منابع مشابه
Phenyl piperidine-1-carboxylate
In the title compound, C(12)H(15)NO(2), the dihedral angle between the benzene ring and the basal plane of the piperidine ring (which is in a chair conformation) is 49.55 (8)°. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds and very weak C-H⋯π inter-actions.
متن کاملAmmonium piperidine-1-carbodithioate
The title compound, NH(4) (+)·C(6)H(10)NS(2) (-), is composed of an ammonium cation and a piperidine-1-carbodithio-ate anion which exhibits positional disorder. The atoms of the ring have a structural disorder and they are divided into two sites, with occupancy factors of 0.584 and 0.426.. In the crystal, the cation and anion are linked by N-H⋯S hydrogen bonds to form an infinite two-dimensiona...
متن کاملImmobilization of a photoswitchable piperidine base.
The synthesis of a photoswitchable piperidine base, carrying a monochlorosilane anchoring group, and its immobilization on silica gel, mimicking an oxide surface, is reported. Efficient photoswitching between the E and Z isomers of the azobenzene photochrome was demonstrated for the immobilization precursor in solution and the immobilized piperidine base in suspension of the functionalized sili...
متن کاملPiperidine-1-carboximidamide
In the title compound, C(6)H(13)N(3), the C=N and C-N bond lengths in the CN(3) unit are 1.3090 (17), and 1.3640 (17) (C-NH(2)) and 1.3773 (16) Å, indicating double- and single-bond character, respectively. The N-C-N angles are 116.82 (12), 119.08 (11) and 124.09 (11)°, showing a deviation of the CN(3) plane from an ideal trigonal-planar geometry. The piperidine ring is in a chair conformation....
متن کاملPiperidine-1-carboxamidinium ethyl carbonate
In the title salt, C6H14N3(+)·C3H5O3(-), the C-N bond lengths in the central CN3 unit of the carboxamidinium cation are 1.3262 (18), 1.3359 (18) and 1.3498 (18) Å, indicating partial double-bond character. The central C atom is bonded to the three N atoms in a nearly ideal trigonal-planar geometry and the positive charge is delocalized in the CN3 plane. The piperidine ring is in a chair conform...
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ژورنال
عنوان ژورنال: The Lancet
سال: 1898
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(01)98635-0