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González Research Group

González Research Group

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Group Leader

Dr. Boris Maryasin
University of Vienna
Institute of Theoretical Chemistry
Währinger Str. 17
1090 Vienna
Austria

boris.maryasin@univie.ac.at
+43 1 4277 52763

RID: P-3000-2016
ORCID: 0000-0001-7943-7333
Google Scholar: ho_iIhQAAAAJ
Focus Area
We clarify the mechanisms of organic transformations and predict the reaction outcomes, such as regio- and enantioselectivity, using modern quantum chemical approaches. The close collaborations with synthetic organic chemists allow us to verify and test our predictions. Our aim is to improve the efficiency of the experiments with theoretical studies.
Publications
    27. M. Lunzer, B. Maryasin, S. Baudis, A. Ovsianikov, R. Liska
    A disulfide-based linker for thiol-norbornene conjugation: formation and cleavage of hydrogels by the use of light
    (submitted), (2021)

    26. L. Baldassari, A. Mantovani, M. Jardim, B. Maryasin, L. González, N. Maulide, D. Lüdtke
    Meyer-Schuster-type Rearrangement for the Synthesis of α-Selanyl-α,β-Unsaturated Thioe-sters
    (submitted), (2021)

    25. W. Zawodny, C. J. Teskey, M. Mishevska, M. Völkl, B. Maryasin, L. González, N. Maulide
    Alpha-functionalisation of ketones through metal-free electrophilic activation
    Angew. Chem. 59, 20935-20939, (2020), DOI: 10.1002/anie.202006398

    W. Zawodny, C. J. Teskey, M. Mishevska, M. Völkl, B. Maryasin, L. González, N. Maulide
    Alpha-functionalisation of ketones through metal-free electrophilic activation
    Angew. Chem. 59, 20935-20939, (2020), DOI: 10.1002/ange.202006398

    24. C. Goncalves, M. Lemmerer, C. Teskey, P. Adler, D. Kaiser, B. Maryasin, L. González, N. Maulide
    A Unified Approach to the Chemoselective α-Functionalization of Amides with Heteroatom Nucleophiles
    J. Am. Chem. Soc. 141, 18437-18443, (2019), DOI: 10.1021/jacs.9b06956

    23. Y. Chen, G. Coussanes, C. Souris, P. Aillard, D. Kaldre, K. Runggatscher, S. Kubicek, G. Di Mauro, B. Maryasin, N. Maulide
    A Domino 10-Step Total Synthesis of FR252921 and Its Analogues, Complex Macrocyclic Immunosuppressants
    J. Am. Chem. Soc. 141, 13772-13777, (2019), DOI: 10.1021/jacs.9b07185

    22. J. Li, R. Oost, B. Maryasin, L. González, N. Maulide
    A Redox-Neutral Synthesis of Ketones by Coupling of Alkenes and Amides
    Nat. Commun. 10, 2327, (2019), DOI: 10.1038/s41467-019-10151-x

    Press release:
    Neue Synthese von Ketonen
    ChemieXtra 7-8, 11-12, (2019)

    21. B. Maryasin, N. Maulide
    On the Stability of Disubstituted Cyclobutenes - A Computational Study
    Eur. J. Org. Chem. 2-3, 338-341, (2019), DOI: 10.1002/ejoc.201801243

    20. L. L. Baldassari, A. C. Mantovani, S. Senoner, B. Maryasin, N. Maulide, D. S. Lüdtke
    Redox-Neutral Synthesis of Selenoesters by Oxyarylation of Selenoalkynes under Mild Conditions
    Org. Lett. 20, 5881-5885, (2018), DOI: 10.1021/acs.orglett.8b02544

    19. B. Maryasin, P. Marquetand, N. Maulide
    Machine Learning for Organic Synthesis: Robots Replacing Chemists?
    Angew. Chem. Int. Ed. 57, 6978-6980, (2018), DOI: 10.1002/anie.201803562

    18. B. Maryasin, D. Kaldre, R. Galaverna, S. Ruider, M. Drescher, H. Kählig, L. González, M. Eberlin, I. Jurberg, N. Maulide
    Unusual mechanisms in claisen rearrangements: Ionic fragmentation and apparent meta-selective arylation
    Chem. Sci. 9, 4124-4131, (2018), DOI: 10.1039/C7SC04736C

    17. A. Pinto, D. Kaiser, B. Maryasin, G. di Mauro, L. González, N. Maulide
    Hydrative aminoxylation of ynamides: One reaction, two mechanisms
    Chem. Eur. J. 24, 2515-2519, (2018), DOI: 10.1002/chem.201706063

    16. G. Di Mauro, B. Maryasin, D. Kaiser, S. Shaaban, L. González, N. Maulide
    Mechanistic pathways in amide activation: flexible synthesis of oxazoles and imidazoles
    Org. Lett. 19, 3815-3818, (2017), DOI: 10.1021/acs.orglett.7b01678

    15. V. Tona, B. Maryasin, A. de la Torre, J. Sprachmann, L. González, N. Maulide
    Direct regioselective synthesis of tetrazolium salts by activation of secondary amides under mild conditions
    Org. Lett. 19, 2662-2665, (2017), DOI: 10.1021/acs.orglett.7b01004

