The synergistic properties of the combined admixture of benzenecarbonitrile and 5-bromovanillin (BNV) on the corrosion resistance of 1018 carbon steel in 1 M HCl was analysed with potentiodynamic polarization technique, weight loss method, micro-analytical studies and ATF-FTIR spectroscopy. Results ...
Versions Notes Abstract We synthesized 1,3,5-triyltris((4-chlorophenyl)methanone) by a condensation reaction in glacial acetic acid and studied utilizing spectroscopic and analytical techniques such as ultraviolet, infrared, mass, elemental, and nuclear magnetic resonance (NMR) spectroscopy, as well as...
However, on the other hand, they were in favor of improving visible light absorption influence and promoting photoinduced charge separation and active oxygen species production (·O2−) using the surface plasmon resonance effect (SPR) [39,40,41,42]. The strong interaction of metal–support is ...
In the next step, 9-(1-phosphirano)anthracene 13 was subjected to UV photolysis to receive a stable triplet anthrylphosphinidene 15, which could be characterized by electron paramagnetic resonance (EPR). Scheme 4. Synthesis of 9-(1-phosphirano)anthracene 13, a precursor of the phosphinid...
Versions Notes Abstract Anionic homo- and copolymerization of p-diethynylbenzene in the presence of n-BuLi in polar solvents was carried out. The use of hexamethylphosphortriamide (HMPA) makes it possible to synthesize a completely linear soluble polymer that does not have branching and phenylene ...
The resonance at δ = −22.1 vanished and complex 2 was isolated with moderate yield (Equation (1)). The presence of significant amounts of 2,6-bis(diphenylphosphanylmethyl)benzene underlines the relevance of ether degradation, especially because drastic reaction conditions (such as boiling THF...
Versions Notes Abstract The impact of the chalcogen atomic electronegativity (O, S, and Se atoms) of new organic molecules on excited-state dynamical reactions is self-evident. Inspired by this kind of distinguished photochemical characteristic, in this work, we performed a computational investigation...