In this letter the study of Li-doped zinc oxide by electronparamagnetic resonance method is described.A signal observed atg<sub>=</sub>2.013,g<sub>=</sub>1.955
The CIDNP observations indicated that photoreaction of methylfurans with chloranilresulted not only furylmethyl hydroxyphenyl ethers via radical pairs but induc
Two new eremophilane derivatives and one new nor-sesquiterpene were isolated fromLigularia veitchiana.Their structures were elucidated by spectroscopic methods
For the superconductors(Rb<sub>x</sub>K<sub>1-x</sub>)<sub>3</sub>C<sub>60</sub>(x=0.1),according to BCStheory and assuming that the virtual phonon acting on elec