scholarly journals Cyclobutadiene Metal Complexes: A New Class of Highly Selective Catalysts. An Application to Direct Reductive Amination

ACS Catalysis ◽  
2016 ◽  
Vol 6 (3) ◽  
pp. 2043-2046 ◽  
Author(s):  
Oleg I. Afanasyev ◽  
Alexey A. Tsygankov ◽  
Dmitry L. Usanov ◽  
Dmitry S. Perekalin ◽  
Nikita V. Shvydkiy ◽  
...  
Keyword(s):  
Metal Complexes ◽  
Reductive Amination ◽  
New Class

Anthracene–rhodium complexes with metal coordination at the central ring – a new class of catalysts for reductive amination

2019 ◽  
Vol 17 (1) ◽  
pp. 83-87 ◽  
Author(s):  
Ekaterina Kuchuk ◽  
Karim Muratov ◽  
Dmitry S. Perekalin ◽  
Denis Chusov
Keyword(s):  
Metal Complexes ◽  
Reductive Amination ◽  
Metal Coordination ◽  
Rhodium Complexes ◽  
Central Ring ◽  
New Class

A new class of anthracene–metal complexes with central ring coordination was tested in catalysis. A simple and efficient protocol for reductive amination without an external hydrogen source has been developed.

Mechanochemical changes on cyclometalated Ir(iii) acyclic carbene complexes – design and tuning of luminescent mechanochromic transition metal complexes

2020 ◽  
Vol 7 (3) ◽  
pp. 786-794 ◽  
Author(s):  
Jingqi Han ◽  
Kin-Man Tang ◽  
Shun-Cheung Cheng ◽  
Chi-On Ng ◽  
Yuen-Kiu Chun ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Complexes ◽  
Transition Metal Complexes ◽  
Carbene Complexes ◽  
New Class

A new class of luminescent cyclometalated Ir(iii) complexes with readily tunable mechanochromic properties derived from the mechanically induced trans-to-cis isomerization have been developed.

scholarly journals Pyridine-2,6-Dithiocarboxylic Acid and Its Metal Complexes: New Inhibitors of New Delhi Metallo -Lactamase-1

Marine Drugs ◽  
2020 ◽  
Vol 18 (6) ◽  
pp. 295
Author(s):  
Chris S. Thomas ◽  
Doug R. Braun ◽  
Jose Luis Olmos ◽  
Scott R. Rajski ◽  
George N. Phillips ◽  
...  
Keyword(s):  
Metal Complex ◽  
Metal Complexes ◽  
Effective Treatment ◽  
Human Health ◽  
Treatment Options ◽  
New Delhi ◽  
New Class ◽  
Carbapenem Resistant ◽  
Carbapenem Resistant Enterobacteriaceae

Carbapenem-resistant Enterobacteriaceae continue to threaten human health worldwide with few effective treatment options. New Delhi metallo--lactamase (NDM) enzymes are a contributing element that drive resistance to many -lactam- and carbapenem-based antimicrobials. Many NDM inhibitors are known, yet none are clinically viable. In this study, we present and characterize a new class of NDM-1 inhibitors based on a pyridine-2,6-dithiocarboxylic acid metal complex scaffold. These complexes display varied and unique activity profiles against NDM-1 in kinetic assays and serve to increase the effectiveness of meropenem, an established antibacterial, in assays using clinical Enterobacteriaceae isolates.

ChemInform Abstract: Transition Metal Complexes. A New Class of Catalysts for the Asymmetric Synthesis of α-Amino Acids by Phase-Transfer Alkylation.

ChemInform ◽  
2010 ◽  
Vol 23 (6) ◽  
pp. no-no
Author(s):  
YU. N. BELOKON' ◽  
V. I. MALEEV ◽  
S. O. VIDENSKAYA ◽  
M. B. SAPOROVSKAYA ◽  
V. A. TSYRYAPKIN ◽  
...  
Keyword(s):  
Amino Acids ◽  
Transition Metal ◽  
Metal Complexes ◽  
Asymmetric Synthesis ◽  
Transition Metal Complexes ◽  
Phase Transfer ◽  
New Class
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