منابع مشابه
2-(2-Nitrophenyl)-1,3-dioxan-5-ol
In the title compound, C(10)H(11)NO(5), the six-membered 1,3-dioxane ring displays a chair conformation, with the hydr-oxy and 2-nitro-phenyl groups in equatorial positions, which minimizes steric hindrance. In the crystal, mol-ecules are linked into chains along the b axis by inter-molecular O-H⋯O hydrogen bonds.
متن کامل(5-n-Hexyl-2-hydroxymethyl-1,3-dioxan-2-yl)methanol
In the title compound, C(12)H(24)O(4), the dioxane ring adopts a chair conformation; the n-hexyl chain, which occupies an equatorial position, has an extended zigzag conformation. In the crystal, mol-ecules are connected by O-H⋯O hydrogen-bonds into a zigzag chain running along the b axis, giving rise to a herringbone pattern.
متن کاملN-(2-Fluorophenyl)-2,6-dimethyl-1,3-dioxan-4-amine
In the title compound, C12H16FNO3, the dioxane ring adopts a chair conformation with the methyl groups and amine N atom in equatorial positions. The best plane through the dioxane ring makes a dihedral angle of 43.16 (8)° with the phenyl ring. In the crystal, pairs of C-H⋯O hydrogen bonds link the mol-ecules into centrosymmetric R 2 (2)(8) dimers, which are linked into [100] chains by further C...
متن کامل(2-tert-Butyl-5-hydroxymethyl-1,3-dioxan-5-yl)methanol
In the title compound, C(10)H(20)O(4), the dioxane ring adopts a chair conformation. The tert-butyl group occupies an equatorial position, and is staggered with respect to the O atoms of the dioxane ring. In the crystal, mol-ecules are connected by O-H⋯O hydrogen-bonds into zigzag chains of R(4) (4)(8) and R(2) (2)(12) ring motifs that run parallel to the a axis.
متن کامل(E)-1-[(1,3-Dioxan-4-yl)methyl]-2-(nitromethylidene)imidazolidine
In the title compound, C(9)H(15)N(3)O(4), the 1,3-dioxane ring displays a chair conformation and the five-membered ring is close to planar (r.m.s. deviation = 0.054 Å). An intra-molecular N-H⋯O hydrogen bond to one of the nitro-group O atoms generates an S(6) ring. In the crystal, inter-molecular N-H⋯O hydrogen bonds link the mol-ecules into C(6) chains propagating in [010] and a C-H⋯O link als...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section C Crystal Structure Communications
سال: 2011
ISSN: 0108-2701
DOI: 10.1107/s0108270111008419