Di-μ-bromido-bis[(diethyl ether-κO)(2,4,6-trimethylphenyl)magnesium]: the mesityl Grignard reagent
نویسندگان
چکیده
The crystal structure of the title compound, [Mg2Br2(C9H11)2(C4H10O)2], features a centrosymmetric two-centre magnesium complex with half a mol-ecule in the asymmetric unit. The Mg atom is in a considerably distorted Br2CO coordination. Bond lengths and angles are comparable with already published values. The crystal packing is stabilized by C-H⋯π inter-actions linking the complexes into sheets parallel to (0-11).
منابع مشابه
Di-μ-bromido-bis[benzyl(diethyl ether)magnesium]
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The reactions of the substituted 2,2':6,2''-terpyridine ligands, 4'-mesityl-2,2':6',2''-terpyridine (mesitylterpy) (1a), 4,4',4''-tri-tert-butyl-2,2':6',2''-terpyridine (tri-(t)Buterpy) (1b) and 4'-phenyl-2,2':6',2''-terpyridine (phenylterpy) (1c) with Grignard reagents were investigated. When half an equivalent of mesitylterpy or tri-(t)Buterpy were treated with MeMgBr in diethyl ether, the on...
متن کاملThe low-temperature structure of diethyl ether magnesium oxybromide
The crystal structure of the title compound, hexa-μ(2)-bromido-μ(4)-oxido-tetra-kis-[(diethyl ether)magnesium], [Mg(4)Br(6)O(C(4)H(10)O)(4)], determined from data measured at 173 K, differs from the previously known structure of diethyl ether magnesium oxybromide, which was determined from room-temperature data [Stucky & Rundle (1964 ▶). J. Am. Chem. Soc. 86, 4821-4825]. The title compound crys...
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عنوان ژورنال:
دوره 69 شماره
صفحات -
تاریخ انتشار 2013