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C—H bond activation promoted by a transient titanium aikylidyne.

C—H bond oxidation in the a-position to a heteroatom.

C—H Bond transformation by electrophilic substitution.

C—H out-of-plane bends and C C stretches of olefins.

C—H stretching frequencies . a and 8 label the position of the C—H with respect to the heteroatom.

C—H stretching region of the Raman spectra of hexagonal ra-C36H74 at 347.5 K. All Raman spectra were taken with bandpass 1.5 cm at 510 nm. Laser power 200 mW at 514.54 nm.

C—H stretching vibration of polyester elastomer. Intensities of CH stretching region are matched to the intensities of the fingerprint region shown in

C—H stretching vibrations in polystyrene show that the first one is much richer in the aromatic component than the second one. Isotactic film exposes preferentially the phenyl groups at the surface whereas the atactic one exposes phenyl groups and chain segments in comparable amounts. Spectra were normalized to the aromatic component.

C—H transformation as a surrogate to the aldol reaction.

C—H transformation of 2-methylbutane.

C—H---0 interactions involving methylidene and methylene groups in the crystal structures of 60.

C—N Bond cleavage of protoberberine V-oxides. Reagents

C—N Bond cleavage with ethyl chloroformate. Reagents

C—O bond dependences of 522 components for amino acids. The C—O bond lengths were derived from X-ray or neutron diffraction experiments. Reproduced from Ref. 105.

C—V dependence at 100 Hz for four different temperatures

D - is the Euclidean distance between i and i dm and dm are the city-block distances between i and i for variables Xi and X2 respectively. The city-block distance is 4ri dm-

D -Aldoses in Fischer projection

D -Ketoses in Fischer projection

D 2D inclined interpenetration .

D 3 emission from Ta and W as a function of surface temperature measured by a pyrometer. Above 1300 K, D j emission from the Ta surface increases linearly with the surface temperature

D 55000 10- cm-, EkO. Temperature dependence of Xm- Curves fitted according to axial spin Hamiltonian .

D A THG scanning images of normal submucosa tissue. B THG and SHG scanning images of abnormal submucosa tissue, showing groups of tumor cells and overgrown connective tissues. C,D Conventional image of H E stained sections showing the same area as A and B, respectively. Scale bar

D absorbance spectra of a polypyrrole film electroformed at a gold electrode at a constant potential in 0.5 M H2SO4 0.1 M pyrrole

D absorbance spectra showing the effect of electrodeposition, inside a PAni film grown at a gold electrode, of Pt particles .

D action on live nut grass tubers



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