Tetra-aqua-bis-(2,3-di-hydro-1,4-benzodioxine-2-carboxyl-ato)calcium(II) [0.03%]
双(2,3-二氢-1,4-苯并呋喃酮-2-羧酸)四水合钙(II)
Esmit B Camargo-Cortés,Mirna Acosta,Juan C Martínez et al.
Esmit B Camargo-Cortés et al.
The acid-base reaction of 1,4-benzodioxane 2-carb-oxy-lic acid with calcium carbonate furnished the centrosymmetric title compound, [Ca(C9H7O4)2(H2O)4], in which the metal ion is octa-hedrally coordinated by two monodentate 1,4-benzodioxane...
Sannihith N Uppu,Ogad A Agu,Curtistine J Deere et al.
Sannihith N Uppu et al.
In the title compound, C10H11N3O6, the torsion angles about the bonds to the benzene ring are less than 4°, except for the nitro groups, which are twisted out of the ring plane by 25.27 (3) and 43.63 (2)°. The N-H group forms a bifurcated...
rac-12-Selena-13,14-di-aza-tri-cyclo-[9.3.0.02,4]tetra-deca-11,13-diene [0.03%]
消旋-12-塞琳娜-13,14-二氮螺[9.3.0.02,4]十氢四苯-11,13-二烯
Heiner Detert,Dieter Schollmeyer
Heiner Detert
The centrosymmetric crystal structure of the title compound, C11H16N2Se, is built up from alternating strands of (R,R)- and (S,S)-enanti-omers. These strands, which propagate along the c-axis direction, are composed of homochiral mol-ecules...
Rodrigo S A de Araújo,Ernestine N T Zondegoumba,Whisthler L D Tankoua et al.
Rodrigo S A de Araújo et al.
There are two independent mol-ecules in the asymmetric unit of the title compound, C16H15NO4, which was isolated from fruits of Zanthoxylum leprieurii. The atoms of the three rings of each mol-ecule are close to coplanar with the largest de...
[2,2'-Bis(di-phenyl-phosphan-yl)-1,1'-binaphthyl-κ2 P, P']di-chlorido-platinum(II) acetonitrile trisolvate [0.03%]
二氯二(二苯磷酰)(1,1'-联萘)合铂(II)三乙腈溶剂化物
Jason D Braun,Guneet Uppal,David E Herbert
Jason D Braun
The crystal structure (150 K) of the racemic title compound, [PtCl2(C44H32P2)]·3CH3CN, has been determined. The asymmetric unit comprises a single mol-ecule of the title compound co-crystallized with three aceto-nitrile solvent mol-ecules....
(Z)- N'-[(E)-4-Meth-oxy-benzyl-idene]-2-(meth-oxy-imino)-2-{2-[(2-methyl-phen-oxy)meth-yl]phen-yl}acetohydrazide [0.03%]
(Z)-N'-[(E)-4-甲氧基苯亚甲基]-2-(甲氧基亚氨基)-2-{2-[（2-甲基苯氧基）甲基]苯基}乙酸肼
Chetan Shrimandhar Shripanavar,Ray J Butcher
Chetan Shrimandhar Shripanavar
The title compound, C25H25N3O4, crystallizes with two mol-ecules in the asymmetric unit. In both mol-ecules, the central ethane hydrazide moiety is almost planar. In the crystal, asymmetric, bifurcated N-H⋯(N,O) hydrogen bonds link the mol...
Kylie Feightner,Douglas R Powell,Christopher M Burba
Kylie Feightner
In the crystal of the title compound, C6H6F8O4, O-H⋯O hydrogen bonds involving the hy-droxy groups connect the mol-ecules, forming a two-dimensional network parallel to (100). These hydrogen-bonding inter-actions appear to drive the O-C-C-...
Guy Crundwell,Ashley Leeds
Guy Crundwell
The title compound, C16H16N2, was synthesized by dispersing 3,4-hexa-nedione in a methanol-water solution containing the acid catalyst NH4HF2, then adding 1,2-di-aminona-phthalene. The fused-ring system of the title compound is close to pla...
Poly[[μ4-3,4,8,10,11,13-hexa-hydro-1 H,6 H-bis-([1,4]di-thio-cino)[6,7- b:6',7'- e]pyrazine]di-μ-iodido-dicopper(I)]: a two-dimensional copper(I) coordination polymer [0.03%]
[[μ4-3,4,8,10,11,13-六氢-1H,6H-双([1,4]二噻嗪)[6,7-b:6',7'-e]吡嗪]二μ-碘化物二铜(I)]：一种二维铜(I)配位聚合物
Tokouré Assoumatine,Helen Stoeckli-Evans
Tokouré Assoumatine
The reaction of ligand 3,4,8,10,11,13-hexa-hydro-1H,6H-bis-([1,4]di-thio-cino)[6,7-b:6',7'-e]pyrazine (L) with CuI led to the formation of a two-dimensional coordination polymer, incorporating a [Cu2I2] motif. These units are linked via the...
V Manjula,R Venkateswaramoorthi,J Dharmaraja et al.
V Manjula et al.
In the title compound, C20H21NO, the dihedral angle between the phenyl ring is 47.5 (1)° and the piperidine ring adopts a chair conformation. In the crystal, mol-ecules are linked by C-H⋯π inter-actions into dimers with the mol-ecules re...