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Thiocarbonate : ウィキペディア英語版 | Thiocarbonate Thiocarbonate describes a family of anions with the general chemical formula CS3-xOx2− (x = 0, 1, or 2). Organic compounds structurally related to these anions are also called thiocarbonates. Like the carbonate dianion, the thiocarbonates are planar, with carbon at the center. The average bond order from C to S or O is 1.33. The state of protonation is usually not specified. These anions are good nucleophiles and good ligands.〔Holleman, A. F.; Wiberg, E. "Inorganic Chemistry" Academic Press: San Diego, 2001. ISBN 0-12-352651-5.〕 ==Monothiocarbonate== Monothiocarbonate is the dianion CO2S2−, which has C2v symmetry. Monothiocarbonate arises by the hydrolysis of thiophosgene or the reaction of base with carbonyl sulfide: :COS + 2 NaOH → Na2CO2S + H2O
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Thiocarbonate」の詳細全文を読む
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