Diallyl disulfide reacts within minutes with liquid sulfur at 120 �  C giving a family of diallyl polysulfanes, All2Sn (n =   3�22; Figure 1), characterized by ultra-performance liquid chromatography-(Ag+)-coordination ion spray-mass spectrometry (UPLC-(Ag+)CIS-MS). Similarly, garlic oil (GO), bis-(2-methyl-2-propenyl), bis-(2-chloro-2-propenyl), bis-(2-fluoro-2-propenyl), bis-(3-methyl-2-butenyl), and bis-(2-cyclohexen-1-yl) disulfides all give families of polysulfanes with up to 22 sequential sulfur atoms. New members of families of silver chelators with up to 10 sulfur atoms were found in GO using UPLC-(Ag+)CIS-MS.1 (1) Kai Wang, Murree Groom, Robert Sheridan, Shaozhong Zhang, and Eric Block. �Liquid Sulfur as a Reagent: Synthesis of Families of Polysulfanes with Twenty or More Sulfur Atoms with Characterization by Ultra Performance Liquid Chromatography�(Ag+)Coordination Ion Spray�Mass Spectrometry,� Journal of Sulfur Chemistry, 2013  , 34, 55-66. http://dx.doi.org/10.1080/17415993.2012.721368

Liquid sulfur as a reagent for solvent-free reactions: Simple and rapid synthesis of polysulfanes with 20 or more sulfur atoms with characterization by UPLC-(Ag<sup>+</sup>)-coordination ion spray-MS

246th National Meeting (2013)

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Liquid sulfur as a reagent for solvent-free reactions: Simple and rapid synthesis of polysulfanes with 20 or more sulfur atoms with characterization by UPLC-(Ag+)-coordination ion spray-MS

Liquid sulfur as a reagent for solvent-free reactions: Simple and rapid synthesis of polysulfanes with 20 or more sulfur atoms with characterization by UPLC-(Ag⁺)-coordination ion spray-MS