A5018402488- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Chemical synthesis and alkaloids
- Magnetism in coordination complexes
- Metal complexes synthesis and properties
- Traditional and Medicinal Uses of Annonaceae
- Marine Sponges and Natural Products
- Crystallography and molecular interactions
- Advanced Synthetic Organic Chemistry
- Nanocluster Synthesis and Applications
- Crystal structures of chemical compounds
- Molecular Sensors and Ion Detection
- Porphyrin and Phthalocyanine Chemistry
Stanford University
2023
University of Freiburg
2019
Hope College
2018
The discorhabdin natural products are a large subset of pyrroloiminoquinone alkaloids with myriad biological activities. Despite garnering much synthetic attention, few members have thus far been completed, none featuring bridging carbon–nitrogen bond that is found in numerous discorhabdins, including V. Here we report the first total synthesis and full stereochemical assignment (+)-discorhabdin V 13 linear steps. To access developed convergent N-alkylation/oxidative...
Abstract The discorhabdin natural products are a large subset of pyrroloiminoquinone alkaloids with myriad biological activities. Despite garnering much synthetic attention, few members have thus far been completed, particularly those featuring bridging carbon‐nitrogen bond that is found in numerous discorhabdins, including V. Herein we report the first total synthesis and full stereochemical assignment (+)‐discorhabdin To access developed convergent N‐ alkylation/oxidative...
Abstract Although similar to carbon monoxide, the chemistry of homoleptic nitrogen monoxide complexes is fundamentally unexplored compared their carbonyl analogues. Herein we report synthesis first truly transition‐metal nitrosyl cation as salt weakly coordinating anions (WCAs) [Al(OR F ) 4 ] − and [F{Al(OR 3 } 2 (R =C(CF ). These salts are easily accessible in good yields, phase pure, were fully characterized by IR/Raman, NMR UV/Vis spectroscopy well single‐crystal powder X‐ray diffraction....
Abstract Trotz der Ähnlichkeit zu Kohlenmonoxid ist die Chemie von homoleptischen Stickstoffmonoxidkomplexen im Unterschied ihren Carbonylanaloga bislang grundlegend unerforscht. Hier beschreiben wir Synthese des ersten echten Übergangsmetallnitrosylkomplexes als Salz schwach koordinierenden Anionen (WCAs) [Al(OR F ) 4 ] − und [F{Al(OR 3 } 2 (R =C(CF ). Diese Salze sind in guten Ausbeuten phasenrein zugänglich wurden vollständig durch IR/Raman‐, NMR‐ UV/Vis‐Spektroskopie sowie mittels...
The triruthenium oxo clusters [Ru 3 (OAc) 6 O( L ) ] + and 2 (CO)] possess unique electronic characteristics that vary based on the ligands . Here we report an investigation of structural, electrochemical, optical properties with imidazole, benzimidazole, 4-phenylpyridine ligands. complexes [ 1 : = imidazole (im); benzimidazole (benzim); (4PP)] ( 1-CO 3-CO were synthesized by reaction either O(MeOH) or (CO)], respectively, corresponding heterocycle. We further discovered [3]OAc could be...
Abstract The discorhabdin natural products are a large subset of pyrroloiminoquinone alkaloids with myriad biological activities. Despite garnering much synthetic attention, few members have thus far been completed, particularly those featuring bridging carbon‐nitrogen bond that is found in numerous discorhabdins, including V. Herein we report the first total synthesis and full stereochemical assignment (+)‐discorhabdin To access developed convergent N‐ alkylation/oxidative...