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Laboratory routes to the solvent-free materials are numerous. A well documented route involves the thermal decomposition of diazonium salts of [BF 4] −: [11] [PhN 2] + [BF 4] − → PhF + BF 3 + N 2. It forms by treatment of a mixture boron trioxide and sodium tetrafluoroborate with sulfuric acid: [12] 6 Na[BF 4] + B 2 O 3 + 6 H 2 SO 4 → 8 ...
In chemistry, trigonal planar is a molecular geometry model with one atom at the center and three atoms at the corners of an equilateral triangle, called peripheral atoms, all in one plane. [1] In an ideal trigonal planar species, all three ligands are identical and all bond angles are 120°.
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Molecular geometry is the three-dimensional arrangement of the atoms that constitute a molecule. It includes the general shape of the molecule as well as bond lengths , bond angles , torsional angles and any other geometrical parameters that determine the position of each atom.
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Upload file; Search. Search. Appearance. ... Download as PDF; Printable version ... Appearance. move to sidebar hide. BF3 may refer to: Boron trifluoride, a chemical ...
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Borane–tetrahydrofuran is an adduct derived from borane and tetrahydrofuran (THF). These solutions, which are colorless, are used for reductions and hydroboration, reactions that are useful in synthesis of organic compounds.