00:01
They want us to draw a tetrahedral representation of s2 pentanyl.
00:06
So let's go ahead and first figure out what is our parent chain for this going to be.
00:14
Well, we have pen 10, so that's going to be a five -member chain.
00:19
So let's go ahead and draw that out first.
00:21
So 1, 2, 3, 4, 5.
00:24
And then it says at position 2, we have an alcohol attached.
00:32
So let's just go ahead and put that down like that.
00:36
And then we know this carol center has to be s.
00:40
So we also have a hydrogen attached to here.
00:43
So now we need to decide, well, what's going to be in the back? this alcohol or the hydrogen.
00:49
Well, let's just assume that that alcohol is in the front to start.
00:53
So it's going to look like this here.
00:57
So when we're comparing these groups here, well, the hydrogen has the lowest atomic number, so that should be four.
01:05
And comparing these two carbons to this oxygen, the oxygen has a higher atomic number...