Publikace detail

Antimony(III) and bismuth(III) amides containing pendant N-donor groups - a combined experimental and theoretical study

Rok: 2015

Druh publikace: článek v odborném periodiku

Název zdroje: Dalton Transactions

Název nakladatele: Royal Society of Chemistry

Místo vydání: Cambridge

Strana od-do: 395-400

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
cze	Antimonité a bismutité amidy s N-donorovým substituentem - experimenty a teorie	N,N- a N,N,N-chelatované antimonité a bismutité amidy L1-3MCl2 1-4 [L-1: M = Sb (1), L-2: M = Sb (2) a L-3: M = Sb (3) a Bi (4)], kde L-1 = C4H3N-2-(CH-N-2',6'-iPr(2)C(6)H(3)), L-2 = C4H2N-2,5-(CH2NMe2)(2), L-3 = C4H2N-2,5-(CH2NC4H8)(2)) byly připraveny a charakterizovány.	Antimonité amidy; bismutité amidy; N-donorový substituent
eng	Antimony(III) and bismuth(III) amides containing pendant N-donor groups - a combined experimental and theoretical study	N,N- and N,N,N-chelated antimony(III) and bismuth(III) chlorides L1-3MCl2 1-4 [for L-1: M = Sb (1), for L-2: M = Sb (2) and for L-3: M = Sb (3) and Bi (4)], containing ligands L1-3 derived from the pyrrole ring (where L-1 = C4H3N-2-(CH-N-2',6'-iPr(2)C(6)H(3)), L-2 = C4H2N-2,5-(CH2NMe2)(2), L-3 = C4H2N-2,5-(CH2NC4H8)(2)), were prepared by the treatment of lithium precursors with SbCl3 or BiCl3. Molecular structures of 1-4 were described both in solution (NMR spectroscopy) and in the solid state (single-crystal X-ray diffraction analysis). Structures of 1-4 were also subjected to a density functional theory study.	bond covalent radii; substituted pyrrole ligands; phosphine complexes; organobismuth(iii) dihalides; diiminopyridine ligand; structural diversity; crystal-structures; pincer complexes; single-bond; x-ray

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