Abstract
2-Anilino-6-chloro-4-methoxy-1,3,5-triazine was synthesized and studied by dynamic NMR. The activation parameters of hindered internal rotation in unsymmetrically substituted arylamino-sym-triazine were determined for the first time. It was found that a sterically more hindered rotational isomer is thermodynamically more stable in this compound (slow-exchange NOE data).
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Belyakov, P.A., Shastin, A.V. & Strelenko, Y.A. NMR studies of the dynamic behavior of 2-anilino-6-chloro-4-methoxy-1,3,5-triazine in solution. Russian Chemical Bulletin 50, 2473–2474 (2001). https://doi.org/10.1023/A:1015076722511
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DOI: https://doi.org/10.1023/A:1015076722511