1-Methyl-4-(4-nitrobenzoyl)pyridinium perchlorate
نویسندگان
چکیده
منابع مشابه
1-Methyl-4-(4-nitrobenzoyl)pyridinium perchlorate
In the main mol-ecule of the title compound, C(13)H(11)N(2)O(3) (+)·ClO(4) (-), the two aromatic rings are twisted by 56.19 (3)° relative to each other and the nitro group is not coplanar with the benzene ring [36.43 (4)°]. The crystal packing is dominated by infinite aromatic stacks in the a-axis direction. These are formed by the benzene units of the mol-ecule featuring an alternating arrange...
متن کامل4-(4-Pyridylamino)pyridinium perchlorate
In the title salt, C(10)H(10)N(3) (+)·ClO(4) (-), the 4-(4-pyridylamino)-pyridinium cations are linked into chains via N-H⋯N hydrogen bonding and into layers by C-H⋯π inter-actions [C⋯Cg = 3.3875 (19) Å]. Perchlorate ions are anchored to the layer motifs by N-H⋯O hydrogen bonding. The perchlorate anion was found to be disordered about a Cl-O axis, with two sites, each of equal occupancy, being ...
متن کامل3-Acetyl-6-chloro-2-methyl-4-phenylquinolinium perchlorate
In the title mol-ecular salt, C(18)H(15)ClNO(+)·ClO(4) (-), the quinolin-ium ring system is approximately planar, with a maximum deviation of 0.027 (1) Å. The dihedral angle formed between the mean planes of the quinolinium ring system and the benzene ring is 78.46 (3)°. In the crystal structure, inter-molecular N-H⋯O and C-H⋯O hydrogen bonds link the cations and anions into a three-dimensional...
متن کامل4-Methyl-1-[4-(methylsulfanyl)benzylidene]thiosemicarbazide
The title compound, C(10)H(13)N(3)S(2), is roughly planar (r.m.s. deviation = 0.086 Å). In the crystal, N-H⋯S hydrogen bonds link the mol-ecules into (001) sheets.
متن کامل1-Methyl-4-(4-methylstyryl)pyridinium 4-methylbenzenesulfonate
In the title salt, C15H16N(+)·C7H7O3S(-), the dihedral angle between the pyridine and benzene rings of the cation is 5.98 (18)°. In the crystal, adjacent anions and cations are linked by weak non-classical C-H⋯O hydrogen bonds and π-π inter-actions, with a centroid-centroid distance of 3.749 (2) Å.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811034945