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Topic: alpha-Phenylethylamine  (Read 6305 times)

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Offline portugal

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alpha-Phenylethylamine
« on: February 26, 2008, 12:43:35 AM »
Would anyone be able to post the strucutres of the stereoisomers of alpha-Phenylethylamine?

Offline AWK

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Re: alpha-Phenylethylamine
« Reply #1 on: February 26, 2008, 12:49:53 AM »
1-phenylethylamine
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Offline portugal

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Re: alpha-Phenylethylamine
« Reply #2 on: February 26, 2008, 02:14:55 AM »
Thanks for that but i already knew that, i just need to see some structural pics of the 2 stereoisomers of it would you be able to tell me were i could find this because i have a prac this week and i would like to see what they look like

thanks

Offline adam

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Re: alpha-Phenylethylamine
« Reply #3 on: February 26, 2008, 03:46:35 AM »
alpha-phenylethylamine has two stereoisomers, (R)-(+)-1-phenylethylamine and (S)-(-)-1-phenylethylamine. You could find structural pics in web.

Offline AWK

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Re: alpha-Phenylethylamine
« Reply #4 on: February 26, 2008, 04:29:55 AM »
Take any pair of RS stereoisomers from any textbook and change substituents to get alpha-phenylamine stereoisomers (eg change COOH group  of alanine on C6H5 group - the same RS configuration will be preserved)
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Offline portugal

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Re: alpha-Phenylethylamine
« Reply #5 on: February 26, 2008, 04:50:32 AM »
yea thanks i just started organic chem and thing i cant really understand is how to assign which substiutents are above or below the paper when drawing maybe yu can help me

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