title: 4-(4-Chloro-5-methyl-3-trifluoro-meth-yl-1H-pyrazol-1-yl)-6-(prop-2-ynyl-oxy)pyrimidine.
abstract: The molecule of the title compound, C(12)H(8)ClF(3)N(4)O, is twisted as indicated by the C-O-C-C torsion angle of 76.9 (3)°. Moreover, the trifluoro-methyl group shows rotational disorder of the F atoms, with site-occupancy factors of 0.653 (6) and 0.347 (6). The dihedral angle between the rings is 1.88 (12) Å.
authors: State Key Laboratory for the Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, People's Republic of China.
authors: Ru-Liang
authors: RL
authors: Xie
authors: Tao
authors: T
authors: Zhang
authors: Ao-Cheng
authors: AC
authors: Cao
authors: Xiang-Dong
authors: XD
authors: Mei
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