Results 151 to 160 of about 1,567 (201)

Stabilization of PACREL by organotellurium compound

Journal of Applied Polymer Science, 1998
The addition of 0.17-0.50% of bis[4-(dimethylamino)phenyl] telluride to the thermoplastic elastomer PACREL(R) significantly improved tensile strength and elongation at break in unaged and oven-aged ...
Jonas Malmstr�m, Lars Engman, Martin Bellander, Karin Jacobsson, Bengt Stenberg, Viveca L�nnberg   +5 more
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ChemInform Abstract: ORGANOTELLURIUM(VI) FLUORIDES

Chemischer Informationsdienst, 1985
AbstractDurch oxidative Fluorierung mit Xenondifluorid werden aus Tellurverbindungen der Oxidationsstufen l,‐ Il oder IV ‐ wie im Formelschema skizziert ‐ Aryltellur(VI)‐fluoride synthetisiert.
K. ALAM, A. F. JANZEN
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Novel Organotellurium(IV) Diazides and Triazides

Inorganic Chemistry, 2002
New series dialkyltellurium(IV) diazides R(2)Te(N(3))(2) (R = CH(3) (6), C(2)H(5) (7), n-C(3)H(7) (8), i-C(3)H(7) (9), c-C(6)H(11) (10)) and alkyl/aryltellurium(IV) triazides R'Te(N(3))(3) (R' = CH(3) (11), C(2)H(5) (12), n-C(3)H(7) (13), i-C(3)H(7) (14), C(6)H(5) (15), 2,4,6-(CH(3))(3)C(6)H(2) (16)) were synthesized by the straightforward substitution
Thomas M, Klapötke, Burkhard, Krumm, Peter, Mayer, Holger, Piotrowski, Oliver P, Ruscitti, Alexander, Schiller   +5 more
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Stabilisation of PVC with organotellurium compounds

Polymer Degradation and Stability, 1988
Abstract Organotellurium compounds are shown to behave similarly to organotin compounds as thermal and UV stabilisers for PVC. The most effective of these, the dialkyltellurium maleates, were, however, less effective than the corresponding tin compounds but the study points the way to further progress in the design of organometallic compounds as PVC ...
S.S. Abed-Ali, W.R. McWhinnie, G. Scott
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Organotellurium scaffolds for mass cytometry reagent development

Organic & Biomolecular Chemistry, 2015
Tellurophenes are promising biocompatible mass tags.
Hanuel, Park, Landon J, Edgar, Matthew A, Lumba, Lisa M, Willis, Mark, Nitz   +4 more
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Organotellurium Compounds in Organic Synthesis

Russian Chemical Reviews, 1987
The review gives a systematic account of the survey of data on the application of organic compounds of tellurium in the synthesis of hydrocarbons, halogeno-derivatives, and carbonyl compounds. The bibliography includes 94 references.
Igor D Sadekov, B B Rivkin, Vladimir I Minkin   +2 more
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Organotellurium derivatives of dicarboxylic acids

Journal of Organometallic Chemistry, 1976
Abstract The freshly prepared sodium salts of ortho-phthalic acid and tetrabromo ortho-phthalic acid react with diaryltellurium dichlorides in chloroform to afford new dimeric organotellurium carboxylates, R2Te(C8X4O4)2 (X = H, Br). The new compounds contain fourteen membered rings and the detailed structure is discussed particularly in the light of ...
N. Dance, W.R. McWhinnie
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Aspects of Organoselenium and Organotellurium Chemistry

Phosphorus, Sulfur, and Silicon and the Related Elements, 2005
The Chemistry of several condensed selenophenes, and tellurophenes (1–4) will be presented. The synthesis of mixed selenium-tellurium fulvenes (5) and generation of 2,4-bis-methyleneditelluretane (6) will be discussed.
M. V. Lakshmikantham, Emad Aqad, Desikan Rajagopal, Michael P. Cava   +3 more
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ANTIBACTERIAL PROPERTIES OF ORGANOTELLURIUM COMPOUNDS

Problems of Biological, Medical and Pharmaceutical Chemistry
Introduction. Antimicrobial resistance in bacteria has become a global challenge for public health systems. Bacteria that pose the greatest threat to human health due to their increasing resistance to antibiotics include Escherichia coli, Staphylococcus aureus and Salmonella spp. The purpose of the work is to study the antibacterial properties of three
A.I. Israpilova, A.A. Adieva, A.M. Jafarova, G.M. Abakarov, I.V. Amirkhanova   +4 more
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Incorporation of organotellurium(IV) in polyoxometalates

Journal of Organometallic Chemistry, 2015
Abstract We report on the synthesis and solid-state characterization of two sandwich-type heteropoloytungstates containing three cyclobutyltellurium(IV) units, [(C4H8TeIV)3(XIIIW9O33)2]12− (X = As, 1; Sb, 2). Polyanions 1 and 2 were prepared by reaction of cyclobutyltellurium(IV)diiodide (C4H8TeI2) and the trilacunary, lone-pair-containing POM ...
Balamurugan Kandasamy, Bassem S. Bassil, Ali Haider, Jens Beckmann, Banghao Chen, Naresh S. Dalal, Ulrich Kortz   +6 more
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