n If iodine is added to a glucose solution, the only color seen is the red or yellow color of the iodine. 4. Please reconnect. It is a medication and disinfectant used for a number of purposes. Please note: If you switch to a different device, you may be asked to login again with only your ACS ID. [68] These are the minerals that occur as trace impurities in the caliche, found in Chile, whose main product is sodium nitrate. Iodine turns blue when it comes into contact with starchy elements. Spectral Absorption of Solutions of Iodine in Liquid Hydrogen Fluoride. In the cells of those tissues, iodide enters directly by sodium-iodide symporter (NIS). Iodine as a Visible Probe for the Evaluation of Zeolite Donor Strength. [4][91] The Tolerable Upper Intake Level (UL) for adults is 1,100 μg/day. Hypersensitivity reactions to products and foods containing iodine are apparently related to their other molecular components;[115] thus, a person who has demonstrated an allergy to one food or product containing iodine may not have an allergic reaction to another. Find more information about Crossref citation counts. –solvent complexes. [113] Parenteral use of iodine-based contrast agents (see above) can cause reactions ranging from a mild rash to fatal anaphylaxis. It also has an antiviral action, but nonlipid viruses and parvoviruses are less sensitive than lipid enveloped viruses. Evidence for direct .eta.5-cyclopentadienyl and trimethylphosphine group transfer between metal centers. Comparison of experiment and theory for the resonance Raman spectrum of I This application is often in conjunction with advanced X-ray techniques such as angiography and CT scanning. Ratcliff, J.Z. [116][115] As with all medications, the patient's allergy history should be questioned and consulted before any containing iodine are administered. This solution is then reacted with freshly extracted iodate, resulting in comproportionation to iodine, which may be filtered off. Vibrational relaxation of I−2 in water and ethanol: molecular dynamics simulation. Interaction of Aqueous Polyethylene Glycol Solutions with Iodine. The iodine test for starch is still used to detect counterfeit banknotes printed on starch-containing paper. [73], The iodine value is the mass of iodine in grams that is consumed by 100 grams of a chemical substance typically fats or oils. Iodine solutions can be brown, blue or purple in color, depending on the characteristics of additional elements. This article is about the chemical element. Interaction between Sulfur Dioxide and Polar Molecules. Solutions with high elemental iodine concentration, such as tincture of iodine and Lugol's solution, are capable of causing tissue damage if used in prolonged cleaning or antisepsis; similarly, liquid Povidone-iodine (Betadine) trapped against the skin resulted in chemical burns in some reported cases. Iodine is the fourth halogen, being a member of group 17 in the periodic table, below fluorine, chlorine, and bromine; it is the heaviest stable member of its group (the scarce and fugitive fifth halogen, the radioactive astatine, is not well-studied due to its expense and inaccessibility in large quantities, but appears to show various unusual properties due to relativistic effects). [72], About half of all produced iodine goes into various organoiodine compounds, another 15% remains as the pure element, another 15% is used to form potassium iodide, and another 15% for other inorganic iodine compounds. But how does this color change work? It is also used to block uptake of iodine-131 in the thyroid gland (see isotopes section above), when this isotope is used as part of radiopharmaceuticals (such as iobenguane) that are not targeted to the thyroid or thyroid-type tissues. Iodide salts are mild reducing agents and many react with oxygen to give iodine. [96][97], As of 2000, the median intake of iodine from food in the United States was 240 to 300 μg/day for men and 190 to 210 μg/day for women. in solution. You have to login with your ACS ID befor you can login with your Mendeley account. [110], Elemental iodine is also a skin irritant. [100] The adult UL in Japan was last revised to 3,000 µg/day in 2015. UCSF Department of Radiology & Biomedical Imaging, single photon emission computed tomography, elements which occur in significant quantities, Occupational Safety and Health Administration, National Institute for Occupational Safety and Health, "Atomic weights of the elements 2013 (IUPAC Technical Report)", Magnetic susceptibility of the elements and inorganic compounds, "Découverte d'une substance nouvelle dans le Vareck", "Bernard Courtois (1777–1838) famed for discovering iodine (1811), and