(E)-[2-(1,3-Dithiolan-2-ylidene)hydrazinylidene](3-fluorophenyl)methyl 3-fluorobenzoate
نویسندگان
چکیده
منابع مشابه
Dimethyl[(E)-(2-nitromethylidene-1,3-dithiolan-4-yl)methyl]amine
In the title compound, C(7)H(12)N(2)O(2)S(2), the conformation of the dithia-cyclo-pentane ring is a half-chair, with a total puckering amplitude Q(T) = 0.473 (5) Å. Inter-molecular C-H⋯N and C-H⋯O inter-actions help to establish the packing.
متن کاملPotent cephalosporinase inhibitors: 7 beta-[2-(1, 3-dithiolan-2-ylidene) acetamido] cephalosporins and related compounds.
Cephalosporins possessing a 1, 3-dithiolane, 1, 3-dithiane, or 1, 3-dithietane ring on their 7 beta-substituents showed potent inhibitory activity against cephaloridine hydrolysis by cephalosporinases purified from proteus morganii, Proteus rettgeri, and Proteus inconstans, which were not inhibited by clavulanic acid, a well-known beta-lactamase inhibitor. The mode of inhibition was competitive...
متن کامل(E)-13-(2-Bromophenyl)micheliolide
The title compound, C21H23BrO3 [systematic name: (3E,3aS,6Z,9R,9aS,9bS)-3-(2-bromo-benzyl-idene)-9-hy-droxy-6,9-dimethyl-3,3a,4,5,7,8,9,9a-octa-hydro-azuleno[4,5-b]furan-2(9bH)-one] was prepared by the reaction of 1-bromo-2-iodo-benzene with micheliolide [systematic name: (3aS,R,9aS,9bS,Z)-9-hy-droxy-6,9-dimethyl-3-methyl-ene-3,3a,4,5,7,8,9,9a-octa-hydro-azuleno[4,5-b]furan-2(9bH)-one] under He...
متن کاملAnalysis of the E – E Bond in Group - 13 Complexes [ ( PMe 3 ) 2 ( E 2 H n ) ] ( E = B – In , n = 4 , 2 , 0
Quantum chemical calculations at the BP86/def2-TZVPP level have been carried out for the donor-acceptor complexes [(PMe3)2(E2Hn)] for n = 4, 2, 0. The focus of this works lies on the E–E bonding situation. The electronic structure of the molecules was analyzed with the EDA-NOCV method and with NBO calculations. The EDA-NOCV analysis of the E–E interactions in [(PMe3)2(E2Hn)] (n = 4, 2, 0) provi...
متن کامل2-Phenylacetic acid–3-{(E)-2-[(E)-pyridin-3-ylmethylidene]hydrazin-1-ylidenemethyl}pyridine (2/1)
The asymmetric unit of the title 1:2 adduct, C(12)H(10)N(4)·2C(8)H(8)O(2), comprises a single mol-ecule of 2-phenyl-acetic acid and half a mol-ecule of 3-pyridine-aldazine; the latter is completed by crystallographic inversion symmetry. In the crystal, mol-ecules are connected into a three-component aggregate via O-H⋯N hydrogen bonds. As the carboxyl group lies above the plane through the benze...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2013
ISSN: 1600-5368
DOI: 10.1107/s1600536813007319