Diastereotopic groups in two new single-enanti-omer structures (R2)P(O)[NH-(+)CH(C2H5)(C6H5)] (R = OC6H5 and C6H5)
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The crystal structures of two single-enanti-omer compounds, i.e. diphenyl [(R)-(+)-α-ethyl-benzyl-amido]-phosphate, C21H22NO3P or (C6H5O)2P(O)[NH-(R)-(+)CH(C2H5)(C6H5)] (I), and N-[(R)-(+)-α-ethyl-benz-yl]-P,P-di-phenyl-phosphinic amide, C21H22NOP or (C6H5)2... ...
