Results 11 to 20 of about 117 (89)
An eleven-vertex deltahedron with hexacapped trigonal bipyramidal geometry [PDF]
Chemical Communications, 2011 The first elemental cluster with hexacapped trigonal bipyramidal geometry is revealed in the luminescent undecanuclear silver complex which is stabilized by nine dithiocarbamate ligands and has an interstitial hydride. The hydride position within the Ag(11) cage is confirmed by a DFT investigation.
C W Liu +2 more
exaly +5 more sources
Toward Transition-Metal-Templated Construction of Arylated B4 Chains by Dihydroborane Dehydrocoupling. [PDF]
Chemistry, 2019 Daisy chains of boron: Reactions of dihydroboranes with [(Cp*Ru)2(μ‐H)4] led to complexes arising from differing extents of hydrogen loss, including mono‐ and dinuclear trihydroborate complexes, bridging borylene complexes, and a dinuclear complex bearing a tetraarylated B4 unit.
Lenczyk C +9 more
europepmc +2 more sources
[(Pd−Pd)@Ge18]4-: A Palladium Dimer Inside the Largest Single-Cage Deltahedron
Journal of the American Chemical Society, 2005 AbstractFor Abstract see ChemInform Abstract in Full Text.
Goicoechea, J, Sevov, S
openaire +3 more sources
Polyhedral Ferraboranes with Iron Carbonyl Vertices: Carbonyl Migration Processes in the Iron Tetracarbonyl Derivatives. [PDF]
J Phys Chem A, 2023 The structures and energetics of the neutral Bn–1Hn–1Fe(CO)x (x = 4, 3) and the dianions [Bn–1Hn–1Fe(CO)3]2– (n = 6–14) have been investigated by density functional theory. The low-energy structures of the tricarbonyl dianions [Bn–1Hn–1Fe(CO)3]2– are all
Attia AAA, Lupan A, King RB.
europepmc +3 more sources
Charge Makes a Difference: Molecular Ionic Bismuth Compounds
Angewandte Chemie, Volume 135, Issue 24, June 12, 2023., 2023 Charged molecular bismuth species encompass cationic and anionic complexes with organic and inorganic ligand spheres as well as ligand‐free molecular clusters. This review provides an overview of their syntheses, structures, and bonding modes. It outlines how the heavy metal bismuth, with its capability of forming non‐toxic compounds, can be understood
Johanna Heine +3 more
wiley +2 more sources
, 2016 The intermetallic compound Na49Cd58.5Sn37.5 was obtained in nearly 100% yield after fusion of the elements in stoichiometric proportions in a Nb container and quenching of the mixture.
Slavi C. Sevov (1536226) +1 more
core +2 more sources
Controlled cluster expansion at a Zintl cluster surface
Angewandte Chemie, Volume 136, Issue 3, January 15, 2024.The stepwise growth of eleven‐ and twelve‐vertex multimetallic clusters from a ten‐atom precursor is demonstrated. These rare examples of closo‐ to closo‐ cluster expansion reactions offer insight into the mechanisms by which Zintl clusters assemble in solution.
Oliver P. E. Townrow +2 more
wiley +2 more sources
The topological uniqueness of the deltahedra found in the boranes BnHn2− (6≤n≤12) [PDF]
, 1990 The deltahedra observed experimentally in the borane anions BnHn2− (6≤n≤12) are the only possible n-vertex deltahedra having only degree 4 and 5 vertices.
King, R.B. +3 more
core +1 more source
The Elusive closo-Ge102− Zintl Ion: Finally “Captured” as a Ligand in the Complex [Ge10Mn(CO)4]3−
, 2016 Although often seen in mass spectra, the otherwise elusive closo-Ge102− Zintl ion has been finally structurally characterized as coordinated to manganese in [Ge10Mn(CO)4]3− made by the reaction of nido-Ge94− with Mn2(CO)10 in ethylenediamine.
Slavi C. Sevov (1536226) +1 more
core +2 more sources
, 2018 The structures and energetics of the trimetallaboranes Cp3M3Bn–3Hn–3 (Cp = η5-C5H5; M = Co, Rh, Ir; n = 5–12) have been investigated by density functional theory.
R. Bruce King (1290264) +2 more
core +1 more source