The Chemistry of Vanadium |
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Page 505
... solvents without change , but with potential ligands it reacts rapidly and violently to form 1 : 1 or 1 : 2 addition compounds ; these are similar to those formed by titanium tetra- chloride . The chlorine is partly or completely ...
... solvents without change , but with potential ligands it reacts rapidly and violently to form 1 : 1 or 1 : 2 addition compounds ; these are similar to those formed by titanium tetra- chloride . The chlorine is partly or completely ...
Page 548
... solvents , and are doubtless fluorine - bridged polymers . Their magnetic moments ( ~ 1 · 8 B.M. ) indicate the presence of vanadium ( IV ) . The corresponding reactions of niobium pentafluoride with these ligands ( L ) yield stable ...
... solvents , and are doubtless fluorine - bridged polymers . Their magnetic moments ( ~ 1 · 8 B.M. ) indicate the presence of vanadium ( IV ) . The corresponding reactions of niobium pentafluoride with these ligands ( L ) yield stable ...
Page 590
... solvents such as thionyl chloride or iodine monochloride , or by high - tempera- ture reactions between the ... solvent . Mixed hexahalogeno - complexes of the type NEt4MX5 . Y ( X = Cl or Br ; Y = Cl , Br or I ) are also obtained by ...
... solvents such as thionyl chloride or iodine monochloride , or by high - tempera- ture reactions between the ... solvent . Mixed hexahalogeno - complexes of the type NEt4MX5 . Y ( X = Cl or Br ; Y = Cl , Br or I ) are also obtained by ...
Contents
Preface | 489 |
Compounds | 497 |
Niobium and Tantalum by D Brown | 553 |
Copyright | |
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acid solution Acta Chem Acta Cryst alkoxides allgem alloys anhydrous anion anorg Brown carbide carbon Chem chemistry chloride cluster compounds complexes coordination CRYSTALLOGRAPHIC DATA crystals cubic diamagnetic dimeric electronic elements fluoride given in Table H. G. von Schnering halides halogen heating Hexagonal hydrofluoric acid hydrogen infrared Inorg kcal/m known Lattice parameters Less-Common Metals ligands listed in Table magnetic moments melting metal atom molecule Monoclinic NbCls NbFs NbOCl3 niobium and tantalum niobium atom niobium pentachloride niobium(V nitride nitrogen octahedral Orthorhombic oxide oxygen atoms oxyhalides oxytrichloride paramagnetic pentachloride pentafluoride pentahalides pentavalent pentoxide phases Phys prepared properties R. J. H. Clark range of homogeneity reaction reacts reduction Rhombohedral Russ salts Scand Schäfer sodium solid solvents Space group species spectra spectrum stable structure sulphur symmetry TaCls tantalum(V temperature Tetragonal tetrahalides tetrahydrofuran tetravalent thermal decomposition trigonal vanadium atom vanadium tetrachloride vanadium trichloride vanadium(III vapour