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Thioketene Thioketenes are organosulfur compounds analogous to ketenes with the general formula R2C=C=S, where R is alkyl or aryl. Thioketene (ethenthione) is also the name of the compound CH2=C=S, which is the simplest thioketene. Thioketenes are reactive, tending to polymerize. Some thioketenes are produced as transient species upon pyrolysis of 1,2,3-thiadiazoles.〔Otto-Albrecht Neuman (Editor). Rompps Encyclopedia of Chemistry, Frank'sche Publishing House, Stuttgart, 1983, 8. Edition, p. 4242, ISBN 3-440-04513-7.〕 Bis(trifluoromethyl)thioketene ((CF3)2C=C=S) is a rare example of a stable thioketene. Another stable thioketene is carbon subsulfide (S=C=C=C=S). ==References== 〔
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「Thioketene」の詳細全文を読む
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