Results 41 to 50 of about 71,539 (307)

Synthesis and antibacterial activities of N-substituted maleopimarimide

上海师范大学学报. 自然科学版, 2016
With Macrogol 600(PEG-600) as solvent and toluene as dehydrant,eight N-Substituted maleopimarimide compounds were synthesized from maleopimaric acid and aniline or its derivatives by one-step reaction;Their structures were confirmed and the antimicrobial
LI Hui, WANG Yin, DAI Li, LIAO Benren, YANG Xushi, WU Jie, JIE Yuanping   +6 more
doaj   +1 more source

Synthesis and potential use of 1,8-naphthalimide type O-1(2) sensor molecules [PDF]

, 2013
New double (fluorescent and spin) sensor molecules containing 4-amino substituted 1,8-naphthalimide as a fluorophore and a sterically hindered amine (pre-nitroxide) or pyrroline nitroxide as a quencher and radical capturing moiety were synthesized.
Bognár, Bognár, Bojinov, Das, Ferhan Ayaydin, Fernandez, Fischer, Giannopolitis, Gonsales, Hankovszky, Hideg, Hideg, Hideg, Jia, Karstens, Kertész, Kollár, Kovalska, Kálai, Kálai, Kálmán Hideg, Lemp, Li, Li, Lion, Lloyd, Macpherson, Magde, Patonay, Rosantsev, Sabnis, Sato, Schreiber, Singh, Sár, Tamás Kálai, Tansakul, Vogel, Yang, Zheng, Éva Hideg, Šnyrychová   +41 more
core   +1 more source

Tuning the Testicular Microenvironment for Enhancing Human Sertoli Cells Maturation and Functionality In Vitro

Advanced Healthcare Materials, EarlyView.
An in vitro testicular model is developed by generating connective tissue equivalents from human dermal fibroblast‐derived microtissues and coupling them with human Sertoli cells or human Sertoli cell spheroids. This engineered microenvironment supports Sertoli cell maturation and functionality, providing a promising platform for studying human ...
Annachiara Scalzone, Giorgia Imparato, Chiara Ausilio, Valentina Mollo, Paolo Antonio Netti   +4 more
wiley   +1 more source

Synthesis and Characterization of Pyrazine Derived Compounds as Potential Materials for Hole Transporting Layer (HTL)

Jurnal Kimia Sains dan Aplikasi, 2020
Three simple compounds that have the potential as a hole transporting layer (HTL) based on pyrazine derivatives conjugated with electron donor groups in the form of triphenylamine have been successfully synthesized and characterized.
Vety Sri Harlinda Ayudha, Mokhamat Ariefin   +1 more
doaj   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

Gold-Catalyzed Synthesis of Aromatic Azo Compounds from Anilines and Nitroaromatics

Science, 2008
The selective formation of aromatic azo compounds at preparative or industrial levels requires stoichiometric amounts of environmentally unfriendly transition metals or nitrites. Here, we show that gold nanoparticles supported on titanium dioxide (TiO 2 ) and nanoparticulated cerium dioxide (CeO 2
Grirrane Tayari, Abdessamad, Corma Canós, Avelino, García Gómez, Hermenegildo   +2 more
openaire   +3 more sources

The development of a micro technique for qualitative organic analysis [PDF]

, 1934
Thesis (M.A.)--Boston ...
Rapport, Arthur
core   +1 more source

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

Advanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea, Jordan Santiago Martinez, M. Asunción Molina, Jaime Mazarío, Lucy Costley‐Wood, Christian Cerezo‐Navarrete, Carlo Marini, Eduardo Villalobos‐Portillo, Andrew M. Beale, Pascual Oña‐Burgos   +9 more
wiley   +1 more source

UTILIZAÇÃO DO PÓ DE ACIARIA ELÉTRICA MODIFICADO TERMICAMENTE EM REAÇÕES PARA REDUÇÃO DO NITROBENZENO À ANILINA

Eclética Química, 2018
Nitroaromatic compounds appear as important agents in environmental contamination, with the highlight, its high resistance to microbial degradation. The reductive processes using metallic iron have been studied by several researchers with the purpose of ...
Leandro Neves de Paula, Luana Ap. dos Reis Giusto, José Domingos Ardisson, Fabiano Magalhães   +3 more
doaj   +1 more source

Iron(III)-catalyzed chlorination of activated arenes [PDF]

, 2017
A general and regioselective method for the chlorination of activated arenes has been developed. The transformation uses iron(III) triflimide as a powerful Lewis acid for the activation of N-chlorosuccinimide and the subsequent chlorination of a wide ...
Andrew Sutherland, Aziz-ur-Rehman, Aziz-ur-Rehman, Daugirdas T. Racys, De La Mare P. B. D., Martyn C. Henry, Mohamed A. B. Mostafa, Peters E. J., Rosalind M. Bowley   +8 more
core   +1 more source