from n-hexane, n-heptane, and n-octane were measured by GC-FID, with the sum of the isomeric alkyl nitrates being 0.141 ± 0.020, 0.178 ± 0.024, and 0.226 ± 0.032, respectively. These alkyl nitrate yields are ∼35% lower than previous data reported from this laboratory in the early 1980s. Using negative ion atmospheric pressure chemical ionization with the addition of pentafluorobenzyl alcohol to study the
OH 自由基与正
烷烃正戊烷通过
正辛烷在 298 ± 2 K 和空气大气压下的气相反应产物已经使用带有火焰离子化检测 (GC-FID) 的气相色谱法、组合气体进行了研究色谱-质谱(GC-MS)和原位大气压电离串联质谱。用 GC-FID 测定了
正己烷、
正庚烷和
正辛烷生成
硝酸烷基酯的产率,异构
硝酸烷基酯的总和分别为 0.141 ± 0.020、0.178 ± 0.024 和 0.226 ± 0.032。这些
硝酸烷基酯的产率比该实验室在 1980 年代初报告的先前数据低约 35%。