Question

Iupac namd for [Co[NH3]4CLF]Br

Answer 1

Explanation:

tetraamminechloridoflouridoCobalt(III) bromido

Additional information :-

In inorganic chemistry IUPAC name is written by following steps :-

For Cationic complex :-

• Ligan number + Ligan name + metal name (in English) + O.N. (oxidation number)

For Anionic complex :-

• Ligan number + Ligan name + metal name(Latin) + -ate + O.N.

For Neutral complex :-

• Ligan number + Ligan name + metal name (in English) + O.N. (same as cationic complex)
• Sum of oxidation number of all the atoms of a molecule is zero.

Calculation of O.N. :-

→ x + 0×4 - 1 - 1 - 1 = 0

→ x = 3