Concepedia

Exoanomeric Effect

The exoanomeric effect is a stereoelectronic phenomenon in carbohydrate conformation whereby the preference for a specific orientation of the exocyclic C–O bond at the anomeric center arises due to hyperconjugative stabilization between the lone pair on the ring oxygen and the antibonding orbital of the adjacent C–O bond.

27

Publications

1.3K

Citations

80

Authors

40

Institutions

Publications per year

2017–2026

2

Variants

Exo-anomeric Effect

Parents

Publications

27

On the magnitudes and origins of the “anomeric effects”, “exo-anomeric effects”, “reverse anomeric effects”, and CX and CY bond -lengths in XCH2YH molecules

Saul Wolfe, Myung‐Hwan Whangbo, David J. Mitchell · Carbohydrate Research · 1979 · 169 citations

, , +14

Exo-anomeric effects on energies and geometries of different conformations of glucose and related systems in the gas phase and aqueous solution

Christopher J. Cramer, Donald G. Truhlar, Alfred D. French · Carbohydrate Research · 1997 · 102 citations

, , +17

Theoretical studies on the conformation of saccharides. 3. Conformational properties of the glycosidic linkage in solution and their relation to the anomeric and exoanomeric effects

Igor Tvaroška, Tibor Kožár · Journal of the American Chemical Society · 1980 · 91 citations

, , +17

Conformational preferences of the O-C-C-C unit in acyclic and cyclic systems. The exo-deoxoanomeric effect and related phenomena

K. N. Houk, John Eksterowicz, Yun Wu et al. · Journal of the American Chemical Society · 1993 · 86 citations

, , +15

Stabilization of Branched Oligosaccharides: Lewis<sup>x</sup> Benefits from a Nonconventional C–H···O Hydrogen Bond

Mirko Zierke, Martin Smieško, Said Rabbani et al. · Journal of the American Chemical Society · 2013 · 84 citations

, , +17

1–5 of 27

Authors

80

  1. IT
    Igor Tvaroška

    Slovak Academy of Sciences, Slovakia

    5 publications · 219 citations

    5

    h-index

  2. TK
    Tibor Kožár

    Slovak Academy of Sciences, Slovakia

    2 publications · 107 citations

    2

    h-index

  3. RH
    R. H. Marchessault

    McGill University, Canada

    2 publications · 127 citations

    2

    h-index

  4. TB
    Tomáš Bleha

    Polymer Institute of the Slovak Academy of Sciences, Slovakia

    2 publications · 98 citations

    2

    h-index

  5. KA
    Khedhair A. Khedhair

    University of Nottingham, United Kingdom

    2 publications · 81 citations

    2

    h-index

1–5 of 80

Institutions

40

  1. Slovak Academy of Sciences

    Bratislava, Slovakia

    3 h-index

    3 publications

    91 citations

  2. Universidad de La Laguna

    San Cristóbal de La Laguna, Spain

    1 h-index

    1 publications

    17 citations

  3. National Research Council Canada

    Ottawa, Canada

    1 h-index

    1 publications

    61 citations

  4. ETH Zurich

    Zurich, Switzerland

    1 h-index

    1 publications

    84 citations

  5. Simon Fraser University

    Burnaby, Canada

    1 h-index

    1 publications

    36 citations

  6. Université de Montréal

    Montreal, Canada

    1 h-index

    1 publications

    66 citations

  7. United States Department of Agriculture

    Washington, United States

    1 h-index

    1 publications

    102 citations

  8. Institute of Chemistry of the Slovak Academy of Sciences

    Bratislava, Slovakia

    1 h-index

    1 publications

    46 citations

1–8 of 40

Venues

  1. Carbohydrate Research

    8 publications · 544 citations

    8

    h-index

  2. Journal of the American Chemical Society

    JACS · 3 publications · 261 citations

    3

    h-index

  3. Canadian Journal of Chemistry

    3 publications · 122 citations

    3

    h-index

  4. 3

    h-index

  5. Journal of Biological Chemistry

    JBC · 1 publications · 65 citations

    1

    h-index

1–5