N8

[amge]

Существует стабильный катион N₅⁺ [ACIE, 1999, 38, 2004; .JACS, 2001, 123, 6308]. Интересно, если его совокупить со стабильным анионом N₃^-, получится ли стабильная нейтральная частица?

[Vittorio]

я с удовольствием посмотрел бы на синтез азида пентазения. В бинокль.

A more thorough theoretical analysis, carried out in collaboration with Dave Dixon,
Dave Feller, Don Jenkins, and Mark Gordon, showed that after the inclusion of entropy corrections,N₅+
N₃- is unstable by 318 kJ/mol with respect to spontaneous decomposition to N3 and N2 and that any experimental efforts in this direction are unrewarding

As a result, N₅+ N₅- was predicted to be unstable by about 368 kJ/mol with respect to
the decomposition to N3 radicals and N2 and that this decomposition does not involve a significant activation
energy barrier [15]. In spite of our predicted instability of N₅+ N₅-, the bulk syntheses of other N5
salts remain a very desirable goal because of themany potential uses one could foresee for this interesting new class of compounds.

в приаттаченном обзоре фото после взрыва 0.5 ммоль соли N₅+P(N₃)₆-
есть. Впечатляет.

[amge]

Vittorio, благодарю Вас за столь профессиональный и исчерпывающий ответ!