J. Jaud et al., CRYSTAL AND MOLECULAR-STRUCTURE OF A TETRAHYDROFURAN CLATHRATE OF THEHEXAMORPHOLINOCYCLOTRIPHOSPHO-NITRILIUM PERCHLORATE, Journal of molecular structure, 295, 1993, pp. 133-141
Complexation in tetrahydrofuran/methyl alcohol (1:1) of copper with he
xamorpholinocyclotriphosphazene, N3P3(NC4H8O)6, as the ligand gives a
tetrahydrofuran clathrate of hexamorpholinocyclotriphosphonitrilium pe
rchlorate as the major product. The X-ray structure of this serendipit
ous protonated moiety is provided together with an explanation for its
existence.