Isomerism 6 Flashcards

1
Q

How many types of isomer

A

Structural and strereoisomer

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2
Q

What are structural isomer

A

In which atom to atom connectivity different

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3
Q

Which isomers are geometrical isomer

A

In which bond angle change occur

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4
Q

What are optical isomers

A

No POS ,COS

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5
Q

Ionisation isomerism

A

Ligand exchange between coordination sphere and ionization sphere

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6
Q

Hydration isomerism

A

Ligand[H2O] exchange between coordination sphere and ionization sphere

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7
Q

Ambidentate ligand

A

Having more than one site for donation but donate from one site at a time ……ex…….SCH,NO2,CN,OCN

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8
Q

Flexidentate ligand

A

Having more than one denticity like EDTA
It can be bi dentate ,tri dentate ,tetra dentate ,haha dentate
Ex Sulphate ,SO3 2-,NO2-,NO3-,CH3COO-,CO32-

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9
Q

Linkage isomer

A

At least one ambidentate ligand

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10
Q

Coordination isomerism

A

Ligand exchange between cationic or anionic coordination sphere

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11
Q

Coordination position isomerism

A

Exchange of ligand take place in bridging compound

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12
Q

Ligand isomerism

A

When isomerism exist between ligand

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13
Q

Polymerization isomerism

A

When the empirical formula between two coordination compound same

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14
Q

Is Tetrahedral geometry show GI

A

No
bond angle never change

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15
Q

Optical isomer td geometry me koine e structure me present hoga

A

MABCD

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16
Q

When a compound showing no GI or OI the how many total isomers present

A

1
With respect to molecular formula

17
Q

The square planer geometry is planer so

A

Optical isomers not exist

18
Q

Imagine square planer chart

A
19
Q

In octahedral if two ligand present Trans to each other then

A

Plane always pass through the plane

20
Q

E.p

A

15,6,2,1,1

21
Q

G.I

A

15,9,6543