5023-64-3Relevant articles and documents
Laser photolysis studies of the carbon-sulfur bond cleavage induced in the triplet exciplex of benzylnaphthyl sulfide and aromatic ketones
Yamaji,Ueda,Shizuka,Tobita
, p. 3102 - 3106 (2001)
The photoinduced dissociation of the carbon-sulfur bond in benzyl-α-naphthyl sulfide (BNS) in acetonitrile has been studied by laser flash photolysis. Upon direct photoexcitation of BNS, C-S bond fission occurs in the excited singlet state, resulting in t
Pd-Catalyzed Intermolecular Transthiolation of Ar-OTf Using Methyl 3-(Methylthio) Propanoate as a Thiol Surrogate
Pan, Dandan,Xu, Shasha,Tian, Qingqiang,Li, Yahui
supporting information, p. 4616 - 4619 (2021/09/10)
A method for the odorless synthesis of unsymmetrical sulfides via Csp2?O and Csp3?S bond activation is presented. Using methyl 3-(methylthio) propanoate as a MeSH surrogate, a series of substituted aryl methyl sulfides have been obtained in moderate to good yields. This catalytic protocol can also tolerate methyl 3-(methylthio)propionate derivatives to afford the corresponding aryl sulfides.
Metal–organic framework MOF-199-catalyzed direct and one-pot synthesis of thiols, sulfides and disulfides from aryl halides in wet polyethylene glycols (PEG 400)
Soleiman-Beigi, Mohammad,Sadeghizadeh, Fatemeh,Basereh, Ali
, p. 572 - 583 (2017/09/27)
A highly porous metal–organic frame work Cu3 BTC2 (copper(II)-benzene-1,3,5-tricarboxylate) that is known as MOF-199 was synthesized from the reaction of 1,3,5-benzenetricarboxylic acid and Cu(OAc)2·H2O by a solvothermal method and characterized by several techniques including FT-IR, XRD, EDX and scanning electron microscopy. The MOF-199 used as an efficient catalyst for one-pot synthesis of thiols by domino reactions of aryl halides and thiourea, and subsequently conversion to aryl alkyl sulfides and diaryl disulfides in polyethylene glycols (PEGs). A variety of aryl alkyl sulfides can be obtained in good to excellent yields in a relatively short reaction time and in the presence of the trace amount of catalyst. Also, the catalyst can be separated from the reaction mixture by decanting, and be reused without significant degradation in catalytic activity.
