This article presents the impact assessment results for spay-dressing of different Metallocene compound fertilizers containing chelated microelements on yield and quality winter wheat seeds Kazanskaya 560 variety. The research was carried out grey forest soils in Kama region Republic Tatarstan 2017–2020. plants were dressed with autumn spring summer period. In autumn, we used fertilizer mangane...

The photoinduced hydrogen evolution reaction (HER) by decamethylruthenocene, Cp2 *RuII (Cp*=C5 Me5 ), is reported. The use of a metallocene to photoproduce hydrogen is presented as an alternative strategy to reduce protons without involving an additional photosensitizer. The mechanism was investigated by (spectro)electrochemical and spectroscopic (UV/Vis and 1 H NMR) measurements. The photoacti...

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A tetralithio salt (1) derived by treating 1,4-bis(trimethylsilyl)-cyclooctatriene with (n)BuLi serves as the first structural evidence for a multi-alkali metallocene. Single-crystal XRD confirms two Li(+) each asymmetrically bind to η(3) and η(4) between two COT'' rings and two Li(+) terminally bind to η(3). Solid-state NMR studies confirm the presence of two distinct lithium ion sites while t...

Intercalating redox-active molecules into layered materials expands their functionality for emerging energy technologies. However, the mechanism of charge transfer to and from these small within confined environment host material role in storge are largely unexplored. Herein, we examine processes metallocene intercalated transition metal dichalcogenides, including MoS2 WS2. Combining experiment...

Assumptions of individual rationality and preference stability provide the foundation for a convenient and tractable modeling approach. While both of these assumptions have come under scrutiny in distinct literatures, the two lines of research remain disjointed. This study begins by explicitly linking the two literatures while providing insights into perhaps the central issue facing behavioral ...

Computers can be very helpful to us by performing tasks on our behalf. For example, they are very good at performing calculations, storing information and producing visualisations of objects that do not yet exist as a made artifact. Increasingly, however, a different role is being found for the computer. It is the role of a catalyst, or a stimulant, to our own creative thinking. In such cases t...