Results 61 to 70 of about 4,735 (153)

The Homopolyatomic Sulfur Cation [S₂₀]²⁺

Inorganics
Homopolyatomic cations of the main group elements and of the element sulfur, in particular, are used as tutorial examples to teach structure and bonding in inorganic chemistry.
Janis Derendorf, Lara Heiderich, Carsten Jenne, Marc C. Nierstenhöfer   +3 more
doaj   +1 more source

Crystal structure of ruthenocenecarbonitrile

Acta Crystallographica Section E: Crystallographic Communications, 2015
The molecular structure of ruthenocenecarbonitrile, [Ru(η5-C5H4C[triple-bond]N)(η5-C5H5)], exhibits point group symmetry m, with the mirror plane bisecting the molecule through the C[triple-bond]N substituent.
Frank Strehler, Marcus Korb, Heinrich Lang   +2 more
doaj   +1 more source

Crystal structure of a P4-bridged (η5-pentamethyl-cyclopentadienyl)(η5-adamantylcyclopentadienyl) titanium(III)complex, C50H66P4Ti2

Zeitschrift für Kristallographie - New Crystal Structures, 2017
C50H66P4Ti2, orthorhombic, P21212 (no. 18), a = 14.3799(5) Å, b = 15.4444(6) Å, c = 9.5555(5) Å, V = 2122.17(16) Å3, Z = 2, Rgt(F) = 0.0338, wRref(F2) = 0.0643, T = 153(2) K.
Oswald Tim, Beermann Thomas, Saak Wolfgang, Beckhaus Rüdiger   +3 more
doaj   +1 more source

Crystal structure of bis[tetrakis(triphenylphosphane-κP)silver(I)] (nitrilotriacetato-κ4N,O,O′,O′′)(triphenylphosphane-κP)argentate(I) with an unknown amount of methanol as solvate

Acta Crystallographica Section E: Crystallographic Communications, 2016
The structure of the title compound, [Ag(C18H15P)4]2[Ag(C6H6NO6)(C18H15P)], exhibits trigonal (P-3) symmetry, with a C3 axis through all three complex ions, resulting in an asymmetric unit that contains one third of the atoms present in the formula unit.
Julian Noll, Marcus Korb, Heinrich Lang
doaj   +1 more source

Silver(I) and Copper(I) Complexes of Dicarboxylic Acid Derivatives: Synthesis, Characterization and Thermal Studies

Inorganics
A family of silver(I) and copper(I) complexes containing carboxylate ligands were prepared from the corresponding carboxylic acids and Ag2O. The compounds were characterized by various spectroscopic methods and X-ray diffraction.
Katharina Hankel née Reinhold, Fabian Burzlaff, Björn B. Beele, Fabian Mohr   +3 more
doaj   +1 more source

Evidenzorientierung beim mikroadaptiven Unterrichten

Beiträge zur Lehrerinnen- und Lehrerbildung
Der Beitrag betrachtet drei Typen der Evidenzorientierung beim mikroadaptiven Unterrichten: Theorieorientierung, Produktnutzung und Methodenadaption.
Timo Leuders, Katharina Loibl, Martin Schwichow, Tobias Hoppe, Felix Koch, Christian Leukel   +5 more
doaj   +1 more source

Naturwissenschaften im Kulturvergleich: Europa-Islam-China

Aestimatio, 2015
Karl Wulff (book author), Andrea Bréard (review author)   +1 more
doaj   +1 more source

THE ROLE OF THE MUNC13-1 C1 DOMAIN IN THE REGULATION OF SV PRIMING AND SHORT-TERM PLASTICITY AT A LARGE GLUTAMATERGIC SYNAPSE OF THE MAMMALIAN BRAINSTEM

IBRO Neuroscience Reports, 2023
Mrinalini Ranjan, Kun-Han Lin, Erwin Neher, Noa Lipstein, Nils Brose, Holger Taschenberger   +5 more
doaj   +1 more source

Naturwissenschaften

, 1967
  +4 more sources

Temperature effects on survival and dormancy patterns across age groups in vulnerable land snail Vertigo moulinsiana. [PDF]

Naturwissenschaften
Książkiewicz Z, Wiśniewska M, Gołdyn B.   +2 more
europepmc   +1 more source