• Thumbnail for Coordination sphere
    second coordination sphere consists of molecules and ions that attached in various ways to the first coordination sphere. The first coordination sphere refers...
    7 KB (723 words) - 07:50, 6 May 2024
  • Thumbnail for Coordination complex
    chelation, complexation, and coordination. The central atom or ion, together with all ligands, comprise the coordination sphere. The central atoms or ion...
    58 KB (5,583 words) - 20:48, 8 July 2024
  • In chemistry, crystallography, and materials science, the coordination number, also called ligancy, of a central atom in a molecule or crystal is the number...
    19 KB (2,209 words) - 15:27, 22 January 2024
  • The coordination geometry of an atom is the geometrical pattern defined by the atoms around the central atom. The term is commonly applied in the field...
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  • Thumbnail for Charles de Gaulle
    Reynaud appointed de Gaulle Under-Secretary of State for National Defence and War, with particular responsibility for coordination with the British. Weygand...
    170 KB (19,845 words) - 16:43, 8 July 2024
  • Javier; Guo, Fang (2021). "Dehydrohalogenation reactions in second-sphere coordination complexes". Dalton Trans. 50 (34): 11665–11680. doi:10.1039/D1DT02099D...
    8 KB (858 words) - 00:25, 25 June 2023
  • Thumbnail for Metal–organic framework
    Metal–organic framework (category CS1 German-language sources (de))
    pattern. MOFs are a subclass of coordination networks, which is a coordination compound extending, through repeating coordination entities, in one dimension...
    176 KB (21,288 words) - 12:51, 1 May 2024
  • Thumbnail for Ligand
    Ligand (category Coordination chemistry)
    In coordination chemistry, a ligand is an ion or molecule with a functional group that binds to a central metal atom to form a coordination complex. The...
    35 KB (3,307 words) - 13:02, 16 February 2024
  • Thumbnail for Vanadinite
    Vanadinite factsheet. Orbis Publishing Ltd. 1995. J. A. Pérez-Bustamante de Monasterio (1990). "Highlights of Spanish chemistry at the time of the chemical...
    14 KB (1,319 words) - 23:44, 3 January 2024
  • Phoebus cartel (category CS1 German-language sources (de))
    other's spheres. The Phoebus cartel's compact was intended to expire in 1955, but it was instead nullified in 1940 after World War II made coordination among...
    12 KB (1,150 words) - 21:20, 20 June 2024
  • Thumbnail for Humanitarian Cluster System
    Cluster System is a system, used by the United Nations Office for the Coordination of Humanitarian Affairs, to coordinate multi-agency responses to large...
    12 KB (700 words) - 13:35, 15 December 2023
  • Thumbnail for Charles de Gaulle during World War II
    appointed de Gaulle a government minister, as Under-Secretary of State for National Defence and War, with particular responsibility for coordination with the...
    112 KB (16,561 words) - 12:43, 11 February 2024
  • Bond valence method (category Coordination chemistry)
    theorem which states that the more the individual bond lengths in a coordination sphere deviate from their average, the more the average bond length increases...
    22 KB (3,309 words) - 16:10, 19 May 2024
  • Thumbnail for Zimbabwe
    since the power-sharing agreement. The United Nations Office for the Coordination of Humanitarian Affairs stated in its 2012–2013 planning document that...
    205 KB (19,886 words) - 11:20, 14 July 2024
  • Thumbnail for António de Oliveira Salazar
    and left the chargé d'affaires, Carlos de Liz-Teixeira Branquinho in his place. Branquinho, in close coordination with Salazar, issued protective Passports...
    161 KB (19,641 words) - 00:00, 11 July 2024
  • are recruited from the C-terminal end of S100A9 to enable octahedral coordination of the transition metal. Manganese or iron are bound by the calprotectin...
    22 KB (2,176 words) - 05:18, 4 January 2024
  • Thumbnail for Potassium sulfate
    sulfate adopts the typical tetrahedral geometry. Structure of β-K2SO4. Coordination sphere of one of two types of K+ site. SO4 environment in β-K2SO4. It does...
    12 KB (1,033 words) - 13:49, 5 April 2024
  • Thumbnail for Andalusia
    Andaluz de Ciencia y Tecnología Marina) and Technological Corporation of Andalusia (Corporación Tecnológica de Andalucía). Within the private sphere, although...
    226 KB (23,231 words) - 01:25, 27 June 2024
  • Thumbnail for Lead(II) acetate
    is a 1D coordination polymer. In the trihydrate, the Pb2+ ion's coordination sphere consists of nine oxygen atoms belonging to three water molecules...
    20 KB (1,894 words) - 23:41, 8 July 2024
  • Swedish-sponsored GA Resolution A/63/L.49 on the Strengthening of the Coordination of Emergency Assistance of the United Nations, and set as 19 August....
    8 KB (917 words) - 02:05, 9 June 2023
  • Thumbnail for Enterprise service bus
    processes that require coordination of multiple business services (usually using BPEL), service orchestration enables coordination of multiple implementation...
    19 KB (1,756 words) - 14:52, 7 February 2024
  • Metal ions in aqueous solution (category CS1 German-language sources (de))
    molecules. The latter are said to reside in the second coordination sphere. The second coordination sphere is not a well defined entity for ions with charge...
    71 KB (7,653 words) - 21:25, 1 May 2024
  • Thumbnail for Perovskite (structure)
    the B cation in 6-fold coordination, surrounded by an octahedron of anions, and the A cation in 12-fold cuboctahedral coordination. Additional perovskite...
    48 KB (4,995 words) - 02:47, 10 July 2024
  • Thumbnail for Alfonso Rodríguez Gómez de Celis
    Presidency and Finance of the Seville City Council, and head of the Coordination Area, as well as spokesman for the Municipal Socialist Group. Between...
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  • Thumbnail for General Secretariat for Research
    Directorate-General for Scientific Policy assumed the responsibilities of scientific coordination and promotion and between 1986 and 1995 this task corresponded to the...
    10 KB (933 words) - 02:26, 27 September 2023
  • Lanthanide (category CS1 German-language sources (de))
    that the later lanthanides have more water molecules in the second coordination sphere. Complexation with monodentate ligands is generally weak because...
    107 KB (10,251 words) - 17:33, 29 June 2024
  • Humanitarian Affairs (Office for the Coordination of Humanitarian Affairs —OCHA— since 1998) and work in coordination with the United Nations Volunteers...
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  • Thumbnail for Potassium chromate
    adopts the typical tetrahedral geometry. Structure of β-K2CrO4. Coordination sphere of one of two types of K+ site. The environment about the tetrahedral...
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  • Thumbnail for Tijuana Cartel
    federal government responded by implementing "Operation Tijuana", a coordination carried out between the Mexican military and the municipal police forces...
    43 KB (4,377 words) - 21:24, 10 June 2024
  • Diiron Complexes: From Solution Behavior to Modeling the Secondary Coordination Sphere” uses breaking, tutting, animation, robot, and waving dance styles...
    22 KB (2,451 words) - 22:41, 30 March 2024