Question #642be Organic Chemistry Newman and Fischer Conformational Analysis Introduction to Fisher Projections 1 Answer Ernest Z. Mar 27, 2016 It can't be done. Explanation: A carbocation is trigonal planar. It has no #"R"# or #"S"# stereochemistry. Answer link Related questions When is it better to use Fisher projections? What are Fisher projections in organic chemistry? How can I draw Fischer projections from Haworth? How do you draw Fischer projections of carbohydrates? How can I draw Fischer projections from wedge and dash? How can I convert R-2-bromopentane to a Fisher projection? How can I convert 3S,4R-dibromoheptane to a Fisher projection? How can I convert S-1-fluoro-2-chloropropane to a Fisher projection? How can I convert R-3-methylhexane-3-ol to a Fisher projection? Who was Emil Fischer? See all questions in Introduction to Fisher Projections Impact of this question 2082 views around the world You can reuse this answer Creative Commons License