Find out correct IUPAC name of complex compound [Cr(NH_3)_5(CN)] … - Vidyadip

MCQ

Find out correct $IUPAC$ name of complex compound $[Cr(NH_3)_5(CN)] [Ir(NO_2)_6]$..

✓
Pentaamminecyanidochromium $(III)$ hexanitrito $-n-$ irridate $(III)$
B
Triamminetricyanidochromium $(III)$ hexanitrito $-N-$ irridate $(III)$
C
Pentaamminecyanidochromium $(III)$ hexanitrito $-N-$ irridium $(III)$
D
Hexanitrito $-N-$ irridium $(III)$ pentaamminecyanidochromate $(II)$

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Answer

Correct option: A.

Pentaamminecyanidochromium $(III)$ hexanitrito $-n-$ irridate $(III)$

a
When metal is in low oxidation state then it forms complexes when ligands have good $\pi$-accepting character.

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