Project information
Crystal structures and bonding in non-metal compounds of the V., VI. , and VII. group of the periodic systém
- Project Identification
- GA203/98/0676
- Project Period
- 1/1998 - 1/2000
- Investor / Pogramme / Project type
-
Czech Science Foundation
- Standard Projects
- MU Faculty or unit
- Faculty of Science
The project deals with crystal structures and character of bonding in compounds cosntaining elements of the V., VI., and VII. group. The research will concentrate on the following classes of compounds: (a) structure of betaines of substituted (oligo) pho sphoric acids of the type B.P.X2Y, where B is a Lewis base, X=O,S, and Y=F,Cl, (b) structure of cyclodiphosphathianes and thiazadiphosphetidines, (c) structure of products of the reaction of amidophosphazenes with halogenides and oxohalogenides of sulfur and selenium, (d) structure od cyclic and linear P,N,S compounds, (e) structure of DA-complexes of selenium oxides, (f) structures solved in collaboration with other institutions. The metodics and experimental techniques developped during the previous p roject 203/95/1190, low temperature diffractometry and charge density calculations, will be used.
Publications
Total number of publications: 12
2002
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Commensurate and incommensurate structures of the hexabromotellurate(IV) bis {dibromodiselenate(I)} ion - [(C2H5)(n)(C6H5)(4-n)P](2)[TeBr6(Se2Br2)(2)], n=0,1
Acta Crystallographica Section B-Structural Science, year: 2002, volume: 58, edition: 6
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New Cu(I) and Ag(I) binuclear complexes containing the dppa ligand
J. Chem. Soc., Dalton Trans., year: 2002, volume: -, edition: 23
2001
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(-)-Argemonine hemihydrate
Acta Crystallographica Section C, year: 2001, volume: 57, edition: 1
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Tellurium complexes with new, large-bite dithio ligands. The crystal structures of cis- and trans- [Te{Ph2P(S)-N-P(S)(OPh)(2)}(2)] and [(4-MeOC6H4TeCl3)(2){mu-(Pr2P)-Pr-i(S)-Fc-P(S)Pr-i(2)}]
Journal of Organometallic Chemistry, year: 2001, volume: 2001, edition: 1-2
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The first six membered genuine heterocycle: [Ph3PCu{Ph2P(S)-N-C(O)Ph}]
Phosphorus, Sulfur Silicon Rel. Elem., year: 2001, volume: 2001, edition: 168
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The synthesis and characterization of N-(diphenylthiophosphinyl)-P-phenyl-thiophosphonamidic acid phenyl ester and related compounds chiral at phosphorus
Inorganic Chemistry Communications, year: 2001, volume: 4, edition: 1
2000
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Novel usage of palladium complexes with P-N-P ligands as catalysts for diphenyl carbonate synthesis
Applied Organometallic Chemistry, year: 2000, volume: 14, edition: 10
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Syntéza fluorodi- a fluorotrifosforečnanů.
Pokroky v anorganickej chémii. Sborník prispevkov., year: 2000
1999
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Metody přípravy katena-fluoropolyfosforečnanů.
51. zjazd chemických spoločností. Zborník prispevkov 2., year: 1999
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New inorganic metallacycles and the first six-membered covalent "true" heterocycle - Oxidation of RC(E)NHPPh2 (E = O or S; R = H2N, Ph, or Py) with O, S, or Se to give RC(E)NHP(E ')Ph-2 (E ' = O, S, Se) and their coordination chemistry
Eur. J. Inorg. Chem., year: 1999, volume: 1999, edition: 9