Reaction of [P 3 N 3 Cl 4 (NH 2 ) 2 ] with [HN(POCl 2 ) 2 ]; The crystal structure of the phosphazenium salt [P 3 N 3 HCl 4 (NH 2 ) 2 ] + [N(POCl 2 ) 2 ] − | Zendy

Alberti M. | Zendy; Mareček A. | Zendy; Žák Z. | Zendy; Pastera P. | Zendy

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Reaction of [P 3 N 3 Cl 4 (NH 2 ) 2 ] with [HN(POCl 2 ) 2 ]; The crystal structure of the phosphazenium salt [P 3 N 3 HCl 4 (NH 2 ) 2 ] + [N(POCl 2 ) 2 ] −

Author(s) -

Alberti M.,

Mareček A.,

Žák Z.,

Pastera P.

Publication year - 1995

Publication title -

zeitschrift für anorganische und allgemeine chemie

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.354

H-Index - 66

eISSN - 1521-3749

pISSN - 0044-2313

DOI - 10.1002/zaac.19956211027

Subject(s) - salt (chemistry) , protonation , crystal structure , chemistry , ring (chemistry) , crystallography , atom (system on chip) , medicinal chemistry , tetrachloride , polymer chemistry , stereochemistry , ion , organic chemistry , computer science , embedded system , tin

The reaction of diaminotetrachloro‐cyclotriphosphazene with tetrachloride of μ‐imino‐diphosphoric acid leads to the formation of the salt‐like compound [P 3 N 3 HCl 4 (NH 2 ) 2 ] + [N(POCl 2 ) 2 ] − which identity was unambiguously established by means of X‐ray structure analysis. The structure is composed of [P 3 N 3 HCl 4 (NH 2 ) 2 ] + cations and [N(POCl 2 ) 2 ] − anions joined by a system of H‐bonds. As in other phosphazenium salts, the protonation of the ring N atom leads to significant changes in the endocyclic PN bond lengths.

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