Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Annika M. Krieger"'
Autor:
Wenjun Yang, Tejas Y. Kalavalapalli, Annika M. Krieger, Taras A. Khvorost, Ivan Yu. Chernyshov, Manuela Weber, Evgeny A. Uslamin, Evgeny A. Pidko, Georgy Filonenko
Homogeneous catalytic hydrogenations often operate in dynamic conditions. For example, in hydrogenation of esters reaction medium changes its polarity and becomes protic as reaction proceeds. As a result, the nature of the catalytic and reactive spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b32fef41edf5eb7bd313627e56383ef
https://doi.org/10.26434/chemrxiv-2021-7k0m3
https://doi.org/10.26434/chemrxiv-2021-7k0m3
Autor:
Ivan Yu. Chernyshov, Taras A. Khvorost, Wenjun Yang, Manuela Weber, Annika M. Krieger, Evgeny A. Pidko, Evgeny A. Uslamin, Georgy A. Filonenko, Tejas Y. Kalavalapalli
Homogeneous catalytic hydrogenations often operate in dynamic conditions. For example, in hydrogenation of esters reaction medium changes its polarity and becomes protic as reaction proceeds. As a result, the nature of the catalytic and reactive spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6eaf484ad115f872d504af0e824b241
https://doi.org/10.33774/chemrxiv-2021-7k0m3
https://doi.org/10.33774/chemrxiv-2021-7k0m3
Autor:
Annika M. Krieger, E. Kalkman, Herma M. Cuppen, Paul Tinnemans, Mireille M. H. Smets, Elias Vlieg, Hugo Meekes
Publikováno v:
Iucrj, 7, 331-341
IUCrJ, Vol 7, Iss 2, Pp 331-341 (2020)
IUCrJ
Iucrj, 7, pp. 331-341
IUCrJ, Vol 7, Iss 2, Pp 331-341 (2020)
IUCrJ
Iucrj, 7, pp. 331-341
A comparative study of 34 single-crystal-to-single-crystal phase transitions in aliphatic linear-chain amino acid crystals is applied to obtain insight into their transition mechanism.
During single-crystal-to-single-crystal (SCSC) phase transit
During single-crystal-to-single-crystal (SCSC) phase transit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b36be7741383fcee37593f67fec1724d
https://doi.org/10.1107/S2052252520001335
https://doi.org/10.1107/S2052252520001335
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 647:1397-1397
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3208ebd1d8d73d59d1b15902ceca671
https://doi.org/10.1002/zaac.202100207
https://doi.org/10.1002/zaac.202100207
Autor:
Mireille M. H. Smets, Herma M. Cuppen, Hugo Meekes, E. Kalkman, Paul Tinnemans, Annika M. Krieger
Publikováno v:
CrystEngComm, 19, 5604-5610
CrystEngComm, 19, 37, pp. 5604-5610
CrystEngComm, 19, 37, pp. 5604-5610
Here we report two new crystal structures of the amino acid quasiracemate D-2-aminobutyric acid:L-norvaline, as well as the fully reversible solid-state phase transition which connects the two forms. The room temperature form II is obtained by co-cry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8579930045169e984fd00d39e606b69
https://doi.org/10.1039/c7ce01270e
https://doi.org/10.1039/c7ce01270e
Autor:
Joost A. van den Ende, Annika M. Krieger, Herma M. Cuppen, Carl Henrik Görbitz, Mireille M. H. Smets, Hugo Meekes, Ernst R. H. van Eck
Publikováno v:
Crystal Growth & Design, 19, 3, pp. 1709-1719
Crystal Growth & Design, 19, 1709-1719
Crystal Growth & Design
Crystal Growth & Design, 19, 1709-1719
Crystal Growth & Design
After years of controversy over the solid state structure of the essential amino acid l-phenylalanine, four different polymorphic forms were published recently. The common form I has symmetry P21 with four molecules in the asymmetric unit (Z′ = 4),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3994f977901c99838ba38490a9cb079a
https://hdl.handle.net/2066/201992
https://hdl.handle.net/2066/201992
Publikováno v:
Zeitschrift fuer Anorganische und Allgemeine Chemie
Zeitschrift fuer Anorganische und Allgemeine Chemie, 647(14)
Zeitschrift fuer Anorganische und Allgemeine Chemie, 647(14)
Reversible dissociation of H−X bond (M−L+H−X→M(X)-L(H); (Formula presented.)) is an important step during pre-activation, catalysis and possible deactivation of acid-base cooperative pincer based transition metal catalysts (M−L). Herein we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15e9d6574e59a1d76b54d9741b9a90d4