Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Chemical compound
Caesium triiodide is an inorganic compound, with the chemical formula of CsI3. It can be prepared by slow volatilization and crystallization of caesium iodide and iodine in aqueous ethanol solution.[3] It can form precipitates with diazobenzene.[4]
It undergoes a phase transition from Pnma to P-3c1 under high pressure, and its structure changes from layered to 3D.[5]
^Ronald Rich (22 December 2007). Inorganic Reactions in Water. Springer. p. 472. ISBN 978-3-540-73962-3. Archived from the original on 2022-09-12. Retrieved 2022-09-12.
^G.S. Harris, J.S. McKechnie (Jan 1982). "Thermogravimetric analysis and dissociation pressure of caesium tribalides". Polyhedron. 1 (2): 215–216. doi:10.1016/S0277-5387(00)80991-2. Archived from the original on 2018-06-09. Retrieved 2022-09-09.
^Richard M. Bozorth, Linus Pauling (Jun 1925). "The Crystal Structures of Cesium Tri-Iodide and Cesium Dibromo-Iodide". Journal of the American Chemical Society. 47 (6): 1561–1571. doi:10.1021/ja01683a009. ISSN 0002-7863. Archived from the original on 2022-09-09. Retrieved 2022-09-09.
^H. F. Halliwell, S. C. Nyburg (1960). "891. The reaction of the benzenediazonium ion with certain anions in aqueous acid solution". Journal of the Chemical Society (Resumed): 4603–4608. doi:10.1039/jr9600004603. ISSN 0368-1769. Retrieved 2022-09-09.
^Tomasz Porȩba, Stefano Racioppi, Gaston Garbarino, Wolfgang Morgenroth, Mohamed Mezouar (2022-07-18). "Investigating the Structural Symmetrization of CsI 3 at High Pressures through Combined X-ray Diffraction Experiments and Theoretical Analysis". Inorganic Chemistry. 61 (28): 10977–10985. doi:10.1021/acs.inorgchem.2c01690. ISSN 0020-1669. PMID 35792580. S2CID 250313558. Archived from the original on 2022-09-09. Retrieved 2022-09-09.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Caesiumtriiodide is an inorganic compound, with the chemical formula of CsI3. It can be prepared by slow volatilization and crystallization of caesium...
Scandium triiodide, also known as scandium iodide, is an inorganic compound with the formula ScI3 and is classified as a lanthanide iodide. This salt...
aqueous solution: RbI + I2 → RbI3 Rubidium triiodide is an orthorhombic black crystal, isomorphic to caesiumtriiodide, with space group Pnma, unit cell parameters...
spellings may differ, such as aluminum/aluminium, sulfur/sulphur, and caesium/cesium. Contents A B C Ca–Cu D E F G H I K L M N O P R S T U V W X Y Z...
potassium iodide may be added to increase solubility via formation of triiodide ions, among other polyiodides. Nonpolar solvents such as hexane and carbon...
gallium, and indium counterparts and chemically quite distinct. The triiodide does not contain thallium with oxidation state +3 but is a thallium(I)...
room temperature to give the monohalides, and thallium triiodide contains the linear triiodide anion (I− 3) and is actually a thallium(I) compound. Thallium(III)...
nitrogen trichloride, nitrogen tribromide, and nitrogen triiodide being explosive—nitrogen triiodide being so shock-sensitive that the touch of a feather...
metal-halide lamp, similar to the mercury-vapor lamp, is made from scandium triiodide and sodium iodide. This lamp is a white-light source with high color rendering...
trichloride anion, [Cl3]−, has also been characterised; it is analogous to triiodide. The three fluorides of chlorine form a subset of the interhalogen compounds...
Thomas; Meyer, Gerd. Metallothermic reduction of the tribromides and triiodides of thulium and ytterbium by alkali metals. Zeitschrift fuer Anorganische...
stabilized by the larger halogens, so that the trichloride, tribromide, triiodide, and even diiodide are known. The oxidation state +1 is known only for...
atmospheric oxygen (O2) to molecular iodine (I2). I2 and I− complex to form the triiodide complex, which has a yellow color, unlike the white color of sodium iodide...
temperature-sensitive, volatile solid that is explosive even at −100 °C. Nitrogen triiodide (NI3) is still more unstable and was only prepared in 1990. Its adduct...
similar to the structure of BCl3. Aluminium tribromide and aluminium triiodide form Al2X6 dimers in all three phases and hence do not show such significant...
tribromide anion, Br− 3, has also been characterised; it is analogous to triiodide. Bromine oxides are not as well-characterised as chlorine oxides or iodine...
a radius of 238 pm, only potassium, praseodymium, barium, rubidium and caesium are larger. In ambient conditions, samarium has a rhombohedral structure...
iodide ion, such as by addition of potassium iodide (KI), because the triiodide ion is formed. The table below is a summary of the key physical and atomic...
electrons on the bonding. The heavier nihonium tribromide (NhBr3) and triiodide (NhI3) are trigonal planar due to the increased steric repulsion between...
lutetium triiodide Retrieved 31.3.2018 Asprey, L. B.; Keenan, T. K.; Kruse, F. H. Preparation and crystal data for lanthanide and actinide triiodides. Inorg...
above 650 °C, tribromide is dark-brown and decomposes above 400 °C, and triiodide is black. Of the dihalides, difluoride is not known, dichloride is brown...
In addition, neptunium hydrocarbyls have been prepared, and solvated triiodide complexes of neptunium are a precursor to many organoneptunium and inorganic...
"Crystal Structures of the Trifluorides, Trichlorides, Tribromides, and Triiodides of Americium and Curium". Inorganic Chemistry. 4 (7): 985. doi:10.1021/ic50029a013...
For example, reduction of ScCl3 with scandium metal in the presence of caesium chloride gives the compound CsScCl3 which contain linear chains of composition...
"Crystal Structures of the Trifluorides, Trichlorides, Tribromides, and Triiodides of Americium and Curium". Inorganic Chemistry. 4 (7): 985. doi:10.1021/ic50029a013...
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