Silylidyne information

Silylidyne
Names
	IUPAC name Silylidyne
	Systematic IUPAC name λ1-silane
	Other names Hydridosilicon, Silylidine
Identifiers
CAS Number	13774-94-2 ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:30580;
ChemSpider	4937345;
Gmelin Reference	254
PubChem CID	6432086;
	InChI InChI=1S/HSi/h1H Key: QHGSGZLLHBKSAH-UHFFFAOYSA-N;
	SMILES [SiH];
Properties
Chemical formula	HSi
Molar mass	29.093 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Silylidyne is a chemical substance occurring as a molecule found in stars and probably existing in interstellar space, or as a monolayer on the surface of solid silicon. The SiH molecule is a radical, and can be made experimentally by striking an electric arc to silicon on a low pressure hydrogen gas.^[1]

^ Rochow, E. G. (2013). The Chemistry of Silicon: Pergamon International Library of Science, Technology, Engineering and Social Studies. Elsevier. ISBN 9781483187556.

[cos-1] Rochow, E. G. (2013). The Chemistry of Silicon: Pergamon International Library of Science, Technology, Engineering and Social Studies. Elsevier. ISBN 9781483187556.

Silylidyne information

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Silylidyne

Water

Outer space

Nitrogen

Life

Organic compound

Nitrous oxide

Extraterrestrial life

Ethanol

Benzene

Methane

Chemical formula

Molecule

Abiogenesis

Acetic acid

Potassium cyanide

Potassium chloride

Hydrogen chloride

Methanol

Titanium dioxide

Formaldehyde

Deuterium

Hydrogen peroxide

Acetaldehyde

Carbon dioxide

Acetone

Heavy water

Sulfur dioxide

Hydrogen sulfide

Cosmic ray

Names

IUPAC name Silylidyne
Systematic IUPAC name λ¹-silane
Other names Hydridosilicon, Silylidine
Identifiers
CAS Number	13774-94-2^Y
3D model (JSmol)	Interactive image
ChEBI	CHEBI:30580
ChemSpider	4937345
Gmelin Reference	254
PubChem CID	6432086
InChI InChI=1S/HSi/h1H Key: QHGSGZLLHBKSAH-UHFFFAOYSA-N
SMILES [SiH]
Properties
Chemical formula	HSi
Molar mass	29.093 g·mol⁻¹
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references