Search for dissertations about: "Iodine"

Showing result 21 - 25 of 153 swedish dissertations containing the word Iodine.

  2. 21. Synthetic and Mechanistic Studies with Iodine(III) Reagents

    Author : Ester Maria Di Tommaso; Berit Olofsson; Marcos Suero; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; hypervalent iodine chemistry; organic synthesis; mechanistic studies; DFT; photocatalysis; Organic Chemistry; organisk kemi;

    Abstract : This thesis describes the development of metal-free transformations and mechanistic studies on the reactivity of two classes of hypervalent iodine reagents: diaryliodonium salts and vinylbenziodoxolones (VBX). Recently, they have been recognized as valuable synthetic reagents with broad applicability in organic synthesis. READ MORE

  4. 22. Studies on the thyroid : effects of iodine, antithyroid drugs and surgery

    Author : Karl-Erik Arosenius; Uppsala universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : .... READ MORE

  5. 23. Iodine supplementation in a goitre endemic area : with special reference to pregnancy and the neonatal period

    Author : Babikir Elnagar; Uppsala universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : .... READ MORE

  6. 24. Synthesis, Structure and Bonding in Polyiodides and Binary Metal Iodide-Iodine Systems

    Author : Per H Svensson; Kemiska institutionen; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Quantum chemical calculations; vibrational spectroscopy; EXAFS; X-ray diffraction; charge-transfer; Polyiodides; binary metal iodide-iodine systems; Organisk kemi; Organic chemistry;

    Abstract : Polyiodides and binary metal iodide-iodine compounds have been prepared and investigated by means of X-ray diffraction, EXAFS, far-IR, Raman, UV-vis and NMR spectroscopy and quantum chemical calculations. (Et3S)[AuI4].2I2 and (Me3S)[Cd2I6]1/2. READ MORE

  7. 25. Interactions of iodine and methyl iodide with reactive metals

    Author : Henrik Glänneskog; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : In the event of a severe nuclear reactor accident, iodine will be released from the fuel into the containment building. If released to the environment, iodine represents a biological hazard due to the concentration in the thyroid gland. Being a reactive element, iodine will undergo reactions with water, oxygen, organic material, surfaces etc. READ MORE