 | Acta Crystallographica Section E Acta Crystallographica Section E CRYSTALLOGRAPHIC COMMUNICATIONS |
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![[Figure 4]](jq2028fig4mag.jpg)
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Figure 4
Crystal packing of I (top) and II (bottom). The red, orange, light-blue and pink balls show oxygen, phosphorus, nitrogen and hydrogen attached to nitrogen atoms. For I, carbon atoms and attached hydrogen atoms are shown in light green. For II, two-symmetry independent molecules are shown in light green and blue. The dotted lines show N—H⋯O hydrogen bonds. |
![[Figure 4]](jq2028fig4.jpg)
| CRYSTALLOGRAPHIC COMMUNICATIONS |
ISSN: 2056-9890
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