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प्रश्न
How many geometrical isomers are possible in the following coordination entity?
[Cr(C2O4)3]3−
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उत्तर
It is a complex [Cr(C2O4)3]3− of the type [M(AA)3]± and is unable to show geometrical isomerism. Hence, no geometric isomer is possible as it is a bidentate ligand.
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संबंधित प्रश्न
Draw the geometrical isomers of complex [Pt(NH3)2Cl2].
Indicate the types of isomerism exhibited by the following complex and draw the structures for these isomers:
K[Cr(H2O)2(C2O4)2]
Indicate the types of isomerism exhibited by the following complex and draw the structures for these isomers:
[Co(en)3]Cl3
Indicate the types of isomerism exhibited by the following complex and draw the structures for these isomers:
[Co(NH3)5(NO2)](NO3)2
How many geometrical isomers are possible in the following coordination entity?
[Co(NH3)3Cl3]
Draw all the isomers (geometrical and optical) of [CoCl2(en)2]+.
Draw all the isomers (geometrical and optical) of [Co(NH3)Cl(en)2]2+.
Write all the geometrical isomers of [Pt(NH3)(Br)(Cl)(py)] and how many of these will exhibit optical isomers?
Name the type of isomerism shown by the following pair of compounds:
[CoCl(H2O)(NH3)4]Cl2 and [CoCl2(NH3)4]Cl.H2O
Answer the following question.
Write IUPAC name of the complex [Pt(en)2CI2]. Draw structures of geometrical isomers for this complex.
The IUPAC name for [CoCl(NO2)(en)2]Cl is ____________.
Identify the optically active compounds from the following:
(i) \[\ce{[Co(en)3]^{3+}}\]
(ii) \[\ce{[trans - [Co(en)2Cl2]^+}\]
(iii) \[\ce{cis - [Co(en)2Cl2]^+}\]
(iv) \[\ce{[Cr(NH3)5Cl]}\]
Name the type of isomerism shown by the following pair of compounds:
[Cr(NH3)5Br]SO4 and [Cr(NH3)5SO4]Br
Draw the geometrical isomers of [Co(en)2Cl2]2+. Which geometrical isomer of [Co(en)2Cl2]2+ is not optically active and why?
Which of the following molecules has a chiral centre correctly labelled with an asterisk (*)?
Indicate the types of isomerism exhibited by the following complexes and draw the structures for these isomers:
[Pt(NH3)(H2O)Cl2 ]
Indicate the types of isomerism exhibited by the following complex and draw the structure for this isomer:
\[\ce{[Pt(NH3)(H2O)Cl2]}\]
