Keyphrases
13C CPMAS NMR
23%
13C NMR
30%
1H nuclear Magnetic Resonance (1H NMR)
48%
Adamantane
25%
Analgesic Drugs
39%
Antiperiplanar
16%
Asymmetric Hydrogenation
37%
Base-free
18%
Benzoxazocine
18%
Chair Conformation
16%
Chelates
21%
Chiral Phosphines
51%
Cucurbits
19%
Diammonium
25%
Diastereomers
48%
Epimer
16%
Esters
52%
Heterogeneous Hydrogenation
29%
Hydrochloride
36%
Hydrochloride Salt
18%
Hydrogenation
20%
Major Species
16%
Methyl
52%
Methyl Groups
18%
Minor Species
17%
Molecular Structure
20%
N-methylation
53%
Nefopam
27%
Nefopam Hydrochloride
24%
NMR Studies
42%
Nucleic Acids
16%
Opioid Analgesics
16%
Optical Purity
24%
Orthorhombic
19%
Phenyl
16%
Proton
54%
Rhodium Complexes
54%
Rhodium(I) Complexes
42%
Ring Conformation
16%
Scopolamine Hydrobromide
24%
Solid State
66%
Solid State Stereochemistry
20%
Solid-state Structures
30%
Solution State
43%
Stereochemistry
75%
Structural Requirements
64%
Torsion Angle
18%
Trans-1
19%
X-ray Crystallography
25%
X-ray Diffraction (XRD) Analysis
19%
Chemistry
13C NMR Spectroscopy
39%
1H NMR Spectroscopy
50%
1H NMR Spectrum
16%
Adamantane
26%
Antalgic Agent
39%
Asymmetric Unit
11%
Base
22%
Benzoxazocine
18%
Cation
13%
Chemical Shift
27%
Conformational Isomer
10%
Cross Polarization Magic-Angle Spinning
10%
Cross-Polarization Magic-Angle-Spinning NMR
14%
Crystal Structure
32%
Cyclobutane
13%
Cyclohexane
13%
Density Functional Theory
11%
Diamantane
16%
Diastereomer
83%
Dihedral Angle
14%
Enamide
9%
Enantiomer
17%
Epimer
20%
Hydrobromide
27%
Hydrogenation
70%
Kd
12%
Methyl Ester
14%
Methyl Group
27%
Molecular Mechanic
13%
Molecular Structure
22%
Naphthalene
9%
Nefopam
29%
Nefopam Hydrochloride
24%
NMR Spectroscopy
68%
NMR Spectrum
11%
Nuclear Overhauser Effect
12%
P21
12%
P212121
12%
Phendimetrazine
9%
Phenyl Group
15%
Piperidine
12%
Rhodium
71%
Scopolamine
29%
Single Crystal X-Ray Diffraction
21%
Space Group
26%
Stereochemistry
100%
Structure
93%
Tropate
10%
X-Ray Crystallography
19%
X-Ray Diffraction
16%