Toyota Research Institute of North America, 1555 Woodridge Ave., Ann Arbor, Michigan 48109, USA.
Appl Spectrosc. 2012 May;66(5):591-4. doi: 10.1366/11-06448.
Raman and infrared vibrational spectroscopy were used to confirm the presence of aluminum borohydride dissolved in a commercial polydimethylsiloxane vacuum grease at room temperature. Spectroscopic evidence for an adduct between the aluminum borohydride and polydimethylsiloxane is also presented. Once dissolved in the polydimethylsiloxane grease, the aluminum borohydride was stabilized with respect to its usual pyrophoric reactivity in wet or dry air.
拉曼和红外振动光谱被用来证实室温下溶解在商业聚二甲基硅氧烷真空油脂中的硼氢化铝的存在。还提出了硼氢化铝和聚二甲基硅氧烷之间加合物的光谱证据。一旦溶解在聚二甲基硅氧烷油脂中，硼氢化铝就相对于其在湿或干空气中通常的易燃反应性而得到稳定。
