How to draw the repeat unit of this polymer?

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  1. InadequateJusticex's Avatar
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    How to draw the repeat unit of this polymer?
    Poly(cyclopropene)? I have a vague idea but I just want some confirmation...
  2. clownfish's Avatar
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    Re: How to draw the repeat unit of this polymer?
    (Original post by InadequateJusticex)
    Poly(cyclopropene)? I have a vague idea but I just want some confirmation...
    Have three of the points of the pentagon coming off the main chain, and the other two as part of the main chain. Hope that makes sense.

    Sorry I thought that said cyclopentane!

    I would have the two carbons in the repeat unit connected to one carbon outside of the main chain.
    Last edited by clownfish; 14-05-2012 at 19:52.
  3. EierVonSatan's Avatar
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    Re: How to draw the repeat unit of this polymer?
    (Original post by knocker)
    Like this...

    Attachment 147991
    Careful, that is the polymer of cyclopentene
  4. knocker's Avatar
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    Re: How to draw the repeat unit of this polymer?
    (Original post by EierVonSatan)
    Careful, that is the polymer of cyclopentene
    My bad... must read the question more carefully!

    Click image for larger version. 

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  5. InadequateJusticex's Avatar
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    Re: How to draw the repeat unit of this polymer?
    Ah thanks guys how about a more complicated one like cyclohexene?
  6. knocker's Avatar
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    Re: How to draw the repeat unit of this polymer?
    (Original post by InadequateJusticex)
    Ah thanks guys how about a more complicated one like cyclohexene?
    Here you go...

    Click image for larger version. 

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    You should see the pattern emerging. Basically ensure you always only have two carbon atoms across the centre of the polymer diagram with sticks going out through the brackets.
  7. InadequateJusticex's Avatar
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    Re: How to draw the repeat unit of this polymer?
    (Original post by knocker)
    Here you go...

    Click image for larger version. 

Name:	noname01.gif 
Views:	18 
Size:	1.1 KB 
ID:	148021

    You should see the pattern emerging. Basically ensure you always only have two carbon atoms across the centre of the polymer diagram with sticks going out through the brackets.
    Tyvm I would rep again but I can't so I'll try again in a few days
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