The economic synthesis of quinaldinium
chlorochromate(VI), C10H9NH[CrO3Cl], (QnCC)
was performed by using a 1:1:1 stoichiometric amounts of CrO3, HCl
(aq) and quinaldine. QnCC was isolated in 99% yield as an orange crystalline
solid and characterized with FT-IR, 1H-NMR, and 13C-NMR. An
efficient, selective, and environmentally friendly oxidation of alcohols with
1.1 equiv. periodic acid (H5IO6) catalyzed by QnCC (2 mol%)
is described. The primary and secondary alcohols were oxidized to their
corresponding aldehydes and ketones under solvent-free conditions at room
temperature and MW irradiation in high to excellent yields.
alcohols quinaldinium chlorochromate periodic acid solvent-free microwave irradiation
Birincil Dil | İngilizce |
---|---|
Konular | Kimya Mühendisliği |
Bölüm | Makaleler |
Yazarlar | |
Yayımlanma Tarihi | 1 Ocak 2018 |
Gönderilme Tarihi | 24 Kasım 2017 |
Kabul Tarihi | 10 Nisan 2018 |
Yayımlandığı Sayı | Yıl 2018 |