Advertisements
Advertisements
Questions
How many geometrical isomers are possible in the following coordination entity?
[Co(NH3)3Cl3]
How many geometrical isomers are possible in the following coordination entity?
[CoCl3(NH3)3]
Advertisements
Solution
Two (facial and meridional) geometrical isomers are possible.
RELATED QUESTIONS
Explain cationic complexes and anionic complexes of co-ordination compounds.
When a coordination compound CoCl3.6NH3 is mixed with AgNO3, 3 moles of AgCl are precipitated per mole of the compound. Write the structural formula of the coordination compound.
Draw one of the geometrical isomers of the complex [Pt (en)2Cl2] +2 which is optically inactive
Draw the geometrical isomers of complex [Pt(NH3)2Cl2].
Indicate the type of isomerism exhibited by the following complex and draw the structure for the isomer:
K[Cr(H2O)2(C2O4)2]
How many geometrical isomers are possible in the following coordination entity?
[Cr(C2O4)3]3−
Draw all the isomers (geometrical and optical) of [CoCl2(en)2]+.
Write all the geometrical isomers of [Pt(NH3)(Br)(Cl)(py)] and how many of these will exhibit optical isomers?
Why is Butan-1-ol optically inactive but Butan-2-ol is optically active?
What type of structural isomers are [Co(NH3)5 Br] SO4 and [Co(NH3)5 SO4]Br? Give a chemical test to distinguish the isomers.
Name the type of isomerism exhibited by the following pairs of compound:
(1) (C2H5)2NH and CH3-NH-C3H7
(2) 1 – butanol and 2 methyl-1 -propanol.
Write the IUPAC name of [Co(en)2Cl2]+ ion.
Draw the geometrical isomers of [Co(en)2Cl2]2+. Which geometrical isomer of [Co(en)2Cl2]2+ is not optically active and why?
Assertion (A): Trans [CrCl2(ox)2]3− shows optical isomerism.
Reason (R): Optical isomerism is common in octahedral complexes involving didentate ligands.
Indicate the types of isomerism exhibited by the following complexes and draw the structures for these isomers: [Pt(NH3)(H2O)Cl2]
Assertion: Addition of bromine water to 1-butene gives two optical isomers.
Reason: The product formed contains two asymmetric carbon atoms.
Indicate the type of isomerism exhibited by the following complex and draw the structure for this isomer:
[Pt(NH3)(H2O)Cl2]
Indicate the types of isomerism exhibited by the following complex and draw the structure for these isomer: \[\ce{[Pt(NH3)(H2O)Cl2]}\]
Indicate the types of isomerism exhibited by the following complex and draw the structure for this isomer:
\[\ce{[Pt(NH3)(H2O)Cl2]}\]
Indicate the types of isomerism exhibited by the following complex and draw the structure for this isomer:
\[\ce{[Pt(NH3)(H2O)Cl2]}\]
