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 | 3,4,5-Trimethyl-2,4,6-triphenyl-4H-thio-pyran. |  Fap1: Thermal ellisoid plot (Barbour, 2001) of C26H24S; probability levels are set at 70% and H-atoms are drawn as spheres of arbitrary radius.Bottom Line: The six-membered thio-pyran ring in the title compound, C(26)H(24)S, adopts a boat conformation, with the S atom displaced by 0.478 (2) Å and the 3-methyl-ene C atom by 0.644 (2) Å from the plane of the other four sp(2)-hydridized C atoms.The methyl... | Rahmani H, Pirelahi H, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2009) |
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 | Dichloridobis(4-methyl-benz-yl)(1,10-phenanthroline-κN,N')tin(IV). |  Fap1: The molecular structure of (I) at the 50% probability level. Hydrogen atoms are drawn as spheres of arbitrary radius.Bottom Line: The tin(IV) atom in the title compound, [Sn(C(8)H(9))(2)Cl(2)(C(12)H(8)N(2))], is chelated by the N-heterocycle and bonded to two C atoms and two chloride ions in an SnC(2)Cl(2)N(2) octa-hedral coordination environment with the C atoms trans to each other.The... | Keng TC, Lo KM, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2010) |
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 | 4-Methyl-2,4,6-triphenyl-4H-thio-pyran. |  Fap1: Thermal ellisoid plot (Barbour, 2001) of C24H20S; probability levels are set at 70% and H-atoms are drawn as spheres of arbitrary radius.Bottom Line: The six-membered thio-pyran ring in the title compound, C(24)H(20)S, adopts a flattened boat conformation, with the S atom displaced by 0.273 (2) Å and the 3-methyl-ene C atom by 0.294 (3) Å from the plane of the other four sp(2)-hydridized C atoms.The... | Rahmani H, Pirelahi H, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2009) |
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 | 10-(2-Hy-droxy-eth-yl)-9-(2-hy-droxy-phen-yl)-3,3,6,6-tetra-methyl-1,2,3,4,5,6,7,8,9,10-deca-hydro-acridine-1,8-dione. |  Fap1: Thermal ellipsoid plot (Barbour, 2001) of C25H31NO4 at the 70% probability level; hydrogen atoms are drawn as spheres of arbitrary radius.Bottom Line: The cyclo-hexenone rings also adopt envelope conformations with the C atoms bearing the methyl C atoms representing the flaps.The phenolic hy-droxy group forms an intra-molecular hydrogen bond to one of the two keto O atoms.The hy-droxy group of the N-bonded... | Abdelhamid AA, Mohamed SK, Khalilov AN, Gurbanov AV, et al. - Acta Crystallogr Sect E Struct Rep Online (2011) |
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 | Cyclo-pentyl-diphen-yl(4-thio-semi-carbazonopenta-noato-κO)tin(IV). |  Fap1: 70% Probability thermal ellipsoid plot of Sn(C5H9)(C6H5)2(C12H15N3O2S), (I), show atom-numbering scheme. Hydrogen atoms are drawn as spheres of arbitrary radius.Bottom Line: The Sn atom in the title compound, [Sn(C(5)H(9))(C(6)H(5))(2)(C(6)H(10)N(3)O(2)S)], exists within a tetra-hedral geometry.The -NH(2) group forms a weak hydrogen bond across a center of inversion to the S atom of an adjacent mol-ecule, as well as another weaker... | Lo KM, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2008) |
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 | Chlorido(pentane-2,4-dionato-κO,O')(1,10-phenanthroline-κN,N')copper(II). |  Fap1: Thermal ellipsoid (Barbour, 2001) plot of CuCl(C12H8N2)(C5H7O2) at the 70% probability level. Hydrogen atoms are drawn as spheres of arbitrary radii.Bottom Line: The Cu(II) atom in the title compound, [Cu(C(5)H(7)O(2))Cl(C(12)H(8)N(2))], shows a distorted square-planar coordination; the chelating N and O atoms occupy the basal sites and the Cl atom the apical site.The square-pyramidal character along the Berry D(3h)-C(4v)... | Wong YS, Ng CH, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2009) |
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 | 10,10'-Methyl-enebis[2,3-dihydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-5,11(10H,11aH)-dione] dihydrate. |  Fap1: Thermal ellipsoid plot (Barbour, 2001) of C25H24N4O4.H2O at the 70% probability level; hydrogen atoms are drawn as spheres of arbitrary radius. Unlabelled atoms are related by a twofold axis.Bottom Line: The organic mol-ecule and uncoordinated water mol-ecule in the crystal of the title compound, C(25)H(24)N(4)O(4)·2H(2)O, both lie on special positions of twofold symmetry.A twofold rotation axis passes through the methyl-ene C atom connecting the two dihydro-benzopyrrolodiazepindionyl... | Benzeid H, Saffon N, Garrigues B, Essassi el M, et al. - Acta Crystallogr Sect E Struct Rep Online (2009) |
