Syntheses, crystal structure and ab initio calculations of two new phosphoric triamides
K Gholivand, CO Della Védova, AA Firooz… - Journal of molecular …, 2005 - Elsevier
The reaction of N-benzoylphosphoramidic dichloride with piperidine and 4-methylpiperidine
lead to PhC (O) N (H) P (O) R2 with R= piperidine (1) and R= 4-methylpiperidine (2) as N-
benzoyl-N′, N ″-bis (piperidine) phosphoric triamide and N-benzoyl-N′, N ″-bis (4-
methylpiperidine) phosphoric triamide, respectively. The products have been characterized
by 1H, 13C, 31P NMR spectra, and by elemental analysis. The crystalline solid for (1) and
(2) consists surprisingly of four and two independent molecules, respectively. There is a …
lead to PhC (O) N (H) P (O) R2 with R= piperidine (1) and R= 4-methylpiperidine (2) as N-
benzoyl-N′, N ″-bis (piperidine) phosphoric triamide and N-benzoyl-N′, N ″-bis (4-
methylpiperidine) phosphoric triamide, respectively. The products have been characterized
by 1H, 13C, 31P NMR spectra, and by elemental analysis. The crystalline solid for (1) and
(2) consists surprisingly of four and two independent molecules, respectively. There is a …
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