State the IUPAC name of the following complex | vedclass

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(A) $1$. The ligand is $NCS^-$,which is an ambidentate ligand. In the complex $[Zn(NCS)_4]^{2+}$,the ligand is bonded through the nitrogen atom,so it

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Tetrathiocyanato-$N$-zinc$(II)$ ion

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(A) $1$. The ligand is $NCS^-$,which is an ambidentate ligand. In the complex $[Zn(NCS)_4]^{2+}$,the ligand is bonded through the nitrogen atom,so it is named as thiocyanato-$N$.$2$. There are four such ligands,so the prefix is 'tetra'.$3$. The central metal ion is zinc $(Zn)$. Since the complex ion has a positive charge of $+2$ and the four $NCS^-$ ligands contribute a charge of $-4$,the oxidation state of $Zn$ is calculated as: $x + 4(-1) = +2$,which gives $x = +6$. However,for $Zn^{2+}$,the oxidation state is $II$. Note: The formula provided $[Zn(NCS)_4]^{2+}$ implies $Zn$ is in the $+6$ state,which is chemically impossible for Zinc. Assuming the complex is $[Zn(NCS)_4]^{2-}$,the oxidation state is $x - 4 = -2$,so $x = +2$. The correct name is Tetrathiocyanato-$N$-zinc$(II)$ ion.

State the $IUPAC$ name of the following complex: $[Zn(NCS)_4]^{2+}$

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