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![[Post New]](/templates/default/images/icon_minipost_new.gif) 11 Mar 2007 19:47:33 IST
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why pentyne,hexyne r more strained,unstable than heptyne&other higher alkynes?
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dont worry .
be happy and positive
nd nvr stop bcz life cant wait.
nd watever happens keep smiling bcz log haste huye btr lagte hain.try to fight wid d situation
nd tc of urself bcz u r spl to someone out dere |
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Which pentyne/hexyne u r reffering ? because it may be 1-,2- or 3-. or do u mean cyclopentyne or cyclohexyne. In case of cyclo both these compounds are strained due to 3 and 4 carbon atoms respectively in sp3 state and two in sp. as we go to higher compounds the number of carbon atoms in sp3 would increase which will decrease the strain. compounds with (CH2)6-10 C C have been synthesised.
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Moderation Team
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