Chemical Compounds
Carbene
78%
Tungsten
69%
Metallocene
34%
Reaction Yield
30%
Cyclopentadienyl
26%
Crystal Structure
25%
Monomer
23%
Reflection
22%
Ligand
22%
P21
20%
Alizarin
16%
Monoclinic Space Group
14%
X-Ray Diffraction Method
13%
13C NMR Spectroscopy
13%
Vinyl Ether
13%
Transition Element
12%
Molecular Structure
12%
Acetylene
12%
Single Crystal X-Ray Diffraction
11%
2-Nitroanisole
11%
Methyl Acetate
11%
Cyclopentadienide
11%
Toluene
11%
Acrylate
10%
Titanocene
10%
Anion
10%
Vinyl Group
10%
Binding Energy
10%
Potassium Hydroxide
9%
Vinyllithium
9%
Peterson Olefination
9%
Cyclopentadienyl Group
9%
Disulfiram
9%
Electrophilic Reagent
9%
Zirconocenes
9%
Metal
9%
Nitro Group
9%
Chloride
9%
Cobaltocene
9%
Thallium
9%
Ethyl Formate
8%
Polymerization Reaction
8%
Sodium Atom
8%
Styrene
8%
Aldehyde
8%
Ferrocenes
8%
2-Naphthol
7%
Diazotization
7%
Substitution Reaction
7%
Benzoyl Chloride
7%
Physics & Astronomy
carbenes
100%
tungsten
44%
crystal structure
39%
ligands
38%
synthesis
31%
methylidyne
31%
nuclear magnetic resonance
23%
molecular structure
19%
x rays
18%
reactivity
18%
ethers
15%
cobalt
13%
acetylene
13%
anions
12%
chromium
12%
dichlorides
12%
monomers
12%
carbon
11%
reagents
11%
alkynes
10%
benzene
9%
toluene
9%
cycloaddition
9%
products
9%
substitutes
9%
ferrocenes
8%
preparation
8%
lithium
8%
molybdenum
8%
alkenes
7%
binding energy
7%
routes
7%
thallium
7%
single crystals
7%
acrylates
7%
analogs
7%
metals
6%
sodium
6%
chemical equilibrium
6%
diffraction
6%
electronics
6%
oxygen atoms
6%
hydrides
6%
atoms
6%
elimination
5%
polymerization
5%
cells
5%
styrenes
5%
Engineering & Materials Science
Organometallics
72%
Monomers
53%
Polymerization
37%
Nuclear magnetic resonance
24%
Derivatives
21%
Metal complexes
19%
Polymers
18%
Transition metals
18%
Benzene
17%
Lithium
16%
Ligands
16%
Molecular structure
15%
Metals
14%
Atoms
14%
Reagents
12%
Styrene
11%
Acylation
11%
Thallium
10%
Acetylene
10%
Catalysts
9%
Copolymerization
9%
Hydrides
9%
Free radicals
8%
Negative ions
8%
Catalysis
8%
Dehydration
7%
Toluene
7%
Manganese
7%
Molybdenum
7%
Carbonates
6%
Alcohols
6%
Functional groups
6%
Copolymers
6%
Rhodium
6%
Chromium
6%
Nuclear magnetic resonance spectroscopy
6%
Homopolymerization
6%
Titanium
5%
Carbon
5%
Nickel
5%
Iron
5%
X ray photoelectron spectroscopy
5%
Oxidation
5%
Single crystals
5%