Combination of nonselective and selective excitation in NMR experiments of discriminating and assigning spin systems.

Autor: Chernysh, Yu., Borodkin, G., Nivorozhkin, L.

Publikováno v: Applied Magnetic Resonance; Aug1993, Vol. 5 Issue 1, p69-75, 7p

Structural equilibrium (S=0) ⇄ (S=1)and inversion of the configuration of the seven-membered saturated metal-containing ring in four-coordinate pyrazolealdiminate metal chelates of nickel(II) based on tetradentate ligands.

Autor: Nivorozhkin, A., Konstantinovskii, L., Nivorozhkin, L., Minkin, V., Takhirov, T., D'yachenko, O., Tagiev, D.

Publikováno v: Bulletin of the Academy of Sciences of The USSR, Division of Chemical Science; 1990, Vol. 39 Issue 2, p271-278, 8p

Photochromic and thermochromic spiranes. 19. 2-thioxo-3-phenyl-5,5-diivietiiylspiro (1,3-oxazolidine-4,2′-[2h]chromenes)

Autor: Luk'yanov, B. S., Ivanov, N. B., Nivorozhkin, L. E., Minkin, V. I., Borodkin, G. S.

Publikováno v: Chemistry of Heterocyclic Compounds; September 1995, Vol. 31 Issue: 9 p1096-1102, 7p

Photochromic and thermochromic spirans

Autor: Luk'yanov, B. S., Ryabukhin, Yu. I., Dorofeenko, G. N., Nivorozhkin, L. E., Minkin, V. I.

Publikováno v: Chemistry of Heterocyclic Compounds; February 1978, Vol. 14 Issue: 2 p122-127, 6p

Photochromic and thermochromic spirans

Autor: Simkin, B. Ya., Minkin, V. I., Nivorozhkin, L. E.

Publikováno v: Chemistry of Heterocyclic Compounds; January 1974, Vol. 10 Issue: 1 p67-72, 6p