Russian Journal of Inorganic Chemistry, Tập 43,Trang 465-970Chemical Society., 1998 |
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Kết quả 1-3 trong 85
Trang 495
... bond ( Scheme 1 , a ) , and the C ( 13 ) = 0 pyrazolone bond is in the s - cis position to the N ( 1 ) -C ( 1 ) bond of the tetrahydroisoquinoline frag- ment . This arrangement of the fragments in L is favor- able to the formation of of ...
... bond ( Scheme 1 , a ) , and the C ( 13 ) = 0 pyrazolone bond is in the s - cis position to the N ( 1 ) -C ( 1 ) bond of the tetrahydroisoquinoline frag- ment . This arrangement of the fragments in L is favor- able to the formation of of ...
Trang 496
... bond with the acetone oxygen atom ( Fig . 2 ) . The participation of the H ( N2 ) atom in the bifurcated hydrogen bond virtually does not distort the planar sp2 configuration of the nitrogen atom ( the sum of the angles subtended at N ...
... bond with the acetone oxygen atom ( Fig . 2 ) . The participation of the H ( N2 ) atom in the bifurcated hydrogen bond virtually does not distort the planar sp2 configuration of the nitrogen atom ( the sum of the angles subtended at N ...
Trang 708
... bond in the coordinated ligand L3 . As in the free ligands , the intramolecular hydrogen bond in I , which draws together fragments A and B , closes a six - membered H - cycle . An increase in the rota- tion angle of the dimedone ...
... bond in the coordinated ligand L3 . As in the free ligands , the intramolecular hydrogen bond in I , which draws together fragments A and B , closes a six - membered H - cycle . An increase in the rota- tion angle of the dimedone ...
Nội dung
Synthesis and Properties of Inorganic Compounds | 465 |
Titanium Germanate | 472 |
Coordination Compounds | 479 |
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absorption Academy of Sciences acid Akad aluminum ammonium analysis angle anion annealed aqueous solution band bond lengths calculated cation Chem chemical cluster cm-¹ cobalt(II complex composition compounds concentration coordination number coordination sphere copper(II corresponding crystal curves decomposition decrease determined electron energy English Translation Copyright enthalpies equilibrium eutectic experimental extraction fluorine formation fragments fullerene H₂O Hayka/Interperiodica Publishing Russia hydride hydrogen increase Inorg Inorganic Chemistry interaction ionic isomer Khim ligand magnesium MAHK Hayka/Interperiodica Publishing melting metal method mol/l molecules Moscow Nauk SSSR Neorg nitrate Original Russian Text oxidation oxygen atoms perovskite phase diagram phenanthroline polyhedra polyhedron ratio reaction Russia Received Russian Academy Russian Journal Russian Text Copyright salts samples solid solutions solubility spectra spectrum structure studied synthesis Table temperature thermal tion titanium unit cell unit cell parameters values vibrations X-ray diffraction X-ray powder diffraction yttrium