Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Kenji Caprice"'
Autor:
Dávid Pál, Céline Besnard, Kenji Caprice, Fabien B. L. Cougnon, Antonio Frontera, Bartomeu Galmés
Publikováno v:
Journal of the American Chemical Society
Journal of the American Chemical Society, Vol. 143, No 31 (2021) pp. 11957-11962
Journal of the American Chemical Society, Vol. 143, No 31 (2021) pp. 11957-11962
Achiral [2]catenanes composed of rings with inequivalent sides may adopt chiral co-conformations. Their stereochemistry depends on the relative orientation of the interlocked rings and can be controlled by sterics or an external stimulus (e.g., a che
Publikováno v:
Chemistry-A European Journal, Vol. 26, No 7 (2020) pp. 1576-1587
Complex molecular knots and links are still difficult to synthesize and the properties arising from their topology are mostly unknown. Here, we report on a comparative photophysical study carried out on a family of closely related quinolinium‐based
Publikováno v:
Angewandte Chemie: International Edition, Vol. 58, No 24 (2019) pp. 8053-8057
A molecular Solomon link adopts different conformations in acetonitrile (1) and in water (2). Contrary to expectations, the main driving force of the transformation is not the change in medium polarity, but the cooperative binding of about four molec
Publikováno v:
Journal of the American Chemical Society, Vol. 140, No 39 (2018) pp. 12442-12450
Conventional approaches to the synthesis of molecular knots and links mostly rely on metal templation. We present here an alternative strategy that uses the hydrophobic effect to drive the formation of complex interlocked structures in water. We desi
Autor:
Stefan Schoder, Fabien B. L. Cougnon, Anneli Kruve, Kenji Caprice, Jan M. Wollschläger, Jonathan R. Nitschke, Christoph A. Schalley, Hendrik V. Schröder, Roy Lavendomme
Publikováno v:
Angewandte Chemie International Edition
Angewandte Chemie: International Edition, Vol. 58, No 33 (2019) pp. 11324-11328
Angewandte Chemie: International Edition, Vol. 58, No 33 (2019) pp. 11324-11328
A rapid screening method based on traveling-wave ion-mobility spectrometry (TWIMS) combined with tandem mass spectrometry provides insight into the topology of interlocked and knotted molecules, even when they exist in complex mixtures, such as inter
Publikováno v:
Journal of the American Chemical Society. 138:7264-7267
Zinc(II), a dimolybdenum(II) paddlewheel tetramine A, and 2-formylpyridine self-assembled to generate a cubic Zn(II)8(L(A))6 assembly. The paddlewheel faces of this assembly exhibited two distinct conformations, whereas the analogous Fe(II)8(L(A))6 f
Publikováno v:
Chemistry – A European Journal. 26:1440-1440
Publikováno v:
Chemical Science
Chemical Science, Vol. 9, No 5 (2018) pp. 1317-1322
Chemical Science, Vol. 9, No 5 (2018) pp. 1317-1322
The hydrophobic effect promotes the self-assembly of imine-based [2]catenanes in pure water.
We report the efficient condensation of imine-based macrocycles from dialdehyde A and aliphatic diamines Bn in pure water. Within the libraries, we iden
We report the efficient condensation of imine-based macrocycles from dialdehyde A and aliphatic diamines Bn in pure water. Within the libraries, we iden