Structural diversity of organoantimony(III) and organobismuth(III) dihalides containing O,C,O-chelating ligands

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F06%3A00004416" target="_blank" >RIV/00216275:25310/06:00004416 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11310/06:10376
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Structural diversity of organoantimony(III) and organobismuth(III) dihalides containing O,C,O-chelating ligands
Original language description
Eight organoantimony and organobismuth dihalides, containing two types of O,C,O-chelating (so-called pincer) ligands, 2,6-(ROCH2)C6H3- (R = Me, L-1; R = Bu-t, L-2; (LSbCl2)-Sb-1 (1), (LSbCl2)-Sb-2 (2), (LSbI2)-Sb-1 (3), (LSbI2)-Sb-2 (4), (LBiCl2)-Bi-1 (5), (LBiCl2)-Bi-2 (6), (LBiI2)-Bi-1 (7), (LBiI2)-Bi-2 (8)) were prepared and characterized with the help of elemental analysis, electrospray ionization mass spectrometry, H-1 and C-13 NMR spectroscopy, and X-ray diffraction techniques. Except for 5, whichexists as a centrosymmetric dimer, all studied compounds are monomeric in the solid state and the coordination polyhedra of the central atoms are distorted square-pyramidal. Both oxygen donor atoms are coordinated to the central metal through moderatelystrong or strong intramolecular interactions (range of Sb-O distances 2.279(2)-2.6912(14) and Bi-O distances 2.379(3)-2.460(4) angstrom), both in cis fashion for 1 and 2 (angles O-Sb-O 116.65-(5)degrees and 116.73(4)degrees) and trans fa
Czech name
Strukturální rozdílnost organoantimonitých a bismutitých halogenidů obsahujících O,C,O-chelátující ligandy
Czech description
Bylo připraveno osum organoantimonitých a bismtítých sloučenin obsahující OCO ligandy.

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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Project
<a href="/en/project/LC523" target="_blank" >LC523: Perspective inorganic materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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