshfeld surface analysis of 4-{[(anthracen-9-yl)methyl]amino}benzoic acid dimethylformamide monosolvate

Acta Crystallographica Section E: Crystallographic Communications, 2020
The title compound, C22H17NO2·C3H7NO, was synthesized by condensation of an aromatic aldehyde with a secondary amine and subsequent reduction. It was crystallized from a dimethylformamide solution as a monosolvate, C22H17NO2·C3H7NO. The aromatic molecule
Adeeba Ahmed, Aiman Ahmad, Musheer Ahmad, Valentina A. Kalibabchuk   +3 more
doaj   +1 more source

Anthracene-fused porphyrins [PDF]

, 2011
This thesis describes the synthesis of a novel family of porphyrins fused to anthracenes, together with investigations into their optical and electrochemical properties, as well as exploring their potential for application in dye-sensitised solar cells ...
Anderson, Harry L, Anderson, Harry L., Davis, Nicola Kathleen Sybille, Davis, Nicola K. S.   +3 more
core   +1 more source

Degradation of polycyclic hydrocarbones anthracene by using Pseudomonas aeruginusa

مجله دانشگاه علوم پزشکی گرگان, 2017
Background and Objective: Polycyclic Aromatic Hydrocarbons (PAHs) are the most important organic pollutants that causing multiple side effects including carcinogenic, mutagenic and toxicity.
M Sasani, Sh Khoramnejadian, R Safari
doaj  

Impact of Donor-Acceptor Positions to Tune Efficient Dye-Sensitized Solar Cells: DFT/TD-DFT Study

East European Journal of Physics
The anthracene molecule was adopted as a π-conjugation bridge for the D–π–A system with a nitro group CH3 and a nitro group NO2 acting as donor and acceptor groups.
F. Bahrani, S. Resan, R. Hameed, M. Al-Anber   +3 more
doaj   +1 more source

Enantioselective homogeneous catalysts for the synthesis of fluorinated organic compounds [PDF]

, 2012
This thesis is divided into three main results chapters that reflect the path my research took. In the first results chapter, the first organocatalyst for the carbonyl-ene reaction was discovered and found to give high conversion using 1,3-bis(3,5-bis ...
Jones, Charlotte E. S.
core   +1 more source

Conjugated anthracene dendrimers with monomer-like fluorescence

, 2014
Two generations of highly emissive conjugated anthracene dendrimers containing up to 9 anthracene units are presented. In these dendrimers, anthracene-like absorption and emission properties are preserved due to the relatively weak electronic coupling ...
Börjesson, Karl,, Gilbert Gatty, Melina,, Gilbert Gatty, Melina, B\uf6rjesson, Karl, Börjesson, Karl, Albinsson, Bo, Moth-Poulsen, Kasper,, Dzebo, Damir,, Dzebo, Damir, Moth-Poulsen, Kasper, Albinsson, Bo,   +10 more
core   +1 more source

‐Carboranyl–Anthracene Dyads [PDF]

, 2020
The role of the carborane isomer is investigated on the structural and photophysical properties of molecules comprising a carborane cluster and a conjugated organic moiety is investigated by synthesizing isomeric o‐, m‐, and p‐carboranyl‐anthracene donor–
Cheetham, Nathan J, Mark Little, Warriner, Colin N., Colin N. Warriner, Matthew Bidwell, Cheetham, Nathan J., Martin Heeney, Meskers, Stefan C.J., Meskers, Stefan C. J., Little, Mark, Marsh, Adam V., Anthony C. Swain, Swain, Anthony C, Dyson, Matthew J., Marsh, Adam V, Swain, Anthony C., Nathan J. Cheetham, White, Andrei JP, Bidwell, Matthew, Iain McCulloch, McCulloch, Iain, Meskers, Stefan CJ, Heeney, Martin, White, Andrew J.P., Dyson, Matthew J.; id_orcid, White, Andrew J. P., Adam V. Marsh, Dyson, Matthew J, Warriner, Colin N, Andrew J. P. White, Stefan C. J. Meskers, Matthew J. Dyson, Paul N. Stavrinou, Stavrinou, Paul N., Stavrinou, Paul N   +34 more
core   +1 more source

Topochemical control of the photodimerization of aromatic compounds by γ-cyclodextrin thioethers in aqueous solution

Beilstein Journal of Organic Chemistry, 2013
The formation of soluble 1:2 complexes within hydrophilic γ-cyclodextrin (γ-CD) thioethers allows to perform photodimerizations of aromatic guests under controlled, homogenous reaction conditions.
Hai Ming Wang, Gerhard Wenz
doaj   +1 more source

Tailored Anthracene–Naphthobenzofuran Hosts for Enhanced Efficiency and Operational Stability in Blue Fluorescence OLEDs

Advanced Electronic Materials
Anthracene based fluorescent host materials continue to play a pivotal role in advancing device efficiency and lifetime. Especially when synergized with state‐of‐the‐art narrowband fluorescent emitters.
Meghana Tirupati, Hae Ung Kim, Pavan Kumar Odugu, Muruganantham Subramanian, Kyeong Min Lee, Aradhya Rajput, Hyeong Geun Jo, Mi Young Chae, Jang Hyuk Kwon   +8 more
doaj   +1 more source