On the reaction of chlorodithiophosphoric acid pyridiniumbetaine with polyfunctional nucleophiles; Part II. Reaction with thiosemicarbazide derivatives.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F01%3A00004581" target="_blank" >RIV/00216224:14310/01:00004581 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
On the reaction of chlorodithiophosphoric acid pyridiniumbetaine with polyfunctional nucleophiles; Part II. Reaction with thiosemicarbazide derivatives.
Original language description
Chlorodithiophosphoric acid pyridiniumbetaine, PyPS2Cl (I), reacts with thiosemicarbazide derivatives (RNH)(H2N-Me)CS, R= iso-propyl, tert.-butyl, in acetonitrile in absence of any HCl-acceptor to new compounds with five-membered heterocycle, i.e. 5-iso-propylamino-4-methyl-2-sulfido-2-thioxo-1,3,4,2?5-thiadiazaphospholan-5-onium (II) or 5-tert.-butylamino-4-methyl-2-sulfido-2-thioxo-1,3,4,2?5-thiadiazaphospholan-5-onium (III). The triethylammonium salt of 1,3-bis-(N-methyl-N'-tert.-butyl-thioureido)-2,4-disulfido-2,4-dithioxo-1,3-diaza-2?5,4?5-diphosphetidine (IV) is formed when the reaction is carried out in the presence of triethylamine. The prepared compounds were characterised by 31P-NMR, FT-IR spectroscopies, mass spectrometry, and the molecularstructures of II, III, and IV were determined by X-ray crystallography.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Polyhedron
ISSN
0277-5387
e-ISSN
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Volume of the periodical
2001
Issue of the periodical within the volume
20
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
2823
UT code for WoS article
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EID of the result in the Scopus database
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