Chemistry
N-Heterocyclic Carbene
100%
Rhodium
51%
Ligand
45%
Mixture
42%
Chemical Reaction
35%
Chemical Bond
29%
Carbene
28%
Reactivity
25%
Isolation Method
25%
Chemical Reaction Product
25%
Ambient Reaction Temperature
21%
Phosphine
21%
Compound Isomer
21%
Molecule
20%
Heterocyclic Compound
19%
Indole
19%
Hydride
17%
Isopropyl Group
15%
Synthesis (Chemical)
15%
Ruthenium
14%
Heating
13%
Catalyst
13%
Dinitrogen
12%
Phenylpyridine
12%
NMR Spectroscopy
12%
Photochemistry
12%
Acid
12%
Photochemical Reaction
12%
Condensation Reaction
12%
Base
12%
Aniline
12%
Sulfur Dioxide
12%
Stereoelectronic Effect
12%
Photolysis
12%
Asymmetric Synthesis
12%
Enantiopurity
12%
Alkene
12%
Fluoride
12%
Manganese
12%
Rhenium
12%
Mechanistic Study
12%
Butanediol
12%
Reducing Agent
12%
Organic Chemistry
12%
C-H Bond Activation
12%
Synchrotron X-Ray Diffraction
12%
X-Ray Diffractometry
12%
Inorganic Chemistry
12%
Dehydrogenation
12%
Structure
11%
Reaction Temperature
10%
Solution
9%
Propene
9%
Proton
8%
Amount
8%
Ethylene
8%
Deuterium(.)
7%
1,2-bis(diphenylphosphino)ethane
6%
Sulfone
6%
2-Pyridyl Group
6%
Chelation
6%
Alkane
6%
Trans Isomer
6%
Non-Polar Solvent
6%
Monomer
6%
Carbon Dioxide
6%
Time-Resolved Infrared Spectroscopy
6%
Photoisomerization
6%
Stereoisomer
6%
Sigma Bond
6%
Metathesis Reaction
6%
Electrophilic Aromatic Substitution
6%
1,3-cycloaddition
6%
X-Ray
6%
Formate
6%
Toluene
6%
Cyclohexadiene
6%
Deprotonation
6%
Halide
6%
Setting
6%
Magnet
6%
Cation
6%