(2S,3R)-tert-Butyl N-[4-(N-benzyl-4-fluorobenzenesulfonamido)-3-hydroxy-1-phenylbutan-2-yl]carbamate
نویسندگان
چکیده
In the title mol-ecule, C(28)H(33)FN(2)O(5)S, the mean plane about the tertiary amine group (sum of the angles subtended at the sp(2)-hybridized N atom = 359.7°) forms a dihedral angle of 16.66 (6)° with the phenyl ring adjacent to the carbamate group. The sulfonamide benzene ring and the hy-droxy group lie to either side of the C(2)NS plane, whereas the benzyl-phenyl (connected to the N atom) and carbamate substituents lie to the other side. Supra-molecular layers propagating in the ac plane are found in the crystal, linked by hy-droxy-sulfonamide O-H⋯O and carbamate-carbamate N-H⋯O hydrogen bonds along with C-H⋯O and C-H⋯π inter-actions.
منابع مشابه
Different hydrogen-bonded chains in the crystal structures of three alkyl N-[(E)-1-(2-benzylidene-1-methylhydrazinyl)-3-hydroxy-1-oxopropan-2-yl]carbamates
The crystal structures of three methyl-ated hydrazine carbamate derivatives prepared by multi-step syntheses from l-serine are presented, namely benzyl N-{(E)-1-[2-(4-cyanobenzylidene)-1-methylhydrazinyl]-3-hydroxy-1-oxopro-pan-2-yl}carbamate, C20H20N4O4, tert-butyl N-{(E)-1-[2-(4-cyanobenzylidene)-1-methylhydrazinyl]-3-hydroxy-1-oxopropan-2-yl}carbamate, C17H22N4O4, and tert-butyl N-[(E)-1-(2-...
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