一硫化矽是一种无机化合物,化学式SiS,为黄色无定形体。[4]
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可以硫和矽以一比一摩尔在高温下取得,但此反应会产生更多二硫化矽。[1]
此外亦可以让矽与二硫化矽于850℃反应、与二硫化碳于1000℃反应或与硫化亚铁于1200℃反应。[1]
一硫化矽为亚稳态物质,在微量的水分下便会分解。其纤维状形态比玻璃质形态更活跃,易受光照或热而反应。大约650℃以上时,歧化成二硫化矽和矽的速率会显著增加。[1]
在气态时,其矽原子与硫原子的键长为192.93 pm,较普遍单键的216 pm短,[5][6]而且比一种有机矽化合物中双键的201 pm短。[5]
在星际空间能探测到一硫化矽,[7]尤其是在富含碳的恒星的星周包层。[8]
Georg Brauer (Hrsg.), unter Mitarbeit von Marianne Baudler u. a.: Handbuch der Präparativen Anorganischen Chemie. 3., umgearbeitete Auflage. Band I, Ferdinand Enke, Stuttgart 1975, ISBN 3-432-02328-6, S. 700.
Livio Cambi. Silicon Monosulfide. Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti, 1911. 19 (II). 294-300. ISSN: 0001-4435.
William M. Haynes, [《一硫化矽》在Google Books的内容。 CRC Handbook of Chemistry and Physics, 93rd Edition], CRC Press. 2012: pp. 4-88s, (德文)
E. G. Rochow, E. W. Abel ,1973, The Chemistry of Germanium Tin and Lead, Pergamon Press, ISBN 0-08-018854-0
Lide, David R. (编), CRC Handbook of Chemistry and Physics 87th, Boca Raton, FL: CRC Press, 2006, ISBN 0-8493-0487-3
- Müller, H. S. P.; McCarthy, M. C.; Bizzocchi, L.; Gupta, H.; Esser, S.; Lichau, H.; Caris, M.; Lewen, F.; et al. Rotational spectroscopy of the isotopic species of silicon monosulfide, SiS. Physical Chemistry Chemical Physics. 2007, 9 (13): 1579–86. PMID 17429551. doi:10.1039/B618799D.
- Chattopadhyaya, Surya; Chattopadhyay, Anjan; Das, Kalyan Kumar. Electronic Spectrum of Silicon Monosulfide: Configuration Interaction Study. The Journal of Physical Chemistry A. 2002, 106 (5): 833. doi:10.1021/jp013332e.
- Birk, Helmut; Jones, Harold. Diode laser measurement of the infrared spectrum of silicon monosulfide. Chemical Physics Letters. 1990, 175 (5): 536. doi:10.1016/0009-2614(90)85577-Y.