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@article{1216842,
author = {Ševčík, Richard and Příhoda, Jiří},
article_number = {January},
doi = {http://dx.doi.org/10.1016/j.poly.2014.08.022},
keywords = {Five-membered heterocycle; Thiosemicarbazide; Chlorodithiophosphoric acid pyridiniumbetaine; X-ray analysis; NMR},
language = {eng},
issn = {0277-5387},
journal = {Polyhedron},
title = {On the reactions of chlorodithiophosphoric acid pyridiniumbetaine with polyfunctional nucleophiles. Part IV: Reactions with thiosemicarbazide monoaryl derivatives},
url = {http://www.sciencedirect.com/science/article/pii/S0277538714005440},
volume = {85},
year = {2015}
}
TY - JOUR
ID - 1216842
AU - Ševčík, Richard - Příhoda, Jiří
PY - 2015
TI - On the reactions of chlorodithiophosphoric acid pyridiniumbetaine with polyfunctional nucleophiles. Part IV: Reactions with thiosemicarbazide monoaryl derivatives
JF - Polyhedron
VL - 85
IS - January
SP - 161-164
EP - 161-164
PB - Elsevier
SN - 02775387
KW - Five-membered heterocycle
KW - Thiosemicarbazide
KW - Chlorodithiophosphoric acid pyridiniumbetaine
KW - X-ray analysis
KW - NMR
UR - http://www.sciencedirect.com/science/article/pii/S0277538714005440
L2 - http://www.sciencedirect.com/science/article/pii/S0277538714005440
N2 - In connection with our previous research, reactions of chlorodithiophosphoric acid pyridiniumbetaine, py.PS2Cl (I), with monoaryl thiosemicarbazide derivatives RN(H)C(S)N(H)NH2, (R = phenyl, 4-nitrophenyl) were studied with the aim to prepare new heterocyclic compounds. All reactions were carried out in acetonitrile in the presence of pyridine as an HCl acceptor. New compounds, pyridinium salts of 4-phenyl-3-sulfido-3,5-dithioxo-1,2,4,3k5-triazaphospholidine (II) and 4-(4-nitrophenyl)-3-sulfido-3, 5-dithioxo-1,2,4,3k5-triazaphospholidine (III) were prepared. 31P NMR, FT-IR, Raman spectroscopy, and X-ray diffraction analysis revealed their molecular structures consisting of pyridinium cation and fivemembered P–N–N–C–N heterocyclic anion bearing relevant aryl group.
ER -
ŠEVČÍK, Richard a Jiří PŘÍHODA. On the reactions of chlorodithiophosphoric acid pyridiniumbetaine with polyfunctional nucleophiles. Part IV: Reactions with thiosemicarbazide monoaryl derivatives. \textit{Polyhedron}. Elsevier, 2015, roč.~85, January, s.~161-164. ISSN~0277-5387. Dostupné z: https://dx.doi.org/10.1016/j.poly.2014.08.022.
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