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Organotin chemistry is the scientific study of the synthesis and properties of organotin compounds or stannanes, which are organometallic compounds containing tin–carbon bonds. The first organotin compound was diethyltin diiodide ( (CH 3 CH 2 ) 2 SnI 2 ), discovered by Edward Frankland in 1849. [ 1 ]
Tin compounds are alloys and mixtures that contain the chemical element tin. Subcategories. This category has the following 6 subcategories, out of 6 total. ...
The reaction from tin(IV) oxide with hot carbon monoxide is practiced on a large scale as this carbothermal reduction is used to obtain tin metal from its ores: SnO 2 + 2 CO → Sn + 2 CO 2. Some other reactions relevant to purifying tin from its ores are: [13] SnO 2 + MgCl 2 + CO → SnCl 2 + MgO +CO 2 4 SnO 2 + 6 FeCl 2 → 2 SnCl 2 + 2 SnCl ...
Tin(II) hydroxide – Sn(OH) 2; Tin(II) iodide – SnI 2; Tin(II) oxide – SnO; Tin(II) sulfate – SnSO 4; Tin(II) sulfide – SnS; Tin(IV) bromide – SnBr 4; Tin(IV) chloride – SnCl 4; Tin(IV) fluoride – SnF 4; Tin(IV) iodide – SnI 4; Tin(IV) oxide – SnO 2; Tin(IV) sulfide – SnS 2; Tin(IV) cyanide – Sn(CN) 4; Tin selenide ...
Compounds that contain a carbon-copper bond are known as organocopper compounds. They are very reactive towards oxygen to form copper(I) oxide and have many uses in chemistry . They are synthesized by treating copper(I) compounds with Grignard reagents , terminal alkynes or organolithium reagents ; [ 12 ] in particular, the last reaction ...
Illustrating the routes to such compounds, chlorine reacts with tin metal to give SnCl 4 whereas the reaction of hydrochloric acid and tin produces SnCl 2 and hydrogen gas. Alternatively SnCl 4 and Sn combine to stannous chloride by a process called comproportionation: [47] SnCl 4 + Sn → 2 SnCl 2
It can be formed by heating copper in air at around 300–800 °C: 2 Cu + O 2 → 2 CuO. For laboratory uses, copper(II) oxide is conveniently prepared by pyrolysis of copper(II) nitrate or basic copper(II) carbonate: [4] 2 Cu(NO 3) 2 → 2 CuO + 4 NO 2 + O 2 (180°C) Cu 2 (OH) 2 CO 3 → 2 CuO + CO 2 + H 2 O. Dehydration of cupric hydroxide ...
Classically, the structures of metal hydrides was addressed by neutron diffraction since hydrogen strongly scatters neutrons. [13] Metal complexes containing terminal hydrides are common. In bi- and polynuclear compounds, hydrides usually are bridging ligands. Of these bridging hydrides many are oligomeric, such as Stryker's reagent. [14] [