Lubabalo Ndima,Eric Cyriel Hosten,Richard Betz
Lubabalo Ndima
The asymmetric unit of the title compound, C7H12O3, an α-hy-droxy-carb-oxy-lic acid, contains two complete mol-ecules. In the extended structure, O-H⋯O hydrogen bonds connect the mol-ecules into sheets lying perpendicular to the crystallo...
N, N'-Bis[tris-(hy-droxy-meth-yl)meth-yl]propane-1,3-di-amine (bis-tris propane) [0.03%]
N,N'-双[三(羟甲基)甲基]丙烷-1,3-二胺(toluafonium盐)
Ismael Angel-Nieto,Rosa Elena Arroyo-Carmona,Aarón Pérez-Benítez et al.
Ismael Angel-Nieto et al.
The title compound, C11H26N2O6, used for the preparation of buffer solutions and high-nuclearity coordination complexes, crystallizes with a half mol-ecule in the asymmetric unit. The full mol-ecule is completed through mirror symmetry m in...
Eric Cyriel Hosten,Richard Betz
Eric Cyriel Hosten
The title compound, C10H11ClO2, is an acetal-protected derivative of 4-chloro-benzaldehyde. The aliphatic ring adopts a chair conformation. In the crystal, weak C-H⋯O contacts connect the mol-ecules into centrosymmetric dimers. ...
Xinyu Liang,Changzeng Fan,Bin Wen et al.
Xinyu Liang et al.
A mixture with the initial chemical composition Al59Cr21Fe10Si10 was subjected to high-pressure sinter-ing, resulting in the unexpected synthesis of an inter-metallic compound with the composition Al48.18Cr22.78Fe4.04Si3, which adopts the C...
Erin Van Rooyen,Eric Cyriel Hosten,Richard Betz
Erin Van Rooyen
The title compound [systematic name: (2S)-1-ethoxy-3-methyl-1-oxobutan-2-aminium chloride], C7H16NO2 +·Cl-, is the hydro-chloride salt of the ethyl ester of l-valine. In the crystal, classical hydrogen bonds of the N-H⋯Cl type are observe...
Bis{2-[bis-(2-hy-droxy-eth-yl)amino]-acetato}-zinc(II) monohydrate [0.03%]
二水合双[2-双(2-羟乙基)氨基乙酸]锌(II)
Erik Rakovský,Lenin Thulluvan Valappil,Yogeswara Rao Pateda et al.
Erik Rakovský et al.
The title compound, [Zn(C6H12NO4)2]·H2O, crystallizes in the monoclinic space group P21/c with one formula unit per asymmetric unit. The ZnII atom is coordinated by a tertiary amine N atom, a carboxyl-ate O atom and a hy-droxy O atom from ...
Séverin Dri Goulizan-Bi,Hypolite Bazié,Aka Joseph N&#x;Gouan et al.
Séverin Dri Goulizan-Bi et al.
In the title compound, C18H14O4, the benzoate ring is oriented at a dihedral angle of 39.78 (5)° with respect to the coumarin ring system. In the crystal, the mol-ecules are linked by C-H⋯O hydrogen bonds to generate infinite (101) layers...
Mei Chen,Changzeng Fan,Bin Wen et al.
Mei Chen et al.
The inter-metallic phase (Al13.28Si2.72)(Fe1.19Ni2.81) was obtained by high-pressure sinter-ing (HPS) of a mixture with an elemental atomic ratio corresponding to (Al,Si)5(Fe,Ni). The space group was determined to be C2/m with Z = 2. The st...
Yurii S Bibik,Hanna V Ivanova,Dmytro M Khomenko et al.
Yurii S Bibik et al.
In the title compound, C10H10N4O2, the dihedral angle between the planes of the pyridine and oxo-pyrroli-dine rings is 6.9 (2)°. In the crystal, inversion dimers linked by pairwise N-H⋯O hydrogen bonds generate R 2 2(14) loops. ...
Sebastian Ahrens,Anke Spannenberg,Matthias Beller et al.
Sebastian Ahrens et al.
The title compound, C34H24O4P2, consists of an ethyl-ene-bridged diphosphine with benzo-furan residues, where the P-C-C-P backbone exhibits an anti-conformation. The asymmetric unit contains one half mol-ecule, which is completed by inversi...