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Prefixes ammine

In the complex [Co(NH3)6]Cl3, the cation is [Co(NH3)6]3+, and it is named first. The coordinated ammonia molecules are named as ammine, with the number of them being indicated by the prefix hexa. Therefore, the name for the compound is hexaamminecobalt(III) chloride. There are no spaces in the name of the cation. [Co(NH3)5C1]C12 has five NH3 molecules and one CN coordinated to Co3+. Following the rules just listed leads to the name pentaamminechlorocobalt(III) chloride. Potassium hexacyanoferrate(III) is K3[Fe(CN)6j. Reinecke s salt, NH4[Cr(NCS)4(NH3)2], would be named as ammonium diamminetetrathiocyanatochro mate (III). In Magnus s green salt, [Pt(NH3)4][PtCl4], both cation and anion are complexes. The name of the complex is tetraammineplatinum(II) tetrachloroplatinate(II). The compound [Co(en)3](N03)3 is named as tris(ethylenediamine)cobalt(III) nitrate. [Pg.584]

If the ligand name contains a prefix or begins with a vowel (except ammine and ac... [Pg.58]

The ligands include one Cl- ion and five NH3 molecules. The chloride ion is designated as chloro, and each ammonia molecule is designated ammine. The prefix penta- indicates that there are five NH3 ligands present. The name of the complex cation is therefore pentaamminechloro-cobalt(III). Note that the ligands are named alphabetically, disregarding the prefix. Since the counter ions are chloride ions, the compound is named as a chloride salt ... [Pg.947]

Notice that water and ammonia produce aqua and ammine complexes. Negatively charged ligands, such as Cl (chloro) end in o . The prefixes di , tri , tetra , penta and hexa are used to show the number of ligands present and ligands are named in alphabetical order. [Pg.208]

We start by naming the complex cation. The ligands are named alphabetically with ammine first and then chloro. There are four ammonias and two chlorides, so the prefixes tetra- and di- are used. The cobalt oxidation state is determined by tracing the charges back as follows The net charge on the complex cation must be 1 + to balance the one 1 — chloride anion. Since there are two 1 — chlorides in the coordination sphere, the cobalt must be 3+ in order for the net charge on the cation to come out as 1+. With all this in mind, the full name of the compound is... [Pg.23]


See other pages where Prefixes ammine is mentioned: [Pg.112]    [Pg.112]    [Pg.56]    [Pg.883]    [Pg.238]    [Pg.223]    [Pg.98]    [Pg.365]    [Pg.366]    [Pg.445]    [Pg.67]    [Pg.113]    [Pg.151]    [Pg.163]    [Pg.370]    [Pg.371]    [Pg.286]    [Pg.221]    [Pg.967]    [Pg.267]    [Pg.198]    [Pg.262]    [Pg.273]    [Pg.427]   
See also in sourсe #XX -- [ Pg.56 ]




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Ammination

Ammines

Prefixation

Prefixes

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