3-Benzyl-2,4,6-triphenylpyrylium tetrafluoroborate
نویسندگان
چکیده
منابع مشابه
ElectronTransfer Induced Ring Opening of α-Epoxyketones: Spirodioxolane Formation
Stereospecific formation of spirodioxolanes has been observed on electron transfer induced ring opening of α-epoxyketones by 2,4,6-triphenylpyrylium tetrafluoroborate in the presence of cyclohexanone.
متن کاملN-Benzyl-3-nitroaniline
The mol-ecule of the title compound, C(13)H(12)N(2)O(2), has a bent conformation with a torsion angle about the central C-N bond of 72.55 (19)°. In the crystal, the mol-ecules are connected via classical N-H⋯O and non-classical C-H⋯O hydrogen bonds into chains along [10[Formula: see text]]. The dihedral angle between the ring planes is 86.0 (6)°.
متن کامل(E)-Benzyl 3-(3-nitrobenzylidene)dithiocarbazate
In the title compound, C(15)H(13)N(3)O(2)S(2), the dihedral angle between the aromatic rings is 87.8 (2)°. In the crystal, inversion dimers occur linked by pairs of N-H⋯S hydrogen bonds.
متن کامل3-Benzyl-1-methylimidazolium picrate
In the title salt, C(11)H(13)N(2) (+)·C(6)H(2)N(3)O(7) (-), the dihedral angles between the benzene ring in the cation and the imidazolium ring and the benzene ring of the picrate anion are 113.7 (2) and 116.3 (2)°, respectively. The imidazolium ring is nearly parallel to the benzene ring of the picrate anion, the dihedral angle between the planes being 2.6 (1)°. The nitro groups in the picrate...
متن کاملBenzyl 3-[(E)-benzylidene]dithiocarbazate
Crystals of the title compound, C(15)H(14)N(2)S(2), were obtained from a condensation reaction of benzyl dithio-carbazate and benzaldehyde. The mol-ecule assumes an E configuration about the N=C double bond. The phenyl ring of the thio-ester group is nearly perpendicular to the dithio-carbazate plane, with a dihedral angle of 84.60 (5)°. In the crystal structure, inter-molecular N-H⋯S hydrogen ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2006
ISSN: 1600-5368
DOI: 10.1107/s1600536806028285