Результаты исследований: Научные публикации в периодических изданиях › обзорная статья › Рецензирование
Single-Site Heterogeneous Catalysts : From Synthesis to NMR Signal Enhancement. / Burueva, Dudari B.; Kovtunova, Larisa M.; Bukhtiyarov, Valerii I. и др.
в: Chemistry - A European Journal, Том 25, № 6, 28.01.2019, стр. 1420-1431.Результаты исследований: Научные публикации в периодических изданиях › обзорная статья › Рецензирование
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TY - JOUR
T1 - Single-Site Heterogeneous Catalysts
T2 - From Synthesis to NMR Signal Enhancement
AU - Burueva, Dudari B.
AU - Kovtunova, Larisa M.
AU - Bukhtiyarov, Valerii I.
AU - Kovtunov, Kirill V.
AU - Koptyug, Igor V.
N1 - © 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.
PY - 2019/1/28
Y1 - 2019/1/28
N2 - Catalysts with well-defined, single, active centers are of great importance and their utilization allows the gap between homo- and heterogeneous catalysis to be bridged and, importantly, the main selectivity problem of heterogeneous catalysis and the main separation challenge of homogeneous catalysis to be overcome. Moreover, the use of single-site catalysts allows the NMR signal to be significantly enhanced through the pairwise addition of two hydrogen atoms from a parahydrogen molecule to an unsaturated substrate. This review covers the fundamentals of the synthesis of single-site catalysts and shows the new aspects of their applications in both modern catalysis and the field of parahydrogen-based hyperpolarization. The different novel aspects of the formation and utilization of single-site catalysts, along with the possibility of NMR signal enhancement observations are described.
AB - Catalysts with well-defined, single, active centers are of great importance and their utilization allows the gap between homo- and heterogeneous catalysis to be bridged and, importantly, the main selectivity problem of heterogeneous catalysis and the main separation challenge of homogeneous catalysis to be overcome. Moreover, the use of single-site catalysts allows the NMR signal to be significantly enhanced through the pairwise addition of two hydrogen atoms from a parahydrogen molecule to an unsaturated substrate. This review covers the fundamentals of the synthesis of single-site catalysts and shows the new aspects of their applications in both modern catalysis and the field of parahydrogen-based hyperpolarization. The different novel aspects of the formation and utilization of single-site catalysts, along with the possibility of NMR signal enhancement observations are described.
KW - heterogeneous catalysis
KW - homogeneous catalysis
KW - imaging agents
KW - NMR spectroscopy
KW - supported catalysts
KW - SURFACE ORGANOMETALLIC CHEMISTRY
KW - SUPPORT INTERACTIONS
KW - METAL-ORGANIC FRAMEWORK
KW - C-H ACTIVATION
KW - PREFERENTIAL OXIDATION
KW - SELECTIVE PROPANE DEHYDROGENATION
KW - SUZUKI-MIYAURA
KW - HYDROGEN INDUCED POLARIZATION
KW - PARAHYDROGEN-INDUCED POLARIZATION
KW - IN-A-BOTTLE
UR - http://www.scopus.com/inward/record.url?scp=85056829703&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/1cdfd246-320a-3a01-9bce-6ba329f9200f/
U2 - 10.1002/chem.201803515
DO - 10.1002/chem.201803515
M3 - Review article
C2 - 30095187
AN - SCOPUS:85056829703
VL - 25
SP - 1420
EP - 1431
JO - Chemistry - A European Journal
JF - Chemistry - A European Journal
SN - 0947-6539
IS - 6
ER -
ID: 17509270