Akbar, M. and Quereshi, F.A. and Nasir, W. and Adnan, A. and Ng, S.W. (2010) 1,4-Bis(pyrimidin-2-ylsulfanyl)butane. Acta Crystallographica Section E: Structure Reports Online, 66 (11). O2849-U478. ISSN 1600-5368,

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The -SCH2CH2CH2CH2S- portion of the title compound, C12H14N2S2, adopts an extended zigzag conformation. The angles at the tetrahedral carbon atoms are marginally increased [113.63 (12)degrees and 111.38 (17)degrees for S-C-C and C-C-C respectively] from the idealized tetrahedral angle. The molecule lies on an inversion center located at the midpoint of the butyl chain. In the crystal, there is a pi-pi stacking interaction between inversion-related pyrimidine rings with mean interplanar spacing of 3.494 (2) angstrom.

Item Type: Article
Subjects: Q Science > Q Science (General)
Depositing User: Mr Faizal 2
Date Deposited: 14 Jan 2015 02:05
Last Modified: 31 Jan 2019 01:40
URI: http://eprints.um.edu.my/id/eprint/12005

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