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Rhodium(III) cationic methyl complexes containing dimethylformamide ligand, cis-[Rh(β-diket)(PPh3)2(CH3)(DMF)][BPh4] (β-diket = acetylacetonate or benzoylacetonate), in comparison with their acetonitrile analogs. / Shestakova, E.P.; Varshavsky, Y.S.; Khrustalev, V.N.; Starova, G.L.; Smirnov, S.N.

In: Journal of Organometallic Chemistry, Vol. 774, 2014, p. 1-5.

Research output: Contribution to journal › Article

Harvard

Shestakova, EP, Varshavsky, YS, Khrustalev, VN, Starova, GL & Smirnov, SN 2014, 'Rhodium(III) cationic methyl complexes containing dimethylformamide ligand, cis-[Rh(β-diket)(PPh3)2(CH3)(DMF)][BPh4] (β-diket = acetylacetonate or benzoylacetonate), in comparison with their acetonitrile analogs', Journal of Organometallic Chemistry, vol. 774, pp. 1-5. https://doi.org/10.1016/j.jorganchem.2014.09.035

APA

Shestakova, E. P., Varshavsky, Y. S., Khrustalev, V. N., Starova, G. L., & Smirnov, S. N. (2014). Rhodium(III) cationic methyl complexes containing dimethylformamide ligand, cis-[Rh(β-diket)(PPh3)2(CH3)(DMF)][BPh4] (β-diket = acetylacetonate or benzoylacetonate), in comparison with their acetonitrile analogs. Journal of Organometallic Chemistry, 774, 1-5. https://doi.org/10.1016/j.jorganchem.2014.09.035

Vancouver

Shestakova EP, Varshavsky YS, Khrustalev VN, Starova GL, Smirnov SN. Rhodium(III) cationic methyl complexes containing dimethylformamide ligand, cis-[Rh(β-diket)(PPh3)2(CH3)(DMF)][BPh4] (β-diket = acetylacetonate or benzoylacetonate), in comparison with their acetonitrile analogs. Journal of Organometallic Chemistry. 2014;774:1-5. https://doi.org/10.1016/j.jorganchem.2014.09.035

Author

Shestakova, E.P. ; Varshavsky, Y.S. ; Khrustalev, V.N. ; Starova, G.L. ; Smirnov, S.N. / Rhodium(III) cationic methyl complexes containing dimethylformamide ligand, cis-[Rh(β-diket)(PPh3)2(CH3)(DMF)][BPh4] (β-diket = acetylacetonate or benzoylacetonate), in comparison with their acetonitrile analogs. In: Journal of Organometallic Chemistry. 2014 ; Vol. 774. pp. 1-5.

BibTeX

@article{fc9e7831822942d084c0130348deab42,
title = "Rhodium(III) cationic methyl complexes containing dimethylformamide ligand, cis-[Rh(β-diket)(PPh3)2(CH3)(DMF)][BPh4] (β-diket = acetylacetonate or benzoylacetonate), in comparison with their acetonitrile analogs",
abstract = "The rhodium(III) cationic methyl complexes, cis-[Rh(Acac)(PPh3)(2)(CH3)(DMF)][BPh4] (1) and cis[Rh(BA)(PPh3)(2)(CH3)(DMF)][BPh4] (2) are formed upon reactions of cis-[Rh(beta-diket)(PPh3)(2)(CH3)(MeCN)][BPh4] (beta-diket = acetylacetonate, Acac, or benzoylacetonate, BA) with excess of dimethylformamide (DMF) in CH2Cl2 solution at ambient temperature. Complexes 1 and 2 were characterized by elemental analysis, P-31{H-1} and H-1 NMR spectra, and single crystal X-ray crystallography. The cations of 1 and 2 have slightly distorted octahedral geometry. The {"}equatorial{"} plane contains the beta-diketonate and two PPh3 ligands; methyl and DMF ligands occupy the axial positions. Peculiar features of complexes 1 and 2 in solid state are: (i) unusually long Rh-O(DMF) bond and (ii) non-symmetrical orientation of the formyl C-H bond in relation to two oxygen atoms of the beta-diketonate ligand. The signals from formyl protons in the H-1 NMR spectra of 1 and 2 are shifted significantly upfield relatively to free DMF. The h",
author = "E.P. Shestakova and Y.S. Varshavsky and V.N. Khrustalev and G.L. Starova and S.N. Smirnov",
year = "2014",
doi = "10.1016/j.jorganchem.2014.09.035",
language = "English",
volume = "774",
pages = "1--5",
journal = "Journal of Organometallic Chemistry",
issn = "0022-328X",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Rhodium(III) cationic methyl complexes containing dimethylformamide ligand, cis-[Rh(β-diket)(PPh3)2(CH3)(DMF)][BPh4] (β-diket = acetylacetonate or benzoylacetonate), in comparison with their acetonitrile analogs

