Dokl. Akad. Nauk, 1992 Volume 324, Number 1,Pages 103–106(Mi dan49347)
CRYSTALLOGRAPHY
The crystal and molecular structure of $\mathrm{N}$-para-chlorbehzoyl-$\mathrm{N}'$, $\mathrm{N}'$, $\mathrm{N}''$, $\mathrm{N}''$-diethyl-enetriamide of phosphoric acid