37 research outputs found

    (2R,3S)-2-Ammonio-3-hydr­oxy-3-(4-nitro­phen­yl)propanoic acid chloride monohydrate

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    The title compound, C9H11N2O5 +·Cl−·H2O, was synthesized from (1S,2S)-2-amino-1-(4-nitro­phen­yl)propane-1,3-diol in four steps. As demonstrated by this work, no racemization occurs during this synthetic procedure. The crystal structure displays many inter­molecular hydrogen bonds between the acidic cation, chloride anions and the water mol­ecules, forming a three-dimensional network. An intra­molecular bond between the ammonium group and a hydroxyl O atom is also present

    Caesium Pentafluoroterbate, CsTbF 5

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    (4 S )-4-[( R )-Chloro(4-nitrophenyl)methyl]-1,3-oxazolidin-2-one

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    N , N -Diethylphenylsulfonylacetamide

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