# Species Formula 1889 Tetramethylsilane (Geo)C4H12Si 1890 TetramethylsilaneC4H12Si 1891 1,1-DimethylsilacyclobutaneC5H12Si 1892 TriethylsilaneC6H16Si 1893 SiC4(-) (FOGMET) (Geo)C8H13Si 1894 SiC4(-) (FOGMET)C8H13Si 1895 TetraethylsilaneC8H20Si 1896 Silicon nitride (Geo)NSi 1897 SiC4 (BAWNUI) (Geo)C4H9NSi 1898 SiC4 (BAWNUI)C4H9NSi 1899 SiC3N(+) (CASKIQ) (Geo) C8H14NSi 1900 SiC3N(+) (CASKIQ)C8H14NSi 1901 Trimethylsilicon hydroxideC3H10OSi 1902 Silicon dioxideO2Si 1903 SiH3O (BAHTAF) (Geo)C2H6O2Si 1904 SiH3O (BAHTAF)C2H6O2Si 1905 Si(OH)4H4O4Si 1906 SiO4N (BOJLER) (Geo)C6H13NO4Si 1907 SiO4N (BOJLER)C6H13NO4Si 1908 Silicon fluorideFSi 1909 FluorosilaneH3FSi