Complex (AS/A2 generic)
  Belongs to a sub-set of generics specific to the British A-Level exam system.




A complex has a central atom surrounded by election pair donating Lewis base ligands. In the A2 specifications, the bonding between the ligands and the central atom is described as “dative” or “coordinate”.
Wikipedia Page:

Complex (AS/A2 generic)
is defined with respect to the entities below:
The entities below are defined with respect to:
Complex (AS/A2 generic)
Aqueous M(II) ion (AS/A2 generic)


Aqueous M(III) ion (AS/A2 generic)


Chelate (AS/A2 generic)


Cisplatin


Cobalt(II) EDTA complex ion


Cobalt(II) tris(ethanedioate) complex ion


Cobalt(II) tris(ethylenediamine) ion


Cobalt(III) dichloro bis(ethylenediamine) complex ion


Copper(II) EDTA complex ion


Diamminosilver(I) ion


Dichlorosilver(I) ion


Dichlorotetraaquachromium(III) ion


Dichlorotetraaquavanadium(III) ion


Dicyanosilver(I) ion


Dioxovanadium(V) ion


Dithiosulfatosilver(I) ion


Haem


Hexaamminochromium(III) ion


Hexaamminocobalt(II) ion


Hexaamminocobalt(III) ion


Hexaaquaaluminium complex ion


Hexaaquachromium(II) ion


Hexaaquachromium(III) ion


Hexaaquacobolt(II) ion


Hexaaquacopper(II) ion


Hexaaquairon(II) ion


Hexaaquairon(III) ion


Hexaaquamanganese(II) ion


Hexaaquavanadium(II) ion


Hexaaquavanadium(III) ion


Hexahydroxychromium(III) ion


Iron(II) bipyridyl ion


Iron(III) tris(ethanedioate) complex ion


Nickel(II) tris(ethylenediamine) ion


Pentaaquahydroxychromium(III) ion


Pentaaquahydroxyiron(III) ion


Pentaaquathiocyanatoiron(III) ion


Pentaaquaoxovanadium(IV) ion


Tetraamminodiaquacopper(II) ion


Tetraaquadihydroxycobalt(II)


Tetraaquadihydroxycopper(II)


Tetraaquadihydroxyiron(II)


Tetrachlorocobolt(II) ion


Tetrachlorocopper(I) ion


Tetrachlorocopper(II) ion


Triaquatrihydroxyaluminium


Triaquatrihydroxychromium(III)


Triaquatrihydroxyiron(III)


chemical compound molecule metal molecular science reaction mechanism ionic material acid base geometry reactivity synthesis science knowledge chemistry Lewis