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 | trans-Dibromidobis(triphenyl-phosphine-κP)palladium(II) chloro-form monosolvate. |  Fap1: Molecular structure of the title compound. Displacement ellipsoids are drawn at the 70% probability level.Bottom Line: The Pd(II) atom in the title compound, [PdBr(2){P(C(6)H(5))(3)}(2)]·CHCl(3), lies on a twofold rotation axis and is coordinated in a distorted square-planar geometry by two P atoms from two triphenyl-phosphine ligands and by two Br atoms in a trans arrangement.The... | Lo KM, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2009) |
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![The molecular structure with displacement ellipsoids drawn at the 50% probability level, and H atoms shown as spheres of arbitrary radii [symmetry code: (i) -x + 2, -y + 1, -z].](/imgs/rescaled137/2960193_e-64-0m414-fig1.png) |
 | {2,6-Bis[(4-bromo-phen-yl)imino-meth-yl]pyridine-κN,N',N''}trichlorido-chromium(III). |  Fap1: The molecular structure of the title complex, showing 50% probability displacement ellipsoids.Bottom Line: In the title compound, [CrCl(3)(C(19)H(13)Br(2)N(3))], the Cr(3+ )ion is coordinated by the tridentate 2,6-bis-[(4-bromo-phen-yl)imino-meth-yl]pyridine Schiff base ligand in a fac-octa-hedral geometry.The dihedral angles between the pyridine and benzene rings... | Li XP, Liu YY, Zhao JS - Acta Crystallogr Sect E Struct Rep Online (2010) |
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 | 14-De-oxyxyloccensin K from Chisocheton ceramicus (Meliaceae). |  Fap1: Anisotropic displacement ellipsoid plot (Barbour, 2001) of C27H34O7 at the 70% probability level; hydrogen atoms are drawn as spheres of arbitrary radius.Bottom Line: The title limonoid 14-de-oxyxyloccensin K, C(27)H(34)O(7), isolated from Chisocheton ceramicus (Meliaceae), features an oxygen linkage between carbon-3 and carbon-8 along with a tetra-hydro-furyl sub-unit.The six-membered rings adopt chair configurations and... | Najmuldeen IA, Abdul Hadi AH, Awang K, Mohamad K, et al. - Acta Crystallogr Sect E Struct Rep Online (2010) |
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 | tert-Butyl 2-(4-nitro-phen-oxy)acetate. |  Fap1: Thermal ellipsoid plot (Barbour, 2001) of at C12H15NO5 the 70% probability level; hydrogen atoms are drawn as spheres of arbitrary radius.Bottom Line: In the title mol-ecule, C(12)H(15)NO(5), the nitro-phen-oxy portion is approximately planar (r.m.s. deviation = 0.034 Å) and makes an angle of 84.8 (1)° with respect to the -CH(2)-C(=O)-O-C fragment.In the crystal, π-π stacking is observed between nearly... | Ali Q, Anis I, Raza Shah M, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2011) |
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 | Tris(o-chloro-benz-yl)[3-(4-meth-oxybenzoyl)-propionato-κO]tin(IV). |  Fap2: Thermal ellipsoid plot (Barbour, 2001) of Sn(C7H6Cl)3(C11H11O4) at the 50% probability level. Hydrogen atoms are drawn as spheres of arbitrary radius. The disorder component of the carboxylate anion is shown in the chelating mode.Bottom Line: The tin atom in the title compound, [Sn(C(7)H(6)Cl)(3)(C(11)H(11)O(4))], exists in a distorted tetra-hedral coordination environment.The carboxyl-ate anion is equally disordered over two positions. | Keng TC, Lo KM, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2010) |
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 | A second monoclinic modification of triphenyl-phosphine oxide hemihydrate. |  Fap1: The molecular structure of the title compound. Displacement ellipsoids are drawn at the 70% probability level, and hydrogen atoms are drawn as spheres of arbitrary radius. Dashed lines denote hydrogen bonds.Bottom Line: In the crystal of the title compound, C(18)H(15)OP·0.5H(2)O, a water molecule links to two adjacent triphenylphosphine molecules by way of O-H⋯O hydrogen bonds.The crystal is twinned, the minor twin component being 36%. | Ng SW - Acta Crystallogr Sect E Struct Rep Online (2009) |
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 | 2-Amino-4-phenyl-4H,10H-1,3,5-triazino[1,2-a]benzimidazol-3-ium chloride. |  Fap1: Anisotropic displacement ellipsoid plot (Barbour, 2001) of the C15H14N5 Cl salt at the 70% probability level; hydrogen atoms are drawn as spheres of arbitrary radius. The disorder is not shown.Bottom Line: The positive charge of the cation is formally placed on the double-bonded N atom of the dihydro-triazine ring.The six-membered dihydro-triazine that is fused with the benzimidazole ring system is relatively flat (r.m.s. deviation = 0.106 Å), with the methine... | Mohamed SK, El-Remaily MA, Soliman AM, Abdel-Ghany H, et al. - Acta Crystallogr Sect E Struct Rep Online (2011) |
