Concept explainers
(a)
Interpretation:
The type of isomer represented by the pair
Concept Introduction:
Isomers:
The compounds with same molecular formula but differ in the arrangement of the atom are said to be isomers.
Linkage isomers:
Linkage isomerism occurs with ambidentate ligands that are capable of coordinating in more than one way.
Example:
(a)
Answer to Problem 9C.11E
The type of isomer represented by the pair
Explanation of Solution
In the isomer
(b)
Interpretation:
The type of isomer represented by the pair
Concept Introduction:
Ionization Isomers:
Ionization isomers occur when a ligand is bound to the metal center exchanges places with an anion or neutral molecule that was previously outside the coordination complex.
(b)
Answer to Problem 9C.11E
The type of isomer represented by the pair
Explanation of Solution
In this pair of isomers the hydroxide ion which is bound with central atom is exchanged its place with the sulphate ligand which present outside the nucleus of the complex. Thus these isomers are ionization isomers.
(c)
Interpretation:
The type of isomer represented by the pair
Concept Introduction:
Refer to part (a).
(c)
Answer to Problem 9C.11E
The type of isomer represented by the pair
Explanation of Solution
In the isomer
(d)
Interpretation:
The type of isomer represented by the pair
Concept Introduction:
Refer to part (b).
(d)
Answer to Problem 9C.11E
The type of isomer represented by the pair
Explanation of Solution
In this pair of isomers the chloride ion which is bound with central atom is exchanged its place with the bromide ligand which present outside the nucleus of the complex. Thus these isomers are ionization isomers.
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Chapter 9 Solutions
Chemical Principles: The Quest for Insight
- Which of the following pairs are not structural isomers? a) [Co(NO2)(NH3)5]2+ [Co(ONO)(NH3)5]2+ b) [Cr(SO4)(NH3)5]Cl [Cr(Cl)(NH3)5]SO4 c) [Co(en)(H2O)2]3+ [Co(en)2(H2O)4]3+ d) [Co(NH3)6][CrCl6] [Co(Cl)6][Cr(NH3)6] e) [Co(NH3)4Cl2]Br [Co(NH3)4BrCl]Clarrow_forwardName each of the compounds or ions given. (a) [Co(en)2(NO2)Cl]+(b) [Co(en)2Cl2]+(c) [Pt(NH3)2Cl4](d) [Cr(en)3]3+(e) [Pt(NH3)2Cl2]arrow_forward[Co(H2O)6]2+ (aq) + 4 Cl-(aq )⇆ [CoCl4]2-(aq) + 6 H2O 3. Does the value of the equilibrium constant (K) for this reaction increase, decrease, or remain the same as the concentration of chloride increases? Explain your answer incorporating the definition of an equilibrium constant.arrow_forward
- Give the proper name for each of the following compounds: (d) [Co(H2O)4]SO4 (e) [Co(NH3)4(OH2)2](BF4)5 (f) [Fe(H2O)6]Br2 (g) Na3[Fe(CN)6] · 2 H2O (h) Na4[Fe(CN)6] (i) Ni(CO)4 (j) [Cu(NH3)4]SO4 (k) [Pt(en)2](ClO4)2 (l) Co(NH3)2(Cl)(Br)(CH3CO2)arrow_forwardName the compounds (a) [Mo(NH3)3Br3]NO3,(b) (NH4)2[CuBr4]. (c) Write the formula for sodium diaquabis(oxalato)ruthenate(III).arrow_forwardAssign a systematic name to each of the following chemical compounds:(a) NH4[Cr(NH3)2(NCS)4](b) [Tc(CO)5]I(c) K[Mn(CN)5](d) [Co(NH3)4(OH2)Cl]Br2arrow_forward
- For any of the following that can exist as isomers, state the type of isomerism and draw the structures:(a) [Co(NH3)5Cl]Br2 (b) [Pt(CH3NH2)3Cl]Br(c) [Fe(H2O)4(NH3)2]2+arrow_forwardAre [Co(NH3)4Cl2]Cl and [Co(NH3)4Cl]Cl2 isomers of each other? If so, what type of isomers are they?arrow_forwardFor any of the following that can exist as isomers, state the type of isomerism and draw the structures:(a) [PtCl2Br2]2- (b) [Cr(NH3)5(NO2)]2+ (c) [Pt(NH3)4I2]2+arrow_forward
- Determine the oxidation state of the coordinated metal atom in each of the following compounds:(a) K[Co(NH3)2(CN)4]; (b) Os(CO)5; (c) Na[Co(OH2)3(OH)3].arrow_forwardTransition metals, located in the center of the periodic table,have many essential uses as elements and form many importantcompounds as well. Calculate the molecular mass of thefollow-ing transition metal compounds:(a) [Co(NH₃)₆]Cl₃ (b) [Pt(NH₃)₄BrCl]Cl₂ (c) K₄[V(CN)₆] (d) [Ce(NH₃)₆][FeCl₄]₃arrow_forwardDraw all possible molecular structures for the compound with empirical formula [Mn(en)2(NO2)2]. From the structures, identify all pairs that exhibit: (a) geometrical isomerism; (b) linkage isomerism, and (c) optical isomerism.arrow_forward
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