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Mostrando 841 - 860 Resultados de 13,046 Para Buscar 'Butuán~', tiempo de consulta: 2.58s Limitar resultados
  1. 841
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    (E,E)-N-[3-(Biphenyl-2-ylimino)butan-2-yl­idene]-2-phenyl­aniline
  2. 842
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    N,N′-Bis(2-hydr­oxy-3-eth­oxybenzyl­idene)butane-1,4-diamine
  3. 843
    por Wu, Ling
    Publicado 2009
    “…The asymmetric unit of the title Mn(II) coordination polymer, {[Mn(2)(C(8)H(6)O(8))(H(2)O)(3)]·H(2)O}(n), contains two crystallographic­ally independent Mn(II) cations, two half butane-1,2,3,4-tetra­carboxyl­ato anions, each lying on a centre of inversion, and four water mol­ecules. …”
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    Poly[[triaqua(butane-1,2,3,4-tetra­carboxyl­ato)dimanganese(II)] mono­hydrate]
  4. 844
    “…In the title compound, [Sr(2)(C(8)H(6)O(8))(H(2)O)(4))](n), the Sr(II) ion is coordinated by six O atoms of four symmetry-related ligands and two water mol­ecules in a distorted bicapped trigonal–prismatic environment. The butane-1,2,3,4-tetra­carboxyl­ate ligands lie on inversion centers and bridge Sr(II) ions, forming a three-dimensional network. …”
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    Poly[tetra­aqua­(μ(8)-butane-1,2,3,4-tetra­carboxyl­ato)distrontium]
  5. 845
    “…The title salt, C(3)H(10)N(+)·C(14)H(8)F(3)O(2) (−), constitutes the first organic crystal containing a residue of 4,4,4-trifluoro-1-(naphthalen-2-yl)butane-1,3-dione. The terminal –CF(3) group is disordered over two locations [occupancy ratio = 0.830 (7):0.170 (7)]. …”
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    Propyl­ammonium 4,4,4-trifluoro-1-(naphthalen-2-yl)butane-1,3-dionate
  6. 846
    “…These ribbons are further hydrogen bonded to each other through butane-1,4-diol, forming sheets parallel to (121).…”
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    6-Methyl-1,3,5-triazine-2,4-diamine butane-1,4-diol monosolvate
  7. 847
    “…In the title compound, C(36)H(36)N(2), a product of the condensation reaction of 2,3-dimethyl-6-phenyl­vinyl­benzenamine and 2,3-butane­dione, the complete mol­ecule is generated by the application of an inversion centre. …”
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    2,3-Bis{[2,3-dimethyl-6-(phenyl­vin­yl)phen­yl]imino}­butane
  8. 848
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    Crystal structure of 2,2-di­chloro-1-(piperidin-1-yl)butane-1,3-dione
  9. 849
    “…The Leung-Griffiths model as modified by Moldover and Rainwater is used to correlate high-pressure vapor-liquid equilibria of mixtures of carbon dioxide with n-butane and isobutane. Model correlations are compared against 10 independent experimental sources for these mixtures. …”
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    Vapor-Liquid Equilibrium of Carbon Dioxide With Isobutane and n-Butane: Modified Leung-Griffiths Correlation and Data Evaluation
  10. 850
    “…Herein, we report the successful one‐pot total synthesis of rhamnolipids, a class of biosurfactants with 12 stereocenters, from butane as sole carbon and energy source through the design of a tailored whole‐cell biocatalyst.…”
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    The Power of Biocatalysis: A One‐Pot Total Synthesis of Rhamnolipids from Butane as the Sole Carbon and Energy Source
  11. 851
    “…Those values demonstrate the potential of using as-synthesized Pd functionalized TiO(2) nanoparticles as butane gas detection, particularly in the dynamic monitoring. …”
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    TiO(2) nanoparticles functionalized by Pd nanoparticles for gas-sensing application with enhanced butane response performances
  12. 852
    “…In this study, the subcritical butane extraction process of fenugreek seed oil was optimized using response surface methodology with a Box-Behnken design. …”
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    Extraction of Fenugreek (Trigonella foenum-graceum L.) Seed Oil Using Subcritical Butane: Characterization and Process Optimization
  13. 853
    por Liang, Ying, Li, Yi, Sun, Aidong, Liu, Xianjin
    Publicado 2019
    “…There were 47 compounds identified in n‐butane extracts and 11 compounds in ethanol extracts totally. …”
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    Chemical compound identification and antibacterial activity evaluation of cinnamon extracts obtained by subcritical n‐butane and ethanol extraction
  14. 854
    “…The optimal extraction conditions of rapeseed cake oil using subcritical R134a/butane were established by response surface methodology. …”
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    Extraction of rapeseed cake oil using subcritical R134a/butane: Process optimization and quality evaluation
  15. 855
    “…In this article, we simulated a novel graphene nanoribbon based field effect transistor (FET) and used it to detect propane and butane gases. These are flammable household/industrial gases that must be detected to avoid serious accidents. …”
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    Simulations of Graphene Nanoribbon Field Effect Transistor for the Detection of Propane and Butane Gases: A First Principles Study
  16. 856
    “….% ZnO activated by plasma on acid and catalytic properties in the conversion of the propane–butane fraction into arenes was investigated. The high-silica zeolites with silicate module 45 were synthesized from alkaline alumina–silica gels in the presence of an ‘X-oil’ organic structure-forming additive. …”
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    Conversion of the Propane–Butane Fraction into Arenes on MFI Zeolites Modified by Zinc Oxide and Activated by Low-Temperature Plasma
  17. 857
    “…Density functional theory calculation (DFT) reveal that the fully exposed Pt(3) clusters possess favorable dehydrogenation activation barrier of n-butane and reasonable desorption barrier of butene in the DDH reaction.…”
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    Regulating coordination number in atomically dispersed Pt species on defect-rich graphene for n-butane dehydrogenation reaction
  18. 858
    “…The separation of butanes and butenes using MOF-74 (with two reticular MOFs with different pore sizes, Ni-IRMOF-74-I and Ni-IRMOF-74-II) was evaluated computationally using density functional theory. …”
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    Selective adsorption of butenes over butanes on isoreticular Ni-IRMOF-74-I and Ni-IRMOF-74-II
  19. 859
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    Cycloadditions of Donor–Acceptor Cyclopropanes and ‐butanes using S=N‐Containing Reagents: Access to Cyclic Sulfinamides, Sulfonamides, and Sulfinamidines
  20. 860
    “…The 4-(phenylsulfanyl) butan-2-one (4-PSB-2), a marine-derived compound from soft coral, was proven to have multiple biological activities including neuroprotection and potent anti-inflammatory effects. …”
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    Suppressive Effects of 4-(Phenylsulfanyl) Butan-2-One on CCL-1 Production via Histone Acetylation in Monocytes
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