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In Ziesses salt C=C bond length is : ...

In Ziesses salt C=C bond length is :
`"Note":{{:(C-C"bond length in enthance is 1.54Å"),(C=C"bond length in enthance is 1.34Å"),(C-=C"bond length in enthance is 1.20Å"):}}`

A

`1.37A^(@)`

B

`1.19A^(@)`

C

`1.87A^(@)`

D

`1.34A^(@)`

Text Solution

Verified by Experts

The correct Answer is:
a
Zieses salt : `K[PtCl_(3)(C_(2)H_(4))]` , On coordination , the electrons are given into `pi^(**)` MO of ethylene.
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