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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Indicate the types of isomerism exhibited by the following complex and draw the structures for these isomers: K[Cr(H2O)2(C2O4)2] - Chemistry

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प्रश्न

Indicate the types of isomerism exhibited by the following complex and draw the structures for these isomers:

K[Cr(H2O)2(C2O4)2]

रासायनिक समीकरणे/रचना
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उत्तर

Both geometrical (cis-, trans-) and optical isomers for cis are possible.

(a) Geometrical isomers (cis-trans):

(b) Optical isomers of cis (d- and l-):

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Isomerism in Coordination Compounds - Stereoisomerism
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 5: Coordinate Compounds - Intext Questions [पृष्ठ १२८]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
पाठ 5 Coordinate Compounds
Intext Questions | Q 5.3 (i) | पृष्ठ १२८

संबंधित प्रश्‍न

Explain cationic complexes and anionic complexes of co-ordination compounds.


What type of isomerism is exhibited by the complex [Co(en)3]3+?

(en = ethane-1,2-diamine)


Indicate the types of isomerism exhibited by the following complex and draw the structures for these isomers:

[Co(en)3]Cl3


Draw all the isomers (geometrical and optical) of [CoCl2(en)2]+.


Draw all the isomers (geometrical and optical) of [Co(NH3)2Cl2(en)]+.


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. 


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


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 complexes and draw the structure for isomers:

\[\ce{[Pt(NH3)(H2O)Cl2]}\]


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 type 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:

\[\ce{[Pt(NH3)(H2O)Cl2]}\]


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