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Showing 81-100 of 520 results

  2. Catalytic, stereospecific syn-dichlorination of alkenes

    As some of the oldest organic chemical reactions known, the ionic additions of elemental halogens such as bromine and chlorine to alkenes are...

    Alexander J. Cresswell, Stanley T.-C. Eey, Scott E. Denmark in Nature Chemistry
    Article 12 January 2015

  3. Photochemistry of N-(selenoalkyl)-phthalimides. Formation of N, Se-heterocyclic systems

    A variety of N -(selenomethyl)alkyl-phthalimides (alkyl =–(CH 2 ) n –; n = 2–5, 1a , b , d , e ) and N -(selenobenzyl)propyl phthalimide ( 1c ) were synthesized...

    Gabriela Oksdath-Mansilla, Adrián A. Heredia, ... Alicia B. Peñéñory in Photochemical & Photobiological Sciences
    Article 01 April 2015

  4. Catalytic control of chlorination

    Brian R. Atwood, Christopher D. Vanderwal in Nature Chemistry
    Article 23 January 2015

  5. An Effective Method for the Synthesis of 3,5-bis(halomethyl)-1,4-Oxaselenanes and their Derivatives

    We report the first study of selenium dichloride and dibromide reactions with diallyl ether, aimed at the preparation of selenium-containing...

    V. A. Potapov, M. V. Musalov, ... S. V. Amosova in Chemistry of Heterocyclic Compounds
    Article 26 February 2014

  6. Interplay of thermochemistry and Structural Chemistry, the journal (Volume 25, 2014, Issues 5–6) and the discipline

    The contents of issues 5 and 6 for the calendar year 2014 are summarized in the current review of the journal Structural Chemistry. A brief...

    Maja Ponikvar-Svet, Diana N. Zeiger, Joel F. Liebman in Structural Chemistry
    Article 04 September 2015

  7. Synthesis of bis(4-hydroxyphenyl) selenide and epoxide and acrylate monomers on this basis

    Reaction of SeCl 2 with PhOH has afforded bis(4-hydroxyphenyl) selenide, whose treatment with epichlorohydrin provides a diepoxide that is transformed...

    S. V. Balina, V. V. Russkikh, ... V. V. Shelkovnikov in Russian Journal of Organic Chemistry
    Article 01 February 2015

  8. Chalcogenation of 1,4-dichlorobut-2-yne with organic dichalcogenides in the system hydrazine hydrate–KOH

    A reaction of organic dichalcogenides R 2 Y 2 (R = Ph, Bn, Pr; Y = S, Se) with 1,4-dichlorobut-2-yne in the system hydrazine hydrate–KOH leads to four...

    E. P. Levanova, V. S. Vakhrina, ... N. A. Korchevin in Russian Chemical Bulletin
    Article 01 September 2015

  9. English – German

    aberration Aberration, Abweichung
    Theodor C. H. Cole in Wörterbuch der Chemie / Dictionary of Chemistry
    Chapter 2018

  10. Deutsch – Englisch

    Abbau (Zersetzung/Zerfall/Zusammenbruch) degradation, decomposition, breakdown; (einer Apparatur) disassembly, dismantling, dismantlement, takedown
    Theodor C. H. Cole in Wörterbuch der Chemie / Dictionary of Chemistry
    Chapter 2018

  15. Organic chemistry. History and mutual relations of universities of Russia

    The review describes the history of development of organic chemistry in higher schools of Russia over a period of 170 years, since the emergence of...

    I. S. Antipin, M. A. Kazymova, ... I. V. Aksenova in Russian Journal of Organic Chemistry
    Article 01 September 2017

  16. Stereoselective reaction of selenium dihalides with hex-3-yne

    V. A. Potapov, M. V. Musalov, ... S. V. Amosova in Russian Journal of Organic Chemistry
    Article 01 December 2013

  17. Regioselective reaction of selenium dihalides with methyl vinyl ketone

    V. A. Potapov, E. O. Kurkutov, ... S. V. Amosova in Russian Journal of Organic Chemistry
    Article 01 December 2013

  18. Reaction of selenium dichloride with acrylic acid and its derivatives. Regioselective synthesis of new functionalized selenides

    Selenium dichloride reacted with acrylic acid, ethyl acrylate, and acrylonitrile at −20°C in a regionselective fashion to give the corresponding...

    V. A. Potapov, A. G. Khabibulina, ... S. V. Amosova in Russian Journal of Organic Chemistry
    Article 01 March 2013

  19. Synthesis of P-, S-, Si-, B-, and Se-Heterocycles via Ring-Closing Metathesis

    Heterocyclic compounds are an important class of motif in natural products and have found various applications in agriculture, pharmaceutical agents,...
    Jung Ho Jun, Salim Javed, ... Paul R. Hanson in Synthesis of Heterocycles by Metathesis Reactions
    Chapter 2015

  20. English – German

    Aberration, Abweichung, Anomalie; Abbildungsfehler, Bildfehler
    Theodor C.H. Cole in Wörterbuch Labor / Laboratory Dictionary
    Chapter 2018
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