FIELD: chemistry.
SUBSTANCE: method of obtaining halogenated polysilane as pure compound or mixture of compounds with at least one direct Si-Si bond, whose substituents consist of halogene or halogen and hydrogen, with atomic ratio substituent:silicon constituting, at least 1:1, and almost not containing branched chains and cycles, includes reaction of halosilane with hydrogen in conditions of formation of plasma discharge with energy density less than 10 W/cm3.
EFFECT: invention makes it possible to obtain halogenated polysilanes, which possess good solubility and fusibility.
17 cl, 11 dwg, 6 ex
| Title | Year | Author | Number |
|---|---|---|---|
| HALOGENATED POLYSILANE AND THERMAL METHOD OF ITS OBTAINING | 2009 |
|
RU2502554C2 |
| METHOD FOR CLEAVING SILICON-SILICON BONDS AND/OR CHLORINE-SILICON BONDS IN MONOSILANES, POLYSILANES AND/OR OLIGOSILANES | 2015 |
|
RU2673664C2 |
| METHOD OF PRODUCING HIGHER SILANES | 2007 |
|
RU2470859C2 |
| CONTINUOUS METHOD OF CARRYING OUT REACTIONS WITH FINE DISPERSIONS OF ALKALI METALS | 2016 |
|
RU2728775C2 |
| HALOGENIDE-CONTAINING SILICON, METHOD OF ITS OBTAINING AND ITS APPLICATION | 2009 |
|
RU2500618C2 |
| METHOD OF PRODUCING FLUORINATED COMPOUNDS | 2014 |
|
RU2675377C2 |
| CARBOSILAN-SILOXANE DENDRYMERS OF THE FIRST GENERATION | 2018 |
|
RU2679633C1 |
| POLYORGANOSILANES AND BILAYER POSITIVE MASK FOR POLYORGANOSILANE-BASE PHOTOLITHOGRAPHY | 1992 |
|
RU2118964C1 |
| METHOD OF REUSING HALOGENATED AND NON-HALOGENATED WASTES | 1998 |
|
RU2200601C2 |
| DONOR-ACCEPTOR CONJUGATED MOLECULES AND METHODS FOR THEIR PRODUCTION | 2014 |
|
RU2624820C2 |