    14. J. Egli, C. Siebler, B. Maryasin, R. S. Erdmann, C. Bergande, C. Ochsenfeld, H. Wennemers
    pH-Responsive Aminoproline-Containing Collagen Triple Helices
    Chem. Eur. J. 23, 7938-7944, (2017), DOI: 10.1002/chem.201701134

    13. D. Kaldre, B. Maryasin, D. Kaiser, O. Gajsek, L. González, N. Maulide
    An asymmetric redox arylation: chirality transfer from sulfur to carbon via a sulfonium [3,3]-rearrangement
    Angew. Chem. Int. Ed. 56, 2212-2215, (2017), DOI: 10.1002/anie.201610105

    D. Kaldre, B. Maryasin, D. Kaiser, O. Gajsek, L. González, N. Maulide
    Asymmetrische Redoxarylierung: Chiralitätstransfer von Schwefel zu Kohlenstoff durch sigmatrope Sulfonium-[3,3]-Umlagerung
    Angew. Chem. 129, 2248-2252, (2017), DOI: 10.1002/ange.201610105

    12. J. Arras, K. Eichele, B. Maryasin, H. Schubert, C. Ochsenfeld, L. Wesemann
    Intermolecular 119Sn, 31P Through-Space Spin-Spin Coupling in a Solid Bivalent Tin Phosphido Complex
    Inorg. Chem. 55, 4669-4675, (2016), DOI: 10.1021/acs.inorgchem.6b00573

    11. C. Siebler, B. Maryasin, M. Kuemin, R. S. Erdmann, C. Rigling, C. Grünenfelder, C. Ochsenfeld, H. Wennemers
    Importance of dipole moments and ambient polarity for the conformation of Xaa-Pro moieties - a combined experimental and theoretical study
    Chem. Sci. 6, 6725-6730, (2015), DOI: 10.1039/C5SC02211H

    10. K.-O. Feldmann, T. Wiegand, J. Ren, H. Eckert, J. Breternitz, M. F. Groh, U. Müller, M. Ruck, B. Maryasin, C. Ochsenfeld, O. Schön, K. Karaghiosoff, J. J. Weigand
    [P3Se4]+: A Binary Phosphorus-Selenium Cation
    Chem. Eur. J. 21, 9697-9712, (2015), DOI: 10.1002/chem.201406476

    9. B. Maryasin, M. Olbrich, D. Trauner, C. Ochsenfeld
    Calculated Nuclear Magnetic Resonance Spectra of Polytwistane and Related Hydrocarbon Nanorods
    J. Chem. Theory Comput. 11, 1020-1026, (2015), DOI: 10.1021/ct5011505

    8. C. Lindner, Y. Liu, K. Karaghiosoff, B. Maryasin, H. Zipse
    The Aza-Morita-Baylis-Hillman Reaction: a Mechanistic and Kinetic Stud
    Chem. Eur. J. 19, 6429-6434, (2013), DOI: 10.1002/chem.201204006

    7. C. Lindner, R. Tandon, B. Maryasin, E. Larionov, H. Zipse
    Cation affinity numbers of Lewis bases
    Beilstein J. Org. Chem. 8, 1406-1442, (2012), DOI: 10.3762/bjoc.8.163

    6. C. Lindner, R. Tandon, Y. Liu, B. Maryasin, H. Zipse
    The aza-Morita-Baylis-Hillman Reaction of Electronically and Sterically Deactivated Substrates
    Org. Biomol. Chem. 10, 3210-3218, (2012), DOI: 10.1039/c2ob07058h

    5. B. Maryasin, H. Zipse
    Theoretical Studies of 31P NMR Spectral Properties of Phosphanes and Related Compounds in Solution
    Phys. Chem. Chem. Phys. 13, 5150-5158, (2011), DOI: 10.1039/c0cp02653k

    4. C. Lindner, B. Maryasin, F. Richter, H. Zipse
    Methyl cation affinity (MCA) values for phosphanes
    J. Phys. Org. Chem. 23, 1036-1042, (2010), DOI: 10.1002/poc.1726

    3. Y. Wei, B. Sateesh, B. Maryasin, G. N. Sastry, H. Zipse
    The performance of computational techniques in locating the charge separated intermediates in organocatalytic transformations
    J. Comp. Chem. 30, 2617-2624, (2009), DOI: 10.1002/jcc.21271

    2. L. P. Stepovik, M. V. Gulenova, I. M. Martynova, B. Maryasin, V. K. Cherkasov
    Titanium Tetra-tert-butoxide-tert-Butyl Hydroperoxide Oxidizing System: Physicochemical and Chemical Aspects
    Russ. J. General Chem. 78, 266-276, (2008), DOI: 10.1134/S1070363208020151

    1. B. Maryasin, A. S. Shavyrin, J.-P. Finet, A. Yu. Fedorov
    Use of 2-(methoxycarbonyl)phenyllead triacetate in lactone synthesis
    Russ. Chem. Bull. 55, 1612-1616, (2006), DOI: 10.1007/s11172-006-0462-1

Contact:
Univ.-Prof. Dr. Dr. h.c. Leticia González

Universität Wien
Institut für Theoretische Chemie
Währinger Str. 17 A-1090 Wien

phone:
+43-1-4277-52751 (secretary)
+43-1-4277-52750 (Prof. González)

fax: +43-1-4277-9527

email: office.theochem@univie.ac.at

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