TY - JOUR
T1 - Hydrogen bonding in 2-(hydroxymethyl)-1,3-propanediol and N,N'-bis[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]malonamide
AU - Fernandes, C.
AU - Wardell, J. L.
AU - Skakle, Janet Mabel Scott
PY - 2002
Y1 - 2002
N2 - The molecule of 2-(hydroxymethyl)-1,3-propanediol, C4H10O3, lies across a mirror plane in space group P2(1)/m, with disorder of both terminal hydroxyl H atoms. The molecules are linked by three O-H...O hydrogen bonds which combine to form sheets; in each O-H...O bond, the H atom resonates between the two O atoms. In the crystal structure of N,N'-bis[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]malonamide, C11H22N2O8, the molecule lies about a twofold axis and has four strong hydrogen bonds which form a mixture of chains and dimers; these combine to give a three-dimensional supramolecular framework.
AB - The molecule of 2-(hydroxymethyl)-1,3-propanediol, C4H10O3, lies across a mirror plane in space group P2(1)/m, with disorder of both terminal hydroxyl H atoms. The molecules are linked by three O-H...O hydrogen bonds which combine to form sheets; in each O-H...O bond, the H atom resonates between the two O atoms. In the crystal structure of N,N'-bis[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]malonamide, C11H22N2O8, the molecule lies about a twofold axis and has four strong hydrogen bonds which form a mixture of chains and dimers; these combine to give a three-dimensional supramolecular framework.
KW - X-ray-diffraction
KW - pentaerythritol
KW - generate
U2 - 10.1107/S0108270102011800
DO - 10.1107/S0108270102011800
M3 - Article
SN - 0108-2701
VL - C58
SP - o499-o502
JO - Acta Crystallographica Section C, Crystal Structure Communications
JF - Acta Crystallographica Section C, Crystal Structure Communications
ER -