نتایج جستجو برای: containing organic compounds

تعداد نتایج: 719733  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم 1391

in this thesis, we exploit a simple and suitable method for immobilization of copper(ii) complex of 4?-phenyl-terpyridine on activated multi-walled carbon nanotubes [amwcnts-o-cu(ii)-phtpy]. this nanostructure was characterized by various physico-chemical techniques. to ensure the efficiency and fidelity of copper species, the implementation of three-component strategies in click-chemistry all...

Journal: :Chinese Journal of Organic Chemistry 2014

Journal: :Journal of Polymer Research 2021

Abstract Linear polyhydromethylsiloxane (PHMS) was functionalized with nitrogen-containing organic compounds: N -allylaniline (Naa), -allylcyclohexylamine (Nach), -allylpiperidine (Nap) and 4-vinylpyridine (4VP) via hydrosilylation reaction in the presence of Pt 0 complex (Karstedt’s catalyst) under mild conditions. Reaction course followed by FTIR spectroscopy final products were characterized...

2009
K. E. Altieri B. J. Turpin S. P. Seitzinger

Wet deposition is an important removal mechanism for atmospheric organic matter, and a potentially important input for receiving ecosystems, yet less than 50% of rainwater organic matter is considered chemically characterized. Precipitation samples collected in New Jersey, USA, were analyzed by negative ion ultra-high resolution electrospray ionization Fourier transform ion cyclotron resonance ...

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