Silicon monosulfide - Wiki slovník

Silicon monosulfide
Names
	IUPAC name Silicon monosulfide
Identifiers
CAS Number	12504-41-5;
3D model (JSmol)	Interactive image;
PubChem CID	21538250;
	InChI InChI=1S/SSi/c1-2 Key: DWFFKGPZNGKUPH-UHFFFAOYSA-N;
	SMILES =S;
Properties
Chemical formula	SiS
Molar mass	60.150 g/mol
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references

Silicon monosulfide is a chemical compound of silicon and sulfur. The chemical formula is SiS. Molecular SiS has been detected at high temperature in the gas phase.^[1] The gas phase molecule has an Si-S bondlength of 192.93 pm, this compares to the normal single bond length of 216 pm,^[1]^[2] and is shorter than the Si=S bond length of around 201 pm reported in an organosilanethione.^[1] Historically a pale yellow-red amorphous solid compound has been reported.^[3] The behavior of silicon can be contrasted with germanium which forms a stable solid monosulfide.

References

^ ^a ^b ^c Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. ISBN 978-0-08-037941-8.
^ Lide, David R., ed. (2006). CRC Handbook of Chemistry and Physics (87th ed.). Boca Raton, FL: CRC Press. ISBN 0-8493-0487-3.
^ E. G. Rochow, E. W. Abel ,1973, The Chemistry of Germanium Tin and Lead, Pergamon Press, ISBN 0-08-018854-0

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[Greenwood-1] Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. ISBN 978-0-08-037941-8.

[2] Lide, David R., ed. (2006). CRC Handbook of Chemistry and Physics (87th ed.). Boca Raton, FL: CRC Press. ISBN 0-8493-0487-3.

[Rochow-3] E. G. Rochow, E. W. Abel ,1973, The Chemistry of Germanium Tin and Lead, Pergamon Press, ISBN 0-08-018854-0

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[2]

[3]

v t e Silicon compounds
Si(II)	SiO SiS
Si(III)	Si₂H₆ Si₂Cl₆
Si(IV)	SiBr₄ SiC SiCl₄ SiF₄ SiH₄ SiI₄ SiAu₄ SiO₂ SiS₂ Si₃N₄ Si₂N₂O Si₂Cl₆O SiF₃Cl

Further reading

References