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 | 2-(3,5-Di-tert-butyl-4-hydroxy-benzyl-sulfan-yl)-N'-(3-methoxy-benzyl-idene)acetohydrazide. |  Fap1: Thermal ellipsoid plot (Barbour, 2001) of C25H34N2O3S at the 70% probability level; hydrogen atoms are drawn as spheres of arbitrary radius.Bottom Line: The title compound, C(25)H(34)N(2)O(3)S, is a derivative of N'-benzyl-ideneacetohydrazide having substituents on the acetyl and benzylidenyl parts, and displays a planar C(carbon-yl)-NH-NC(anis-yl) fragment [torsion angle = 174.9 (3)°].The -NH- unit forms... | Yehye WA, Ariffin A, Rahman NA, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2009) |
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 | Dichloridobis(4-chloro-benz-yl)(4,4'-dimethyl-2,2'-bipyridine-κN,N')tin(IV). |  Fap1: Thermal ellipsoid plot (Barbour, 2001) of SnCl2(C10H12N2)(C7H6Cl)2 at the 50% probability level; hydrogen atoms are drawn as spheres of arbitrary radius.Bottom Line: The Sn(IV) atom in the title compound, [Sn(C(7)H(6)Cl)(2)Cl(2)(C(12)H(12)N(2))], is coordinated by the bidentate N-heterocycle mol-ecule, two chloro-benzyl anions and two Cl(-) anions in a distorted trans-C(2)SnCl(2)N(2) octa-hedral geometry [C-Sn-C = 178.4 (1)°].In... | Keng TC, Lo KM, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2009) |
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 | Bis(N-benzyl-N-isopropyl-dithio-carbamato-κS)di-n-butyl-tin(IV). |  Fap1: Thermal ellipsoid plot (Barbour, 2001) of one of the five independent molecules of dibutyldi(N- benzyl-N-isopropyldithiocarbamato)tin at the 70% probability level. Hydrogen atoms are drawn as spheres of arbitrary radius. The disorder is not shown.Bottom Line: The C(2)Sn angles range from 129.0 (2) to 136.9 (2)°, the covalent Sn-S lengths from 2.529 (1) to 2.544 (1) Å, and the dative Sn←S lengths from 2.831 (1) to 3.042 (1) Å in the five independent mol-ecules comprising the asymmetric unit.Two... | Baba I, Akmal NS, Awang N, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2009) |
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![Thermal ellipsoid plot (Barbour, 2001) of [La(NO3)3(C10H9NO)2]2; ellipsoids are drawn at the 70% probability level and H atoms of arbitrary radius.](/imgs/rescaled137/2969373_e-65-0m711-fig1.png) | Bis(μ-2-methyl-quinolin-1-ium-8-olato-κO:O')bis-[(2-methyl-quinolin-1-ium-8-olato-κO)tris-(nitrato-κO,O')lanthanum(III)]. | ![Thermal ellipsoid plot (Barbour, 2001) of [La(NO3)3(C10H9NO)2]2; ellipsoids are drawn at the 70% probability level and H atoms of arbitrary radius.](/imgs/rescaled240/2969373_e-65-0m711-fig1.png) Fap1: Thermal ellipsoid plot (Barbour, 2001) of [La(NO3)3(C10H9NO)2]2; ellipsoids are drawn at the 70% probability level and H atoms of arbitrary radius.Bottom Line: The two independent N-heterocycles in the centrosymmetric title compound, [La(2)(C(10)H(9)NO)(4)(NO(3))(6)], exist in the zwitterionic form.The La atom is chelated by three nitrate groups and is surrounded by nine O atoms in a coordination environment based... | Fazaeli Y, Najafi E, Amini MM, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2009) |
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 | 17-(5-Ethyl-6-methyl-heptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetra-deca-hydro-1H-cyclo-penta[a]phenanthrene-3,7-diol... |  Fap1: 70% Probability displacement ellipsoid plot (Barbour, 2001) of C29H50O2. Hydrogen atoms are drawn as spheres of arbitrary radii.Bottom Line: The asymmetric unit of the title compound, C(29)H(50)O(2), contains two mol-ecules; one mol-ecule is linked to the other by two O-H⋯O hydrogen bonds, whereas only one of the hydr-oxy groups of the second mol-ecule is involved in hydrogen bonding.This gives... | Najmuldeen IA, Hadi AH, Awang K, Mohamad K, et al. - Acta Crystallogr Sect E Struct Rep Online (2008) |
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![The molecular structure with displacement ellipsoids drawn at the 50% probability level, and H atoms shown as spheres of arbitrary radii [symmetry code: (i) -x + 2, -y + 1, -z].](/imgs/rescaled240/2960193_e-64-0m414-fig1.png)