4130651302

10.    J. A. Soroka, Photochemistry of hemicyanines. Part IV. Synthesis of the 11-azoniapyrene skeleton, Chemica Scripta, 29, 361-5 (1989).

11.    J.A. Soroka, Photochemistry of hemicyanines. Part V. Synthesis of the quinolizino[3,4,5,6-def]phenanthridinium cation, Chemica Scripta, 29, 367-73 (1989).

12.    T. Kotowski, W. Skubiszak, J.A. Soroka, K.B. Soroka and T. Stacewicz, Pyrylium and thiopyrylium high efficiency laser dyes, Journal of Luminescence, 50, 39-45 (1991).

13.    T. Kotowski, W. Skubiszak, J.A. Soroka, K.B. Soroka and T. Stacewicz, 9H-Indolo[l,2-f]phenanthridinium hemicyanines - a new group of high efficiency broad band generating laser dyes, Proceedings SPIE, Laser Technology III, 1391, 6-11 (1991).

14.    J.A. Soroka and P. Tomasik, Orthogonal substituents constants. Part I. Separation of Hammett substituents constants into inductive and resonance components, Buli. Soc. Chim. Belg., 100, 597-611 (1991).

15.    J.A. Soroka and K.B. Soroka, Solvatochromism of dyes. Part I. Solvatochromism of merocyanines. Derivatives of the 7H-indolo[ 1,2-a]quinolinium system. A new model of SoWatochromism, Journal of Organie Physical Chemistry, 4, 592-604 (1991).

16.    R. Anulewicz, K. Woźniak and J.A. Soroka, (±) 7,10,12-Triphenyl-7,8-dihydroace-naphtho[2,l-c]quinolizinium salts, Acta Crystallographica, C 48, 2238-40 (1992).

17.    J.A. Soroka, Photochemistry of hemicyanines. Part VI. Synthesis of (±) 5,6-dihydro-naphtho[2,l-c]quinolizinium salts, Journal of Photochemistry and Photobiology, A: Chem., 64. 171-182(1992).

18.    J.A. Soroka, SoWatochromism of dyes. Part II. Coincidental-correlative multidimensional scaling (MDS-CC) as a tool for the correlation analysis of some energy parameters of merocyanines, Polish Journal of Chemistry, 66, 2025-45 (1992).

19.    J.A. Soroka, I.W. Bogdańska, A.R. Kośmider and K.B. Soroka, Photochemistry of hemicyanines. Part VII. Photochemistry of 2,3-diaryl-lH-isoindolium salts, Journal of Photochemistry and Photobiology, A: Chem. 73, 35-45 (1993).

20.    R. Anulewicz, K. Woźniak and J.A. Soroka, Aromaticity of 11-azoniapyrene moiety. Crystal and molecular structure of 2,5,9-triphenyl-6,8-dimethoxy-ll-azoniapyrene perchlorate, Polish Journal of Chemistry, 67, 1167-73 (1993).

21.    K.B. Soroka i J.A. Soroka, SoWatochromism of Dyes. Part III. SoWatochromism of Merocyanines in Some Binary Mixtures of SoWents. SA-SAB-SB a New Model of SoWatochromis, Journal of Physical Organie Chemistry, 10, 647-661 (1997).

22.    J.A. Soroka, B. Komorowska, K.B. Soroka i J. Bendig,

Evidence of the specific soWation of selected fluorescent dyes with methoxy group and its analogues derivatives of the 7H-indolo[l,2-a]quinolinium system, Journal of Photochemistry and Photobiology, A: Chem., 78, 81-92 (1998).