Iodosilane

Iodosilane
Identifiers
CAS Number	13598-42-0;
3D model (JSmol)	Interactive image;
ChemSpider	123034;
PubChem CID	139512;
CompTox Dashboard (EPA)	DTXSID80929200 ;
	InChI InChI=1S/H3ISi/c1-2/h2H3 Key: IDIOJRGTRFRIJL-UHFFFAOYSA-N;
	SMILES I[SiH3];
Properties
Chemical formula	SiH3I
Molar mass	158.014 g/mol
Appearance	colorless crystals
Density	2.070 g·cm−3 (0.5 °C); 2.035 g·cm−3 (14.8 °C)
Melting point	−56.6 °C (216.6 K)
Boiling point	45.8 °C (318.9 K)
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Iodosilane is a chemical compound of silicon, hydrogen, and iodine. It is a colorless monoclinic crystal of space group P2₁/c at −157 °C.

Preparation

Iodosilane is the first product of the reaction between monosilane and iodine, the other products being di-, tri- and finally tetraiodosilane (silicon tetraiodide).

It can also be produced by the reaction of phenylsilane or chlorophenylsilane with hydrogen iodide.

\mathrm {ClC_{6}H_{4}SiH_{3}+HI\longrightarrow C_{6}H_{5}Cl+SiH_{3}I}

Properties

At low temperatures, iodosilane quickly reacts with [Co(CO)₄]⁻ to form SiH₃Co(CO)₄.

References

1 2 A. J. Blake, E. A. V. Ebsworth, S. G. D. Henderson, A. J. Welch (1988-08-15). "Structure of silyl iodide at 116 K". Acta Crystallographica Section C Crystal Structure Communications. 44 (8): 1337–1339. Bibcode:1988AcCrC..44.1337B. doi:10.1107/S0108270188001155. Archived from the original on 2018-06-02. Retrieved 2019-02-25.{{cite journal}}: CS1 maint: multiple names: authors list (link)
↑ H. J. Emeléus, A. G. Maddock, C. Reid (1941). "68. Derivatives of monosilane. Part II. The iodo-compounds". J. Chem. Soc.: 353–358. doi:10.1039/JR9410000353. ISSN 0368-1769. Retrieved 2019-02-25.{{cite journal}}: CS1 maint: multiple names: authors list (link)
1 2 A. G. Maddock, C. Reid, H. J. Emelus (August 1939). "New Iodine and Fluorine Derivatives of Monosilane". Nature. 144 (3642): 328. Bibcode:1939Natur.144Q.328M. doi:10.1038/144328a0. ISSN 0028-0836. S2CID 4118995.{{cite journal}}: CS1 maint: multiple names: authors list (link)
↑ Handbuch der präparativen anorganischen Chemie / 1 (in German). Stuttgart. p. 686. ISBN 3-432-02328-6. OCLC 310719485.
↑ B. J. Aylett, J. M. Campbell (1965). "A volatile silicon–transition-metal compound". Chem. Commun. (11): 217. doi:10.1039/C19650000217. ISSN 0009-241X.

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[Alexander-1] 1 2 A. J. Blake, E. A. V. Ebsworth, S. G. D. Henderson, A. J. Welch (1988-08-15). "Structure of silyl iodide at 116 K". Acta Crystallographica Section C Crystal Structure Communications. 44 (8): 1337–1339. Bibcode:1988AcCrC..44.1337B. doi:10.1107/S0108270188001155. Archived from the original on 2018-06-02. Retrieved 2019-02-25.{{cite journal}}: CS1 maint: multiple names: authors list (link)

[2] H. J. Emeléus, A. G. Maddock, C. Reid (1941). "68. Derivatives of monosilane. Part II. The iodo-compounds". J. Chem. Soc.: 353–358. doi:10.1039/JR9410000353. ISSN 0368-1769. Retrieved 2019-02-25.{{cite journal}}: CS1 maint: multiple names: authors list (link)

[Maddock-3] 1 2 A. G. Maddock, C. Reid, H. J. Emelus (August 1939). "New Iodine and Fluorine Derivatives of Monosilane". Nature. 144 (3642): 328. Bibcode:1939Natur.144Q.328M. doi:10.1038/144328a0. ISSN 0028-0836. S2CID 4118995.{{cite journal}}: CS1 maint: multiple names: authors list (link)

[4] Handbuch der präparativen anorganischen Chemie / 1 (in German). Stuttgart. p. 686. ISBN 3-432-02328-6. OCLC 310719485.

[5] B. J. Aylett, J. M. Campbell (1965). "A volatile silicon–transition-metal compound". Chem. Commun. (11): 217. doi:10.1039/C19650000217. ISSN 0009-241X.

Iodosilane

Preparation

Properties

Further reading

References