58708-58-0Relevant articles and documents
Crystal structure of N,N'-dimethyl-2-imidazolidinethione, a by-product from the reaction of Na2(CH2N(CH3)CS2)2 and HgCl2
Chieh, Chung,Cheung, Sing Kwen
, p. 211 - 213 (2007/10/02)
The reaction between mercury (II) chloride and N,N'-dimethylethylenebisdithiocarbamate gave a white precipitate.In an attempted recrystallization from an aqueous-ethanol solution, a cyclic thiourea-type compound, N,N-dimethyl-2-imidazolidinethione, was obtained.The crystals of this compound are monoclinic, a = 10.388(2), b = 6.139(1), c = 12.291(4) Angstroem, β = 118.64(2), and space group P21/c.The non-hydrogen atoms of the molecule are planar and the C=S bond length is 1.673(4) Angstroem.The strusture was refined by full-matrix least-squares from 642 independent reflections measured on an automatic diffractometer to R and RW of 0.053 and 0.068 respectively.