منابع مشابه
Manganese(II)-lithium and -sodium inverse crown ether (ICE) complexes.
Extending to transition metals, the class of compounds known as inverse crown ethers, two mixed alkali metal-manganese(II) amide ring compounds with oxo cores have been synthesised and crystallographically characterised, together with an oxo-free alkyl-amido precursor.
متن کاملCrystal Structure of a Lithium Chloride Cubane Cluster Solvated by Diethyl Ether
Lithium chloride is frequently a by-product of reactions w here organolithium com pounds or o ther reagents prepared by deprotonation with butyl-lithium are em ployed in syntheses. Extensive investigations in the structural chemistry of com plexes of lithium salts were carried out and the results have recently been compiled in a review by Snaith and W right [1]. The structures adopted by aggr...
متن کاملA new ether-based electrolyte for dendrite-free lithium-metal based rechargeable batteries
A new ether-based electrolyte to match lithium metal electrode is prepared by introducing 1, 4-dioxane as co-solvent into lithium bis(fluorosulfonyl)imide/1,2-dimethoxyethane solution. Under the synergetic effect of solvents and salt, this simple liquid electrolyte presents stable Li cycling with dendrite-free Li deposition even at relatively high current rate, high coulombic efficiency of ca. ...
متن کاملTetrakis(μ3-9-oxa-10-boraanthracen-10-olato)tetrakis[(diethyl ether)lithium]
The title compound, [Li(4)O(4)(C(12)H(8)BO)(4)(C(4)H(10)O)(4)], features a Li(4)O(4) cube. Each Li atom in the cube is additionally coordinated by a diethyl ether mol-ecule and each O atom in the cube carries a 9-oxa-10-boraanthracene residue. The crystal studied was a non-merohedral twin [twin law (-1 0 0 / 0 0 1 / 0 1 0); the contribution of the major twin component refined to 0.553 (3)] emul...
متن کاملComparison of osteogenic potential of poly-ether-ether-ketone with titanium-coated poly-ether-ether-ketone and titanium-blended poly-ether-ether-ketone: An in vitro study
STATEMENT OF PROBLEM Poly-ether-ether-ketone (PEEK), a high-performance semi-crystalline thermoplastic polymer, has been employed to replace the metallic implant components in orthopedics. There were various studies performed in accordance to medical grade PEEK, but the relationship between titanium dioxide (TiO2)-coated PEEK, TiO2-blended PEEK, and untreated PEEK still remains complicated, eve...
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ژورنال
عنوان ژورنال: Synlett
سال: 2002
ISSN: 0936-5214,1437-2096
DOI: 10.1055/s-2002-22714