his life in Paris from 1798", "Sur un nouvel acide formé avec la substance décourverte par M. Courtois", "Sur la combination de l'iode avec d'oxigène", Liddell–Scott–Jones Greek–English Lexicon, "Sur la nouvelle substance découverte par M. Courtois, dans le sel de Vareck", "Some Experiments and Observations on a New Substance Which Becomes a Violet Coloured Gas by Heat", https://e-reports-ext.llnl.gov/pdf/234761.pdf, Scientific Committee on Problems of the Environment, "Medical isotopes the likely cause of radiation in Ottawa waste", "Isotopic Tracers for Obtaining Hydrologic Parameters", "Investigating leaks in Dams & Reservoirs", "Beiträge zur Kenntniss der flüchtigen organischen Basen", "Ueber eine neue Klasse organischer Radicale", "Sur quelques nouvelles combinaisons organométaliques du magnésium et leur application à des synthèses d'alcools et d'hydrocabures", Ullmann's Encyclopedia of Industrial Chemistry, "Bond dissociation energies of organic molecules", "Dess–Martin periodinane: 1,1,1-Triacetoxy-1,1-dihydro-1,2-benziodoxol-3(1, "On the Economic Applications of Seaweed", "Chemical and isotopic compositions of brines from dissolved-in-water type natural gas fields in Chiba, Japan", "Precise measurements of hyperfine components in the spectrum of molecular iodine", "Disinfection, sterilization and operation theater guidelines for dermatosurgical practitioners in India", "Antiseptics and disinfectants: activity, action, and resistance", "Chapter 4: Physical Determinants of Contrast", "Arguments et retour d'expérience sur la distribution d'iode stable autour des centrales nucléaires françaises", "Spatial Distribution of an Uranium-Respiring Betaproteobacterium at the Rifle, CO Field Research Site", "Iodine: deficiency and therapeutic considerations", "Dietary Reference Intakes (DRIs): Recommended Intakes for Individuals, Vitamins", "Iodine status of the U.S. population, National Health and Nutrition Examination Survey, 2005–2006 and 2007–2008", "History of U.S. iodine fortification and supplementation", "Assessment of Japanese iodine intake based on seaweed consumption in Japan: A literature-based analysis", http://www.mhlw.go.jp/file/06-Seisakujouhou-10900000-Kenkoukyoku/Overview.pdf, "Micronutrient deficiency: iodine deficiency disorders", "Iodine supplementation improves cognition in iodine-deficient schoolchildren in Albania: a randomized, controlled, double-blind study", "Lecture 29: Protein Structure and Denaturation", "CDC - NIOSH Pocket Guide to Chemical Hazards - Iodine", Iodine Allergy and Contrast Administration, "PART 1310 - Section 1310.02 Substances covered", https://en.wikipedia.org/w/index.php?title=Iodine&oldid=987958471, Biology and pharmacology of chemical elements, Wikipedia pending changes protected pages, Short description is different from Wikidata, Articles containing Ancient Greek (to 1453)-language text, Creative Commons Attribution-ShareAlike License, This page was last edited on 10 November 2020, at 06:56. Other chemical compounds with "triiodide" in their name may contain three iodide centers that are not bonded to each other as the triiodide ion, but exist instead as separate iodine atoms or iodide ions. [101], After iodine fortification programs such as iodisation of salt have been implemented, some cases of iodine-induced hyperthyroidism have been observed (so-called Jod-Basedow phenomenon). Iodine is a dark purpley-black solid at room temperature. Structure, spectroscopy and dynamics of halogen molecules interacting with water. The addition of iodine to table salt has largely eliminated this problem in wealthier nations, but iodine deficiency remains a serious public health problem in the developing world today. The major form of thyroid hormone in the blood is thyroxine (T4), which has a longer half-life than T3. By measuring with a spectroscopic Doppler-free technique while focusing on one of these lines, the hyperfine structure of the iodine molecule reveals itself. Similarly, Cu2HgI4 is used as a precipitating reagent to test for alkaloids. [74][75], Potassium tetraiodomercurate(II), K2HgI4, is also known as Nessler's reagent. Pastalan, K.K. The efficiency is high and energy dispersive spectroscopy is possible, but the resolution is rather poor. [62], The spectra of the iodine molecule, I2, consists of (not exclusively) tens of thousands of sharp spectral lines in the wavelength range 500–700 nm. You’ve supercharged your research process with ACS and Mendeley! [92] The general US population has adequate iodine nutrition,[98][99] with women of childbearing age and pregnant women having a possible mild risk of deficiency.

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