DOI

Thermal effects of the decomposition of potassium, calcium, and strontium amidoboranes at 354, 421, and 483 K are determined via drop calorimetry. The processes of decomposition are weakly exothermic and accompanied by the evolution of hydrogen. Upon the decomposition of calcium amidoborane at 421 K, a prolonged exothermic process is first observed; it is then followed by an endothermic effect, due possibly to the slow structural rearrangement of the product of decomposition. The solid products of decomposition are characterized by solid-state 11В NMR, FTIR spectroscopy, and mass spectrometry.

Язык оригиналаанглийский
Страницы (с-по)640-645
Число страниц6
ЖурналRussian Journal of Physical Chemistry A
Том92
Номер выпуска4
DOI
СостояниеОпубликовано - 1 апр 2018

    Предметные области Scopus

  • Физическая и теоретическая химия

ID: 34776423