TY  - JOUR
AU  - Marković, Rade
AU  - Rašović, Aleksandar
AU  - Baranac, Marija M.
AU  - Stojanović, Milovan
AU  - Steel, Peter
AU  - Jovetić, Stanka L.
PY  - 2004
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/139
AB  - The potential of directional non-bonded 1,5-type S···O interactions to initiate the incipient stage of an in situ rearrangement of N-unsubstituted thiazolidine enaminones to functionalized 1,2-dithioles has been demonstrated. The spectral characteristics, as well as X-ray structural analysis of a selected rearranged product, indicate that a dynamic interconversion occurs in solution between the 1,2-dithiole and the 3,3aλ4,4-trithia-1-azapentalene bicylic form. The lack of the rearrangement in the case of a N-methyl substituted enaminone precursor is attributed to an unfavorable methyl migration in the last reaction step.
AB  - Pokazan je potencijal usmerenih nevezivnih interakcija 1,5-tipa S···O da iniciraju početnu fazu in situ premeštanja N-nesupstituisanih tiazolidinonskih enaminona u funkcionalizovane 1,2-ditiole. Spektralne karakteristike, kao i kristalografska strukturna analiza izabranog premeštenog proizvoda, ukazuju na brzu interkonverziju između 1,2-ditiola i 3, 3aλ4,4-tritija-1-azapentalenskog bicikličnog oblika. Odsustvo premeštanja u slučaju N-metil-supstituisanog enaminomskog prekursora pripisano je nefavorizovanom premeštanju metil-grupe u završnoj fazi reakcije.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Thionation of N-methyl- and N-unsubstituted thiazolidine enaminones
T1  - Tionovanje n-metil- i n-nesupstituisanih tiazolidinonskih enaminona
VL  - 69
IS  - 11
SP  - 909
EP  - 918
DO  - 10.2298/JSC0411909M
ER  - 

@article{
author = "Marković, Rade and Rašović, Aleksandar and Baranac, Marija M. and Stojanović, Milovan and Steel, Peter and Jovetić, Stanka L.",
year = "2004",
abstract = "The potential of directional non-bonded 1,5-type S···O interactions to initiate the incipient stage of an in situ rearrangement of N-unsubstituted thiazolidine enaminones to functionalized 1,2-dithioles has been demonstrated. The spectral characteristics, as well as X-ray structural analysis of a selected rearranged product, indicate that a dynamic interconversion occurs in solution between the 1,2-dithiole and the 3,3aλ4,4-trithia-1-azapentalene bicylic form. The lack of the rearrangement in the case of a N-methyl substituted enaminone precursor is attributed to an unfavorable methyl migration in the last reaction step., Pokazan je potencijal usmerenih nevezivnih interakcija 1,5-tipa S···O da iniciraju početnu fazu in situ premeštanja N-nesupstituisanih tiazolidinonskih enaminona u funkcionalizovane 1,2-ditiole. Spektralne karakteristike, kao i kristalografska strukturna analiza izabranog premeštenog proizvoda, ukazuju na brzu interkonverziju između 1,2-ditiola i 3, 3aλ4,4-tritija-1-azapentalenskog bicikličnog oblika. Odsustvo premeštanja u slučaju N-metil-supstituisanog enaminomskog prekursora pripisano je nefavorizovanom premeštanju metil-grupe u završnoj fazi reakcije.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Thionation of N-methyl- and N-unsubstituted thiazolidine enaminones, Tionovanje n-metil- i n-nesupstituisanih tiazolidinonskih enaminona",
volume = "69",
number = "11",
pages = "909-918",
doi = "10.2298/JSC0411909M"
}

Marković, R., Rašović, A., Baranac, M. M., Stojanović, M., Steel, P.,& Jovetić, S. L.. (2004). Thionation of N-methyl- and N-unsubstituted thiazolidine enaminones. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 69(11), 909-918.
https://doi.org/10.2298/JSC0411909M

Marković R, Rašović A, Baranac MM, Stojanović M, Steel P, Jovetić SL. Thionation of N-methyl- and N-unsubstituted thiazolidine enaminones. in Journal of the Serbian Chemical Society. 2004;69(11):909-918.
doi:10.2298/JSC0411909M .

Marković, Rade, Rašović, Aleksandar, Baranac, Marija M., Stojanović, Milovan, Steel, Peter, Jovetić, Stanka L., "Thionation of N-methyl- and N-unsubstituted thiazolidine enaminones" in Journal of the Serbian Chemical Society, 69, no. 11 (2004):909-918,
https://doi.org/10.2298/JSC0411909M . .