Now showing items 1-20 of 39636

    • A {0001} faceted single crystal NiS nanosheet electrocatalyst for dye-sensitised solar cells: Sulfur-vacancy induced electrocatalytic activity 

      Li, Yibing; Wang, Haifeng; Zhang, Haimin; Liu, Porun; Wang, Yun; Fang, Wenqi; Yang, Huagui; Li, Ying; Zhao, Huijun (Chemical Communications, 2014)
      Hydrothermally synthesised single crystal NiS nanosheet electrocatalyst with exposed (0001) surface exhibited a light conversion efficiency of 8.62% for dye-sensitised solar cells (DSSCs), higher than that of Pt-based DSSCs ...
    • {001} facets dominated anatase TiO2: morphology, formation/etching mechanisms and performance 

      Zhang, Haimin; Liu, Xiaolu; Li, Yibing; Ying, Li; Zhao, Huijun (Science China Chemistry, 2013)
      Controllable growth of anatase TiO2 crystals with exposed high reactive crystal facets has aroused great attention in the fields of science and technology due to their unique structure-dependent properties. Recently, much ...
    • The .05 Level of Significance in Educational Research: Traditional, Arbitrary, Sacred, Magical, or Simply Psychological 

      C. Funk, Daniel; H. Robinson, Daniel; Halbur, Duane; O'Ryan, Leslie (Research in the Schools, 2003)
      The .05 alpha level has long served as a standard for significance testing in educational research, a tradition that began with Ronald Fisher and Karl Pearson. Unlike previous authors who have criticized this tradition, ...
    • 1 : 2 Adducts of copper(I) halides with 1,2-bis(di-2-pyridylphosphino)ethane: solid state and solution structural studies and antitumour activity 

      Bowen, Richard; Navarro, Maribel; Shearwood, Anne-Marie J.; Healy, Peter; Skelton, Brian W.; Filipovska, Aleksandra; Berners-Price, Sue (Dalton Transactions, 2009)
      The 1 : 2 adducts of copper(I) halides with 1,2-bis(2-pyridylphosphino)ethane (d2pype) have been synthesized and solution properties characterized by variable temperature 1H, 31P and 65Cu NMR spectroscopy. Single-crystal ...
    • 1'Social Work and Disability: An Uneasy Relationship', , 63:1, 1 - 3 

      Stainton, Tim; Chenoweth, Lesley Irene; Bigby, Christine (Australian Social Work, 2010)
    • 1,1,1-trichloro-2,2-bis (p-chlorophenly)-ethane (DDT) and reduces bone mineral density 

      Beard, John; Marshall-Gradisnik, Sonya; Jong, K; Newton, R; Triplett-McBride, T; Humphries, B; Bronks, R (Archives of Environmental Health, 2000)
      The organochlorine pesticide 1,1,1-trichloro-2,2-bis (p-chlorophenyl)-ethane (DDT), is a well-known and widely dispersed "environmental estrogen" (World Health Organization Criteria no. 9; Geneva, Switzerland [1979]). Kelce ...
    • 1,1-dibenzyl-6-methoxy-3,4-dihyro-1H-naphthalene-2-one 

      Brown, Chris; Head, Sarah; Healy, Peter (ACTA Crystallographica Section E - Structure Reports Online, 2002)
      The structure of the title compound, C25H24O2, has been determined as part of an ongoing investigation into the biological activity of compounds based on the -tetralone core. The conformational structure of (I) is stabilized ...
    • 1,1’-Bis(diphenylphosphino)ferrocene in functional molecular materials 

      Young, David; Chien, Sheau Wei; Andy Hor, T. (Dalton Transactions, 2012)
      The bidentate ligand 1,1'-bis(diphenylphosphino)ferrocene (dppf) is a widely used component in catalytic systems and its role in this capacity has been expertly reviewed elsewhere. The focus of this Perspective is the ...
    • 1,2-Bis(1H-indol-3-yl)ethane-1,2-dione, an Indole Alkaloid from the Marine Sponge Smenospongia sp. 

