منابع مشابه
Methyl 3-carboxy-5-nitrobenzoate
The structure of the title compound, C(9)H(7)NO(6), is essentially planar [maximum deviation 0.284 (2)Å] except for the methyl H atoms. The crystal structure is stabilized by asymmetric O-H⋯O hydrogen bonds linking the hydrogen carboxyl-ates into pairs around the inversion centres. There is also π-π stacking of the benzene rings [centroid-centroid distance 3.6912 (12) Å].
متن کامل5 Concluding Remarks 24
2 Requirements for Ground Simulation 5 2.1 Similarity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1.1 General Considerations . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1.2 Blunt Body Flows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.2 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.3 Instrumentation...
متن کامل5-Carboxy-2,4-dihydroxyanilinium chloride
In the title salt, C(7)H(8)NO(4) (+)·Cl(-), the organic group is planar with an r.m.s. deviation of 0.0265 Å. An S(6) ring motif is formed due to an intra-molecular O-H⋯O hydrogen bond. The compound consists of dimers due to inter-molecular O-H⋯O hydrogen bonds with an R(2) (2)(8) ring motif. The dimers are inter-linked through strong N-H⋯Cl and O-H⋯Cl hydrogen bonds, resulting in a three-dimen...
متن کاملDiaquabis[5-(5-carboxy-2-pyridyl)tetrazolato-κ2 N 1,N 5]cadmium(II) dihydrate
In the title complex, [Cd(C(7)H(4)N(5)O(2))(2)(H(2)O)(2)]·2H(2)O, the water-coordinated Cd(II) atom ( symmetry) is coordinated by four N atoms from two symmetry-related 3-carboxy-pyidyl-6-tetra-zolato ligands, forming a distorted octa-hedral complex. The uncoordinated water mol-ecules connect the mononuclear units into a layer structure through O-H⋯N and O-H⋯O hydrogen bonds; similar hydrogen b...
متن کامل2-Amino-5-cyanopyridinium chloride
In the crystal structure of the title compound, C(6)H(6)N(3) (+)·Cl(-), cohesion is maintained by cation-anion N-H⋯Cl and cation-cation N-H⋯N hydrogen bonds, which link the ions into a three-dimensional network.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2010
ISSN: 1600-5368
DOI: 10.1107/s1600536810033337