Sentence examples for solid state cd from inspiring English sources
The solid state CD recorded for 1 and the dehydrated form of 2 exhibit a positive optical sign at their respective d d band [λmax = 667 nm, 1; λmax = 630 nm, 2], the solution state CD for both these complexes are found to be inverted into a negative optical sign, which could be attributed to inversion of their associated supramolecular helicity.
In the aforementioned studies, the solid state c P rises close to linearly with increasing temperature in a rather wide range of temperatures.
Solid state C and P NMR studies provide valuable information regarding the structure and the dynamics of the lipid membrane.
(274) Since the torsion angles Φ (phi) and Ψ (psi) of the glucosidic bonds are well-defined in the double helical conformation the total content of double helices can be estimated from solid state C NMR data.
RK obtained the solid state C NMR spectra of the samples, calculated the CI data from the NMR spectra, and drafted sections of the manuscript related to the NMR analyses.
In the case of QOBPh +, the most significant interaction is that between symmetry related C(10)–B(1) bonds, which pair up in a head-to-tail fashion in the solid state (C(10)⋅⋅⋅B(1)* distance 3.382 3) Å, compare ΣVdW radii=3.62 Å).
Hence, by using a combined X-ray scattering and solid state C NMR approach, Lopez-Rubio et al. (277) recently demonstrated that the total relative amount of double helices present in the native starch granule (21−47%) amounts well with the amount of helices involved in the crystal segments (21−46%) taking into account the presence of imperfect crystals in the starch granule indicated elsewhere.
This diminished C/L ratio was confirmed by solid-state C NMR analysis.
Hydrogels were characterized using CP-MAS solid-state C NMR, rheology, and compression testing.
The evolution of the solid-state C NMR spectrum is shown in Figure 3.
Solid-state C-NMR spectroscopy utilizing CP-MAS was performed using a Bruker DMX-400 MHz NMR spectrometer.
