Crystal structure of flucetosulfuron

نویسندگان

  • Hyunjin Park
  • Jineun Kim
  • Eunjin Kwon
  • Tae Ho Kim
چکیده

The title compound, {systematic name: 1-[3-({[(4,6-di-meth-oxy-pyrimidin-2-yl)carbamo-yl]amino}-sulfon-yl)pyridin-2-yl]-2-fluoro-propyl 2-meth-oxy-acetate}, C18H22FN5O8S, is used as a herbicide (pyrimidinyl-sulfonyl-urea herbicide). The dihedral angle between the mean planes of the pyridine and pyrimidine rings is 86.90 (7)°. In the crystal, N/C-H⋯O hydrogen bonds, C-H⋯F and C-H⋯π inter-actions link adjacent mol-ecules, forming a chain along [020]. A further two C-H⋯O hydrogen bonds together with weak π-π inter-actions [ring centroid separation = 3.7584 (12) Å] further aggregate the structure into a three-dimensional architecture.

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عنوان ژورنال:

دوره 73  شماره 

صفحات  -

تاریخ انتشار 2017