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CCL4 AS MILD OXIDANT IN SULFUR CHEMISTRY .8. ORGANYLTHIOLATION REACTIONS OF CH-ACIDIC COMPOUNDS WITH BIS(DIORGANYLTHIOPHOSPHINOYL)-DISULFIDES IN THE PRESENCE OF CCL4 BASE
被引:3
|作者:
BERGEMANN, K
[1
]
HESSELBARTH, F
[1
]
WENSCHUH, E
[1
]
BAUMEISTER, U
[1
]
HARTUNG, H
[1
]
机构:
[1] UNIV HALLE WITTENBERG, FACHBEREICH CHEM, INST PHYS CHEM, O-4020 HALLE, GERMANY
关键词:
BIS(DIPHENYLTHIOPHOSPHINOYL)-DISULFIDE;
BIS(DICYCLOHEXYLTHIOPHOSPHINOYL)-DISULFIDE;
CCL4;
CH-ACIDIC COMPOUNDS;
X-RAY CRYSTAL STRUCTURE OF 2-DICYCLOHEXYLTHIOPHOSPHINOYLTHODESOXYBENZOINE;
P-31-NMR DATA;
D O I:
10.1080/10426509308034406
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
Bis(diorganylthiophosphinoyl)-disulfides were studied as sulfenvlation reagents in the presence of CCl4, which gives rise to a more efficient utilization of disulfides. Five new ethers of diorganyldithiophosphinic acids are described and have been characterized by means of P-31-NMR spectra. An X-rav structure analysis of 2-dicyclohexylthiophosphinoylthio-desoxybenzoine was performed.
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页码:131 / 139
页数:9
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