Syntheses, Structures, and Spectroscopic Properties of Alkoxide, Hydroxide, and Siloxide Complexes with (η3-Allyl)Mo Moieties
1999 ◽
Vol 54
(4)
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pp. 473-481
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Salts with binuclear anions of the general formula [(η3-C3H4R)(CO)2Mo(μ-OR′)2(μ-OR″)-Mo(CO)2(η3-C3H4R)]- (R = h , R′, R″ = Me, 2 ; R = CH3, R′ = CH(CH3)2, R″ = OH, 3; R = CH3, R′ = OH, R″ = OSiMe3, 4) have been synthesised via reaction of [(η3-C3H4R)- Mo(CO)2(CH3CN)2(thf)]+BF4- , 1, with NaOMe, NaOiPr, and KOSiMe3. All products were characterised spectroscopically and investigated by single crystal X-ray analysis. In the case of 3 low temperature 2D-NMR spectra revealed that the solid state structure is maintained in solution and that the compound shows a trigonal twist-rearrangement at room temperature.
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2010 ◽
Vol 75
(9)
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pp. 971-980
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2012 ◽
Vol 16
(01)
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pp. 154-162
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