20.3 How to Draw the Haworth Structure of a Ketose
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Пікірлер: 6
@decemberthirty24133 жыл бұрын
Thank You Ma'am 😍🤗 it really dis help me in my online class☺️💙
@candidranger9110 Жыл бұрын
i am confused. wouldn't the 6th carbron group should be switched up wth the hydrogen below since it's a left handed sorbose?
@angelikamiguel34072 жыл бұрын
the sorbose part is supposed to be L-Fructose (?)
@juliegalew2 жыл бұрын
In the last example of converting L-sorbose to a Haworth projection, wouldn't the the 6th carbon (CH2OH) be pointing down? Wouldn't it be a D configuration if it is pointing up?
@NikhilGarlapati
2 жыл бұрын
yeah that is what I was thinking too :/ can the person who posted this video comment on this to make sure we are not thinking about this wrong?
@iancristoffsvendsen3499 Жыл бұрын
This is wrong Ketoses can form membered rings (pyranose) it forms between the C2-C6 carbons whereas the 5 membered ring (furanose) forms through the C2-C5 carbons.
Пікірлер: 6
Thank You Ma'am 😍🤗 it really dis help me in my online class☺️💙
i am confused. wouldn't the 6th carbron group should be switched up wth the hydrogen below since it's a left handed sorbose?
the sorbose part is supposed to be L-Fructose (?)
In the last example of converting L-sorbose to a Haworth projection, wouldn't the the 6th carbon (CH2OH) be pointing down? Wouldn't it be a D configuration if it is pointing up?
@NikhilGarlapati
2 жыл бұрын
yeah that is what I was thinking too :/ can the person who posted this video comment on this to make sure we are not thinking about this wrong?
This is wrong Ketoses can form membered rings (pyranose) it forms between the C2-C6 carbons whereas the 5 membered ring (furanose) forms through the C2-C5 carbons.