Multiple Choice

Which of the following statement(s) is/ are incorrect?

AIn $$[CoBrCl(en)_{2}]^{+}$$ geometrical isomerism exists, while optical isomerism does not exist
Correct Answer
BPotassium aquadicyanosuperoxoperoxoperoxoch-romate(III) is IUPAC name $$K_{2}[Cr(N)_{2}O_{2}(O_{2})(H_{2}O)]$$
Correct Answer
CThere are $$3$$ geometrical and $$15$$ stereoisomers possible for $$[Pt(NO_{2})(NH_{3})(NH_{2}OH)(py)]^{+}$$ and $$[PtBrClI(NO_{2})(NH_{3})(py)]$$ respectively
Correct Answer
DCis and trans forms are not diastereomers to each other
Correct Answer

Solution

$$cis-[CoBrCl(en)_{2}]^{+}$$ will exhibit optical isomerism. No. of geometrical isomers of $$[Pt(NO_{2})(NH_{3})(NH_{2}OH)py]^{3+}$$ and space isomers for $$[PtBrCl](NO_{2})(NH_{3})(py)$$ are $$30$$ cis and trans forms are diastereomers to each other.

Hence, Options "A", "B", "C" & "D" are correct answers.

SIMILAR QUESTIONS

Coordination Compounds

In which of the following, the chemical formula and the name are incorrectly matched?

Coordination Compounds

What is the formula of sodium dithiosulphatoargentate(I)?

Coordination Compounds

What is the IUPAC name of $$[Ni(CN)_4]^{2-}$$?

Coordination Compounds

Write the formula corresponding to the following IUPAC names. Aluminium tetrachloridoaurate (III)

Coordination Compounds

IUPAC name of $$[Fe(O_{2})(CN)_{4}Cl]^{4-}$$ is

Coordination Compounds

Which among the following will be named as dibromidobis (ethylenediamine) chromium(III) bromide?

Coordination Compounds

What is the structural formula of lithium tetrahydrido aluminate?

Coordination Compounds

Using IUPAC norms, write the formula for the following: $$Tris(ethane-1, 2-diamine)\ chromium\ (III)\ chloride$$

Coordination Compounds

Write the formula of the following coordination compound: Tetraamminediaquacobalt (III) chloride

Coordination Compounds

Write the formula of the following coordination compound: Tris ( ethane-1, 2-diamine) chromium (III) chloride

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