Advertisements
Advertisements
प्रश्न
What is linkage isomerism? Explain with an example.
Advertisements
उत्तर
Linkage isomers
Linkage isomerism arises when an ambidentate ligand is bonded to the central metal atom/ion through either of its two different donor atoms.
e.g. - [Co(NH3)5NO2]2+ Pentaammine nitrito-κN Cobalt (III) ion – N attached
[Co(NH3)5ONO2]2+ Pentaammine nitrito-κO Cobalt (III) ion – O attached
APPEARS IN
संबंधित प्रश्न
Answer the following question.
Draw geometric isomers and enantiomers of the following complex.
[Pt(en)3]4⊕
Which kind of isomerism is possible for a complex [Co(NH3)4Br2]Cl?
The complex ions [Co(H2O)5(ONO)]2+ and [Co(H2O)5NO2]2+ are ____________.
Indicate the complex ion which shows geometrical isomerism.
\[\ce{IUPAC}\] name of \[\ce{[Pt(NH3)2 Cl(NO2)]}\] is ______.
Which of the following has an optical isomer?
\[\ce{CH3CH2COO- Na+ ->[NaOH, + ?][Heat] CH3CH3 + Na2CO3}\]
Consider the above reaction and identify the missing reagent/chemical.
Give cis isomer of [Co(NH3)4Cl2]⊕.
Match the pairs in column I (pairs of isomers) and column II (types of isomers)
| Column I (Pairs of isomers) |
Column II (Types of isomers) |
| (A) [Cr(H2O)5Cl]Cl2.H2O and [Cr(H2O)4Cl2]Cl.2H2O | (i) Ionization isomers |
| (B) [Co(en)2(NO2)2]+ and [Co(en)2(ONO2)]+ | (ii) Hydrate isomers |
| (C) [Co(NH3)6] [Cr(CN)6] and [Cr(NH3)6] [Co(CN)6] | (iii) Linkage isomers |
| (D) [Pt(NH3)4Cl2] Br2 and [Pt(NH3)4Br2]Cl2 | (iv) Coordination isomers |
Which one of the following complex ions has geometrical isomers?
