Loading [MathJax]/jax/output/SVG/config.js
Russian Chemical Reviews
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor
Guidelines for authors

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Usp. Khim.:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Russian Chemical Reviews, 1968, Volume 37, Issue 5, Pages 376–391
DOI: https://doi.org/10.1070/RC1968v037n05ABEH001649
(Mi rcr2172)
 

This article is cited in 19 scientific papers (total in 19 papers)

New Data on Biradicals

I. D. Morozovaa, M. E. Dyatkinab

a A. E. Arbuzov Institute of Organic and Physical Chemistry of Kazan Branch of the USSR Academy of Sciences
b Kurnakov Institute of General and Inorganic Chemistry of the USSR Academy of Sciences, Moscow
Abstract: Data on biradicals, including both the results of studies by pre-1947 methods (static magnetic susceptibility, ortho–para conversion of hydrogen, etc.) and the results of studies on biradicals by electron spin resonance are reviewed. Biradicals of various types are discussed – biradicals in the singlet ground state which pass to a triplet state on excitation and biradicals in the triplet ground state which arise in consequence of the degeneracy of higher occupied levels, the presence of an insulating group between the monoradical components, atropisomerism, etc. A complete compilation is also given of all the data on biradicals with heteroatoms. The application of the electron spin resonance method to biradicals permitted an approach to the problems of the interaction of unpaired electrons in these systems. The theory of such interaction and the form of the spectra which should be obtained in its presence and absence are discussed. However, many studies on this interaction have proved erroneous because the data obtained did not refer to the substances to which the observed spectra were attributed but to the products of their further reactions – the formation of di- and polymers. These problems are not usually discussed in sufficient detail in physical papers on biradicals, while in the present review special attention has been given to them.
Document Type: Article
UDC: 541.515.1
Language: English
Original paper language: Russian


Citation: I. D. Morozova, M. E. Dyatkina, “New Data on Biradicals”, Usp. Khim., 37:5 (1968), 865–897; Russian Chem. Reviews, 37:5 (1968), 376–391
Linking options:
  • https://www.mathnet.ru/eng/rcr2172
  • https://doi.org/10.1070/RC1968v037n05ABEH001649
  • https://www.mathnet.ru/eng/rcr/v37/i5/p865
  • This publication is cited in the following 19 articles:
    1. Karsten Paul Lüdtke, Edgar Zander, Florian Taube, Jan‐Erik Siewert, Björn Corzilius, Christian Hering‐Junghans, Jonas Bresien, Axel Schulz, Angewandte Chemie, 2025  crossref
    2. Karsten Paul Lüdtke, Edgar Zander, Florian Taube, Jan‐Erik Siewert, Björn Corzilius, Christian Hering‐Junghans, Jonas Bresien, Axel Schulz, Angew Chem Int Ed, 2025  crossref
    3. Sílvia Escayola, Marc Callís, Albert Poater, Miquel Solà, ACS Omega, 4:6 (2019), 10845  crossref
    4. Justin R. DeFrancisco, Guzmán López-Espejo, José Luis Zafra, Sangeeta Yadav, Reid E. Messersmith, Carlos J. Gómez-García, Henrik Ottosson, Juan Casado, John D. Tovar, J. Phys. Chem. C, 122:23 (2018), 12148  crossref
    5. Vasily Vitalievich Ptushenko, Nataliya Evgenievna Zavoiskaya, Photosynth Res, 134:2 (2017), 133  crossref
    6. Zebing Zeng, Sangsu Lee, Minjung Son, Kotaro Fukuda, Paula Mayorga Burrezo, Xiaojian Zhu, Qingbiao Qi, Run-Wei Li, Juan T. López Navarrete, Jun Ding, Juan Casado, Masayoshi Nakano, Dongho Kim, Jishan Wu, J. Am. Chem. Soc., 137:26 (2015), 8572  crossref
    7. Zebing Zeng, Masatoshi Ishida, José L. Zafra, Xiaojian Zhu, Young Mo Sung, Nina Bao, Richard D. Webster, Byung Sun Lee, Run-Wei Li, Wangdong Zeng, Yuan Li, Chunyan Chi, Juan T. López Navarrete, Jun Ding, Juan Casado, Dongho Kim, Jishan Wu, J. Am. Chem. Soc., 135:16 (2013), 6363  crossref
    8. Zebing Zeng, Young Mo Sung, Nina Bao, Davin Tan, Richmond Lee, José L. Zafra, Byung Sun Lee, Masatoshi Ishida, Jun Ding, Juan T. López Navarrete, Yuan Li, Wangdong Zeng, Dongho Kim, Kuo-Wei Huang, Richard D. Webster, Juan Casado, Jishan Wu, J. Am. Chem. Soc., 134:35 (2012), 14513  crossref
    9. Reaktionen der organischen Chemie, 1997, 154  crossref
    10. G. Kothe, P. Meier, Landolt-Börnstein - Group II Molecules and Radicals, 17 h, Organic Cation-Radicals, Bi- and Polyradicals. Index of Substances for II/1, II/9, II/17, 1990, 246  crossref
    11. A. Z. Kreindlin, S. S. Fadeeva, P. V. Petrovskii, M. I. Rybinskaya, Russ Chem Bull, 37:1 (1988), 157  crossref
    12. Vitalii Yu. Nagy, Oleg M. Petrukhin, Yurii A. Zolotov, C R C Critical Reviews in Analytical Chemistry, 17:3 (1987), 265  crossref
    13. G. Kothe, W. Wilker, Landolt-Börnstein - Group II Molecules and Radicals, 9d2, Organic Cation Radicals and Polyradicals. Index of Substances for Volumes II/1 and II/9, 1980, 148  crossref
    14. Alexandr A. Ovchinnikov, Theoret. Chim. Acta, 47:4 (1978), 297  crossref
    15. I. A. Misurkin, A. A. Ovchinnikov, Russian Chem. Reviews, 46:10 (1977), 967–987  mathnet  mathnet  crossref  scopus
    16. H.‐D. Brauer, E.‐A. Reinsch, Ber Bunsenges Phys Chem, 77:5 (1973), 348  crossref
    17. Georg Wittig, Experientia, 28:11 (1972), 1265  crossref
    18. A.A. Berlin, B.G. Gerasimov, A.A. Ivanov, Polymer Science U.S.S.R., 13:6 (1971), 1403  crossref
    19. W. Sümmermann, G. Kothe, H. Baumgärtel, H. Zimmermann, Tetrahedron Letters, 10:43 (1969), 3807  crossref
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Успехи химии Russian Chemical Reviews
    Statistics & downloads:
    Abstract page:143
     
      Contact us:
    math-net2025_05@mi-ras.ru
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2025