4-(4-Nitrobenzenesulfonamido)pyridinium bromide
نویسندگان
چکیده
منابع مشابه
4-(4-Nitrobenzenesulfonamido)pyridinium bromide
In the title compound, C(11)H(10)N(3)O(4)S(+)·Br(-), the benzene ring makes an angle of 88.4 (2)° with the pyridinium ring. The dihedral angle between the nitro group and the benzene ring is 16.5 (2)°. The ions in the crystal structure are linked by a combination of inter-molecular N-H⋯Br and non-conventional C-H⋯Br and C-H⋯O hydrogen bonds, forming a three-dimensional network.
متن کامل4-Allylmorpholin-4-ium bromide
The title compound, C(7)H(14)NO(+)·Br(-), was formed by reaction of 4-allyl-morpholine and hydrogen bromide. In the crystal, mol-ecules are connected via N-H⋯Br and C-H⋯Br hydrogen bonds, forming a three-dimensional network.
متن کامل4-Methoxyanilinium bromide
The title compound, C(7)H(10)NO(+)·Br(-), consists of almost planar 4-methoxy-anilinium cations, wherein the O atom lies 0.049 (3) Å out of the plane formed by the non-H atoms, and a Br(-) anion. Strong N-H⋯Br and N-H⋯(Br,Br) hydrogen bonding contributes to the stability of the crystal structure and links the cations and anions into a three-dimensional network.
متن کامل1-(4-Cyanobenzyl)-4-methylpyridinium bromide
In the title compound, C(14)H(13)N(2) (+)·Br(-), the 1-(4-cyano-benz-yl)-4-methyl-pyridinium cation has a Λ-shaped conformation, and the dihedral angle between the benzene and pyridinium rings is 75.8 (2)°. In the crystal, two cations form a dimer through π-π inter-actions between pyridine rings [the centroid-centroid distance is 3.685 (1) Å].
متن کامل4-Cyanopyridinium bromide
In the title compound, C(6)H(5)N(2) (+)·Br(-), the pyridine N atom is protonated and involved in an inter-molecular N-H⋯Br hydrogen bond which, together with weak C-H⋯N hydrogen bonds, results in the formation of a chain along the c axis. Weak inter-molecular C-H⋯Br inter-actions between pyridine H atoms and Br(-) anions connect these chains into a network parallel to the bc plane.
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: 2008
ISSN: 1600-5368
DOI: 10.1107/s1600536808035265