Two New 1,1,3,3-Tetramethylguanidinium Halochromates (C5H14N3CrO3X) (X: Cl, F): Efficient Reagents for Oxidation of Organic Substrates under Solvent-Free Conditions and Microwave Irradiation

被引：0

作者：

Sendil, Kivilcim ^{[1
]}

Ozgun, H. Beytiye ^{[2
]}

Ustun, Ebru ^{[2
]}

机构：

[1] Kafkas Univ, Dept Chem, Fac Sci, TR-36100 Kars, Turkey

[2] Gazi Univ, Dept Chem, Fac Sci, TR-06100 Ankara, Turkey

来源：

JOURNAL OF CHEMISTRY | 2016年 / 2016卷

关键词：

PYRIDINIUM FLUOROCHROMATE; CARBONYL-COMPOUNDS; SELECTIVE OXIDATION; SECONDARY ALCOHOLS; OXIDANT; CHLOROCHROMATE; ALDEHYDES; MECHANISM; KINETICS; OXIMES;

D O I：

10.1155/2016/3518102

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two new mild oxidizing agents 1,1,3,3-tetramethylguanidinium fluorochromate (TMGFC) and 1,1,3,3-tetramethylguanidinium chlorochromate (TMGCC) were prepared in high yields by reacting tetramethylguanidine with CrO3 and related acid. These reagents are suitable to oxidize various primary and secondary alcohols and oximes to the corresponding carbonyl compounds under solvent-free conditions and microwave irradiation.

引用

页数：7

共 3 条

[1] Dabco Ammonium Halochromates, C6H14N2comma+ Cr2F2O6comma-(DAXC, X = F, Cl), Reagents for Efficient and Mild Oxidation of Organic Substrates
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[3] FeCl3•nano SiO2: An Efficient Heterogeneous Nano Catalyst for the Synthesis of 14-Aryl-14H-dibenzo[a, j]xanthenes and 1,8-Dioxo-octahydro-xanthenes under Solvent-free Conditions
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Ghasemzadeh, Mohammad Ali
Zahedi, Safura
SOUTH AFRICAN JOURNAL OF CHEMISTRY-SUID-AFRIKAANSE TYDSKRIF VIR CHEMIE, 2012, 65 : 191 - 195

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