| 发明名称 |
METHOD OF OBTAINING PURE DECAPHENYL CYCLOPENTASILANE |
| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention discloses a method of obtaining pure decaphenyl cyclopentasilane by reacting freshly distilled diphenyl dichlorosilane with ultra-fine lithium metal in a medium of dry tetrahydrofuran, taken in ratio of 1:2 at temperature between minus 10C and minus 20C and then treatment of the reaction mass with distilled water. ^ EFFECT: design of a method of obtaining decaphenyl cyclopentasilane, which ensures high output and low cost of the desired product while maintaining high purity of the desired product. ^ 1 cl, 3 ex |
| 申请公布号 |
RU2400485(C1) |
申请公布日期 |
2010.09.27 |
| 申请号 |
RU20090117347 |
申请日期 |
2009.05.07 |
| 申请人 |
FEDERAL'NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJATIE "GOSUDARSTVENNYJ ORDENA TRUDOVOGO KRASNOGO ZNAMENI NAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT KHIMII I TEKHNOLOGII EHLEMENTOORGANICHESKIKH SOEDINENIJ" (FGUPGNIIKHTEHOS) |
发明人 |
STOROZHENKO PAVEL ARKAD'EVICH;SHELUDJAKOV VIKTOR DMITRIEVICH;LEBEDEV ANATOLIJ VIKTOROVICH;LEBEDEVA ALLA BORISOVNA;USTINOVA OL'GA LEONIDOVNA;SHATUNOV VALERIJ VLADIMIROVICH;KOZYRKIN BORIS IVANOVICH;ORLOV VITALIJ JUR'EVICH |
| 分类号 |
C07F7/07 |
主分类号 |
C07F7/07 |
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