Inorganic Chemistry (CSIR Chemical Sciences): Questions 5 - 7 of 207

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Question number: 5

» Inorganic Chemistry » Transition Elements and Coordination Compounds » Reaction Mechanisms

Appeared in Year: 2015

MCQ▾

Question

For the reaction of [Fe(n5C5H5)(CH3)(CO)2] with PMe3 main intermediate

(CSIR Dec)

Choices

Choice (4) Response

a.

[Fe(η5Cp)(CH3)(CO)2PMe3]

b.

[Fe(η5Cp)(COCH3)(CO)]

c.

[Fe(η3Cp)(CH3)(CO)2]

d.

[Fe(η3Cp)(COCH3)(CO)PMe3]

Question number: 6

» Inorganic Chemistry » Transition Elements and Coordination Compounds » Reaction Mechanisms

MCQ▾

Question

Expected product of given reaction:

Image showing the reaction

Image Showing the Reaction

Image showing the reaction

Choices

Choice (4) Response

a.

Expected product of the given reactions – Choice A

Expected Product of the Given Reactions – Choice A

Expected product of the given reactions

b.

Expected product of the given reactions – Choice B

Expected Product of the Given Reactions – Choice B

Expected product of the given reactions

c.

Expected product of the given reactions – Choice C

Expected Product of the Given Reactions – Choice C

Expected product of the given reactions

d.

 Expected product of the given reactions – Choice D

Expected Product of the Given Reactions – Choice D

Expected product of the given reactions

Question number: 7

» Inorganic Chemistry » Transition Elements and Coordination Compounds » Reaction Mechanisms

Appeared in Year: 2015

MCQ▾

Question

Final product of reaction of carbonyl metalates [V(CO)6] and [Co(CO)4] with H3PO4 respectively are (CSIR Des).

Choices

Choice (4) Response

a.

HV(CO)6andCO2(CO)8

b.

V(CO)6andCO2(CO)8

c.

V(CO)6andHCO(CO)4

d.

[H2V(CO)6]+andCO2(CO)8

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