      McKay, Matthew; Carroll, Anthony; Quinn, Ronald; N.A. Hooper, John (Journal of Natural Products, 2002)
      1,2-Bis(1H-indol-3-yl)ethane-1,2-dione (1), a bisindole alkaloid, was isolated from the marine sponge Smenospongia sp. The known compounds indole-3-carbaldehyde (2), 6-bromoindole-3-carbaldehyde (3), and tryptamine (4) and ...
    • 1,2-Bis(di-2-pyridylphosphinoyl)ethane 

      Berners-Price, Sue; Navarro, Maribel; Skelton, Brian W. (Acta crystallographica. Section E, Structure reports online, 2009)
      The crystal structure of the title compound, C22H20N4O2P2, consists of two independent half-molecules, both of which lie on crystallographic inversion centres. There are no significant differences between the two molecules.
    • 1,2-bis(di-4-pyridylphosphino)ethane (d4pype) 

      Berners-Price, Sue; Bowen, Richard; Healy, Peter (ACTA Crystallographica Section E - Structure Reports Online, 2004)
      The title compound (d4pype), C22H20N4P2, crystallizes as a discrete molecular species disposed about a crystallographic inversion centre at the mid-point of the central C-C bond.
    • 1,2-dioxines containing tethered hydroxyl functionality as convenient precursors for pyran synthesis 

      D. Avery, Thomas; Caiazza, Daniela; A. Culbert, Julie; K.Taylor, Dennis; Tiekink, Edward (Journal of Organic Chemistry, 2005)
      A new method for the construction of tetrahydropyrans derived from readily available 1,2-dioxines containing a tethered hydroxyl moiety is described. The reaction proceeds via a base-catalyzed rearrangement of the 1,2-dioxines ...
    • 1,4,7-Triazacyclononane hemihydrate 

      R. Battle, Andrew; L. Johnson, Daniel; L. Martin, Lisandra (Acta Crystallographica Section E, 2005)
      The title compound, C6H15N3簮5H2O, crystallizes in the high-symmetry trigonal space group P/bar{3}c1. This is, after more than 30 years of effort on this compound, the first reported structure of the free base of this ...
    • 1,4-Bis-(piperidin-1-ylcarbonyl)benzene 

      Armbrust, Lee; Bilyk, Alex; Brown, Chris; Healy, Peter (Acta Crystallographica. Section E: Structure reports online, 2008)
    • 1-(4-Bromophenyl)-2-(2-propenylsulfonyl)-ethanone 

      Young, David; Healy, Peter (Acta crystallographica. Section E, Structure reports online, 2005)
      The title compound, C11H11BrO3S, was prepared by reaction of sodium allylsulfinate with p-bromophenacyl bromide to confirm the identity of the former.
    • 1-(Diphenylphosphino)-4-(diphenylphosphinoyl)butane 

      Williams, Michael; Healy, Peter; Loh, Nick; Dunstan, Sam; Smith, Graham (ACTA Crystallographica Section E - Structure Reports Online, 2003)
      The structure of the title `half oxide', C28H28P2O, (I), is found to be isomorphous with the previously determined `full oxide', 1,4-bis(diphenylphosphinoyl)butane. A significant feature is an apparent shortening of the ...
    • 1-[4-Chloro-3-(trifluoromethyl)phenyl]-4-phenyl-1H-1,2,3-triazole 

      M. Altimari, Jarrad; Healy, Peter; C. Henderson, Luke (Acta Crystallographica. Section E: Structure Reports Online, 2012)
    • (±)-1-hydroxy-6,6-dimethyl-1H,6H-naphtho[1,2-c]furan-3,9-trione 

      Henderson, Luke; Loughlin, Wendy; Jenkins, Ian; Healy, Peter (Acta crystallographica. Section E, Structure reports online, 2006)
      The title compound, C14H12O4, crystallizes as discrete molecular species which form hydroxy-to-ketone hydrogen-bonded dimers disposed about crystallographic centres of symmetry.
    • 1-O-Benzyl-2,3-O-isopropylidene-6-O-tosyl-α-L-sorbofuranose 

      H. Reed, John; Turner, Peter; Kato, Atsushi; Houston, Todd; I. Simone, Michela (Acta Crystallographica. Section E Structure Reports Online, 2013)
      In the title compound (systematic name: {(3aS,5S,6R,6aS)-3a-[(benz­yloxy)meth­yl]-6-hy­droxy-2,2-di­methyl­tetra­hydro­furo[2,3-d][1,3]dioxol-5-yl}methyl 4-methyl­benzene­sulfonate), C23H28O8S, the absolute structure and ...
    • 1-Phenyl-2-phenylsulfinylcyclobutan-1-ol 

      Loughlin, Wendy; Rowen, Catherine; Van Den Berg, Zane; Healy, Peter (ACTA Crystallographica Section E - Structure Reports Online, 2002)
      The structure of the title compound, C16H16O2S, (I), has been determined as part of an investigation into the synthesis of fused carbocyclic ring systems containing a cyclobutanol ring. Compound (I), a monocyclic example, ...