AU - Shestakova, E.P.

AU - Varshavsky, Y.S.

AU - Khrustalev, V.N.

AU - Starova, G.L.

AU - Smirnov, S.N.

PY - 2014

Y1 - 2014

N2 - The rhodium(III) cationic methyl complexes, cis-[Rh(Acac)(PPh3)(2)(CH3)(DMF)][BPh4] (1) and cis[Rh(BA)(PPh3)(2)(CH3)(DMF)][BPh4] (2) are formed upon reactions of cis-[Rh(beta-diket)(PPh3)(2)(CH3)(MeCN)][BPh4] (beta-diket = acetylacetonate, Acac, or benzoylacetonate, BA) with excess of dimethylformamide (DMF) in CH2Cl2 solution at ambient temperature. Complexes 1 and 2 were characterized by elemental analysis, P-31{H-1} and H-1 NMR spectra, and single crystal X-ray crystallography. The cations of 1 and 2 have slightly distorted octahedral geometry. The "equatorial" plane contains the beta-diketonate and two PPh3 ligands; methyl and DMF ligands occupy the axial positions. Peculiar features of complexes 1 and 2 in solid state are: (i) unusually long Rh-O(DMF) bond and (ii) non-symmetrical orientation of the formyl C-H bond in relation to two oxygen atoms of the beta-diketonate ligand. The signals from formyl protons in the H-1 NMR spectra of 1 and 2 are shifted significantly upfield relatively to free DMF. The h

AB - The rhodium(III) cationic methyl complexes, cis-[Rh(Acac)(PPh3)(2)(CH3)(DMF)][BPh4] (1) and cis[Rh(BA)(PPh3)(2)(CH3)(DMF)][BPh4] (2) are formed upon reactions of cis-[Rh(beta-diket)(PPh3)(2)(CH3)(MeCN)][BPh4] (beta-diket = acetylacetonate, Acac, or benzoylacetonate, BA) with excess of dimethylformamide (DMF) in CH2Cl2 solution at ambient temperature. Complexes 1 and 2 were characterized by elemental analysis, P-31{H-1} and H-1 NMR spectra, and single crystal X-ray crystallography. The cations of 1 and 2 have slightly distorted octahedral geometry. The "equatorial" plane contains the beta-diketonate and two PPh3 ligands; methyl and DMF ligands occupy the axial positions. Peculiar features of complexes 1 and 2 in solid state are: (i) unusually long Rh-O(DMF) bond and (ii) non-symmetrical orientation of the formyl C-H bond in relation to two oxygen atoms of the beta-diketonate ligand. The signals from formyl protons in the H-1 NMR spectra of 1 and 2 are shifted significantly upfield relatively to free DMF. The h

U2 - 10.1016/j.jorganchem.2014.09.035

DO - 10.1016/j.jorganchem.2014.09.035

M3 - Article

VL - 774

SP - 1

EP - 5

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

SN - 0022-328X

ER -

ID: 7033855