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Novel macrocyclic systems in asymmetric phase-transfer catalysis
(Universita degli studi di Salerno, 2017-02-27)
In the great realm of organic synthesis, phase-transfer catalysis (PTC) is a well recognized methodology which plays a key role both in industry and academia research. This process involves reactions that take place between ...
Ruthenium metathesis precatalysts with unsymmetrical Nheterocyclic carbene (NHC) ligands
(Universita degli studi di Salerno, 2018-03-07)
Olefin metathesis is one of the most important chemical transformations for the formation
of carbon-carbon double bonds. The possibility to build up highly funtionalised alkenes
starting from simple olefins makes this ...
Environmental and catalytic applications of alkaline oxides
(Universita degli studi di Salerno, 2015-04-20)
Alkaline oxides are widely used in industrial processes involving removal of gaseous compounds as unwanted by-products such as CO2, hydrogen sulphide and nitric oxides. Traditional processes generally involve Ca-based ...
Sviluppo di nuovi sistemi catalitici dei metalli del gruppo 4 per la polimerizzazione di monomeri olefinici e polari
(Universita degli studi di Salerno, 2016-03-18)
In this PhD work, a series of eight new group 4 metal complexes 1−8 (1 = (t- BuOS)2TiCl2; 2 = (CumOS)2TiCl2; 3 = (t-BuOS)2Zr(CH2Ph)2; 4 = (CumOS)2Zr(CH2Ph)2); 5 = (t-BuOS)2Ti(OiPr)2; 6 = (t-BuOS)2Zr(OtBu)2; 7 = (t- ...
Development of iron-based catalysts for the coupling of carbon dioxide with epoxides
(Universita degli studi di Salerno, 2018-03-07)
Beside the environmental and energetic issues, carbon dioxide can
be considered as a resource. Many chemical transformations based
on CO2 as C-1 building block have been developed. The coupling
reaction of epoxides with ...
Phisical chemistry of plasmas and applications to cultural heritage and material science
(Universita degli studi di Salerno, 2018-03-04)
In this project, the attention has been focused on the laser ablation process and on laser induced plasmas spectroscopic study for two different technological applications. First of all, the analytical LIBS (Lase Induced ...
Synthesis and properties of new macrocyclic derivates
(Universita degli studi di Salerno, 2019-02-06)
Enantioselective construction of new heterocyclic scaffolds via organocatalyzed cascade reactions
(Universita degli studi di Salerno, 2019-02-04)
Chirality plays a vital role in human daily life. After the famous but tragic case regarding the Thalidomide, Food and Drug Administration (FDA) gave a guide in relation to the submission of new drug applications... [edited ...
Charge transfer in organic materials with potential applications in electronics
(Universita degli studi di Salerno, 2019-02-05)
Search for low cost electronic materials has led towards the synthesis and
the employment of organic semiconductors (OSCs), a class of materials
that combine the electronic advantages of semiconducting materials with
the ...
CO2 fixation in cyclic carbonates and polycarbonates by salen-like based metal complexes
(Universita degli studi di Salerno, 2019-02-06)
At the current rate of consumption of petroleum resources, they are predicted to be exhausted within the next century. For this reason, the development of new chemical processes using biorenewable resources is attracting ...