Halogen, chalcogen, and hydrogen bonding in organoiodine cocrystals of heterocyclic thiones: imidazolidine-2-thione, 2-mercaptobenzimidazole, 2-mercapto-5-methylbenzimidazole, 2-mercaptobenzoxazole, and 2-mercaptobenzothiazole
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DOI: 10.1107/s2053229622009548
Abstract: A series of 18 cocrystals were obtained through the combination of the heterocyclic molecules imidazolidine-2-thione, 2-mercaptobenzimidazole, 2-mercapto-5-methylbenzimidazole, 2-mercaptobenzoxazole, and 2-mercaptobenzothiazole with the common halogen-bond donors 1,2-, 1,3-, and 1,4-diiodotetrafluorobenzene, 1,3,5-trifluorotriiodobenzene, and tetraiodoethylene. A rich series… read more here.
Keywords: halogen; thione mercaptobenzimidazole; methylbenzimidazole mercaptobenzoxazole; mercaptobenzimidazole mercapto ... See more keywords
Incorporation of in situ generated 3,3′-(sulfanediyl)bis(1-methyl-1,3-imidazolidine-2-thione) into a one-dimensional CuI coordination polymer with sulfur-bridged {CuI 4S10} n central cores
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DOI: 10.1107/s2056989022004911
Abstract: The reaction of [Cu(CH3CN)4](BF4) with 1-methyl-1,3-imidazolidine-2-thione {SC3H4(NMe) NH} forms the one-dimensional coordination polymer [Cu4(κ5:L 1—N—S—N—L 1)2(κ1:L 1—NH)2(κ2: L 1—NH)2] n (BF4)4n {L 1 = SC3H4(NMe)NH} with sulfur-bridged {CuI 4S10} n central cores. read more here.
Keywords: coordination polymer; bridged cui; sulfur bridged; methyl imidazolidine ... See more keywords