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The structure of CSI is represented as ClS(O) 2-N=C=O. It consists of two electron-withdrawing components, the chlorosulfonyl group (SO 2 Cl) and the isocyanate group (-N=C=O). Because of its resulting electrophilicity, the use of CSI in chemical synthesis requires relatively inert solvents such as chlorocarbons, acetonitrile, and ethers. [2]
Caesium iodide or cesium iodide (chemical formula CsI) is the ionic compound of caesium and iodine. It is often used as the input phosphor of an X-ray image intensifier tube found in fluoroscopy equipment. Caesium iodide photocathodes are highly efficient at extreme ultraviolet wavelengths. [7]
Caesium triiodide is an inorganic compound, with the chemical formula of CsI 3. 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]
CSI Named Among Top 100 Global Providers of Financial Technology Prestigious recognition reflects company's growth from innovative solutions PADUCAH, Ky.--(BUSINESS WIRE)-- Computer Services, Inc ...
This is a list of CAS numbers by chemical formulas and chemical compounds, ... CsI: caesium iodide: 7789–17–5 CsIO 3: caesium iodate: 13454–81–4
At this time, the Industrial Chemicals & Solvents (IC&S) division was established. The company's name was changed from "Ashland Oil, Incorporated" to the present "Ashland, Inc." in 1995, which noted the reduced importance of oil in the overall business. [12]
The Commercial Solvents Corporation was established at the end of World War I; earning distinction as the pioneer producer of acetone and butanol by fermentation processes developed and patented by Dr. Chaim Weizmann.
In recognition of Kipping's achievements, the Dow Chemical Company had established an award in the 1960s that is given for significant contributions to the field of silicon chemistry. [5] In his works, Kipping was noted for using Grignard reagents to make alkyl silanes and aryl silanes and preparing silicone oligomers and polymers for the first ...