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Diazaphospholidine anions

Rotational barriers of the P-C bond in phosphoryl- and thiophosphoryl-stabilised carbanions have been studied by ab initio calculations on the 2-oxo-(and thioxo)-2-methyl-l,3,2-diazaphosphirane-(7) and -diazaphospholidine anions (8), at MP4(SDQ)/6 - 31+G //HF/6 - 31+G +ZPE levels. MNDO calculations have shown that 2-pyrrolinones cannot be phosphorylated with phosphorus nucleophiles. ... [Pg.329]

See other pages where Diazaphospholidine anions is mentioned: [Pg.67] [Pg.249] [Pg.534]

See also in sourсe #XX -- [ Pg.340 ]

See also in sourсe #XX -- [ Pg.340 ]

See also in sourсe #XX -- [ Pg.340 ]

See also in sourсe #XX -- [ Pg.97 , Pg.340 ]

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Diazaphospholidine

Diazaphospholidines