نتایج جستجو برای: cobalt sulfide

تعداد نتایج: 47517  

Journal: :Dalton transactions 2015
Alexander S Belov Genrikh E Zelinskii Oleg A Varzatskii Irina G Belaya Anna V Vologzhanina Alexander V Dolganov Valentin V Novikov Yan Z Voloshin

Pentafluorophenylboron-capped iron and cobalt(II) hexachloroclathrochelate precursors were obtained by the one-pot template condensation of dichloroglyoxime with pentafluorophenylboronic acid on iron and cobalt(II) ions under vigorous reaction conditions in trifluoroacetic acid media. These reactive precursors easily undergo nucleophilic substitution with (per)fluoroarylthiolate anions, giving ...

Journal: :Journal of University of Babylon 2023

Background: Both the cubic (zinc blend) and hexagonal (wurtzite) phases of cadmium sulphide are semiconductors due to presence a row four equally spaced Cd atoms surrounded by one S atom. crystal forms Cd-S have very similar nearest neighbor bond lengths. Material Methods: The sulfide compound was prepared at concentration 1 M dissolving percentage weight each cadmium(13.326g) sulfur (3.806g) i...

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