<div class="sw--display-block sw--text-white sw--bg-dark-gray"> <div id="emailModalContentContainer"> <span class="noty_close sw--position-absolute sw--position-right sw--padding-top-3 sw--padding-right-3 icon-cancel sw--opacity-8 sw--z-index-10"></span> <div class="sw-row"> <div class="sw--position-relative sw--display-block sw--padding-3"> <p class="sw--font-size-16 sw--margin-bottom-2 sw--margin-right-6">Sign up to hear about special promotions</p> <form action="/register/email-signup" class="sw--position-relative" data-confirmation="emailConfirmationModal" data-sw-email-modal-form> <input type="text" class="sw--input-height__medium" style="width:60%;" placeholder="Email address" name="email" /> <input type="hidden" class="" name="location" value="/product/JMXNU852H/trans-cyclooctene-ring-size-8" /> <input type="hidden" class="" name="confirmation" value="emailConfirmationModal" /> <input type="submit" class="btn-primary sw--margin-left-1" value="Subscribe" /> <div id="emailModalFormError" class="text-error" style="display:none"></div> </form> </div> </div> </div>

Click and drag to rotate
trans-Cyclooctene Ring (size 8) 3d printed

DIGITAL PREVIEW
Not a Photo

Transparent Acrylic
trans-Cyclooctene Ring (size 8) 3d printed
trans-Cyclooctene Ring (size 8) 3d printed

DIGITAL PREVIEW
Not a Photo

trans-Cyclooctene Ring (size 8)

$6.00
3D printed in firm translucent plastic with a smooth surface and rubbery feel.
QTY
All orders are backed by our
All orders are backed by our
Money Back Guarantee.
Product Description
A trans-cyclooctene "ring" (pun intended)! trans-Cyclooctene is the smallest cycloalkene in which the trans-isomer is stable at room temperature. Smaller trans-cycloalkenes are unstable due to severe angle strain. Due to its molecular structure and the fact that the chain cannot cross the double bond to the other side, trans-cyclooctene is chiral and cannot interconvert with its mirror image. Since the ring needs to be perfectly circular in its inner cross section, some accuracy is sacrificed but I tried to make it as close to scale as possible. One angstrom is approx. 5.7 mm in this model. The double bond and the two hydrogen atoms attached are shown. All other carbons have their hydrogens omitted for aesthetic and practical reasons.
Details
What's in the box:
trans-Cyclooctene Ring (size 8)
Dimensions:
1.76 x 1.26 x 2.1 cm
Switch to inches
0.69 x 0.5 x 0.83 inches
Switch to cm
Success Rate:
First To try.
What's this?
Rating:
Mature audiences only.
Sign In or Join to comment.
 
 
Logo

Hello.

We're sorry to inform you that we no longer support this browser and can't confirm that everything will work as expected. For the best Shapeways experience, please use one of the following browsers:

Click anywhere outside this window to continue.