Acrinathrin: (S)-cyano(3-phenoxyphenyl)methyl (Z)-(1R,3S)-2,2-dimethyl-3-{2-[2,2,2-trifluoro-1-(trifluoromethyl)ethoxycarbonyl]vinyl}cyclopropane-1-carboxylate
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چکیده
In the title compound, C(26)H(21)F(6)NO(5), the dihedral angle between the cyclo-propane ring plane and the vinyl group plane is 79.3 (3)°. The dihedral angle between the benzene and phenyl ring planes in the phen-oxy-benzyl group is 82.7 (1)°. In the crystal structure, weak inter-molecular C-H⋯π inter-actions and C-H⋯F hydrogen bonds contribute to the stabilization of the packing.
منابع مشابه
Summary of Toxicological Studies on Acrinathrin
DESCRIPTION OF THE TEST CHEMICALS Acrinathrin is a new active ingredient which belongs to the family of Synthetic Pyrethroids and possesses high insecticidal activity against a wide range of insect pest together with miticidal activity. It has been discovered and synthesized by Roussel Uclaf in 1980s. In Japan, acrinathrin has been developed for application on various crops including vegetables...
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In the crystal of the title compound, C(23)H(19)ClF(3)NO(3), mol-ecules are linked by one C-H⋯O hydrogen bond and two C-H⋯π inter-actions into a three-dimensional network.
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In the title compound, C(22)H(26)O(3), the dihedral angle between the cyclo-propane ring and the plane of the vinyl group is 88.2 (2)°. The dihedral angle between the phenyl and furan rings is 86.09 (8)°. In the crystal, weak inter-molecular C-H⋯π contacts together with very weak C-H⋯O hydrogen bonds stack the mol-ecules along the a axis.
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In the title compound, C(26)H(22)N(2)O(4), the pyrrolidine ring adopts a twisted conformation and the other five-membered rings adopt envelope conformations with the spiro C atoms as the flap atoms. The naphthalene ring system of the dihydro-acenaphthyl-ene group forms dihedral angles of 89.2 (9) and 75.5 (6)° with the pyrrolidine and indole rings, respectively. The pyrrolidine ring makes a dih...
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Four stereoisomers of 1,3-dimethyl-1,2,3,4-tetrahydroisoquinoline, an inducer of Parkinson-like syndrome, were synthesized by applying a new method of 1,2,3,4-tetrahydroisoquinoline (TIQ) synthesis utilizing the Pummerer reaction as a key step. The chiral centers at C-1 and C-3 were constructed by two routes starting from alaninol (3) and 1-phenylethylamine (4) as a chiral source. Enantiomerica...
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