What is the IUPAC name for the complex [CO(NO | vedclass

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(C) $1$. Identify the ligands: There are $5$ ammonia $(NH_3)$ ligands,named as 'pentaammine',and $1$ nitro $(NO_2^-)$ ligand,named as 'nitrito-$N$' be

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Pentaamminenitrito-$N$-cobalt$(III)$ chloride

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(C) $1$. Identify the ligands: There are $5$ ammonia $(NH_3)$ ligands,named as 'pentaammine',and $1$ nitro $(NO_2^-)$ ligand,named as 'nitrito-$N$' because it is bonded through nitrogen.$2$. Determine the oxidation state of the central metal atom $(Co)$: Let the oxidation state be $x$. The charge on $NH_3$ is $0$,the charge on $NO_2^-$ is $-1$,and the charge on $Cl^-$ is $-1$. The total charge of the complex is $0$. Thus,$x + 5(0) + 1(-1) + 2(-1) = 0$,which gives $x - 3 = 0$,so $x = +3$.$3$. Assemble the name: The ligands are named in alphabetical order (ammine before nitrito). The metal is 'cobalt' followed by its oxidation state in Roman numerals in parentheses,and finally the counter-ion 'chloride'.$4$. The correct $IUPAC$ name is 'Pentaamminenitrito-$N$-cobalt$(III)$ chloride'.

What is the $IUPAC$ name for the complex $[CO(NO_2)(NH_3)_5]Cl_2$?

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