Russian Journal of Inorganic Chemistry, Tập 46,Trang 1437-1964British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2001 |
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Trang 1829
... shift ( A8 = 0.20 , 0.16 ppm ) . Note that signals in the spectra of the complexes are broadened , which makes determination of multiplicity and , especially , spin cou- pling constants difficult . The protons of the methine groups 7 ...
... shift ( A8 = 0.20 , 0.16 ppm ) . Note that signals in the spectra of the complexes are broadened , which makes determination of multiplicity and , especially , spin cou- pling constants difficult . The protons of the methine groups 7 ...
Trang 1836
... shift of the para - carbon atom is most sensitive to the formation of the Zn - N bond [ 5 , 7-12 , 15 ] . For compound I , this shift , 8 ( 13C ) = 139.1 ppm , is much closer to the corre- sponding shifts of coordinated pyridine ...
... shift of the para - carbon atom is most sensitive to the formation of the Zn - N bond [ 5 , 7-12 , 15 ] . For compound I , this shift , 8 ( 13C ) = 139.1 ppm , is much closer to the corre- sponding shifts of coordinated pyridine ...
Trang 1837
... shift of coordinated Py molecules was found to range from 225.2 to 231.5 ppm . In outer- sphere Py molecules , the nitrogen nucleus is less shielded : 8 ( 15N ) = 271.5 and 279.4 ppm . Therefore , the 15N chemical shifts are highly ...
... shift of coordinated Py molecules was found to range from 225.2 to 231.5 ppm . In outer- sphere Py molecules , the nitrogen nucleus is less shielded : 8 ( 15N ) = 271.5 and 279.4 ppm . Therefore , the 15N chemical shifts are highly ...
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Vol 46 No 10 | 1437 |
Phase Formation during the LowTemperature Synthesis of KBBO Superconductors in KOH Melt | 1448 |
Synthesis and Properties of Inorganic Compounds | 1462 |
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ų Academy of Sciences acetonitrile acid Acta adducts Akad ammonium analysis angles anions annealing aqueous bands bond lengths calculated carbon cations Chem chemical chloride cm-¹ complexes composition concentration Coordination Compounds copper copper(II Crystal Structure Crystallogr curves decomposition diffraction patterns distances electron English Translation Copyright equilibrium eutectic experimental fluoride formation fullerene gallium H₂O heating hydration hydrogen bonds Inorg Inorganic Chemistry interaction ions isomers KBBO Khim ligand magnesium MAIK Nauka/Interperiodica melting metal mixture Moscow Nauk Neorg Original Russian Text oxides oxygen atoms phase diagram phenanthroline Phys Physicochemical platinum(II points polyhedra polyhedron properties protons range reaction Russia Received Russian Academy Russian Journal Russian Text Copyright samples sodium solid solutions solubility space group spectrum studied Synthesis Table temperature ternary tetrahedra thermal thermolysis tion ture unit cell unit cell parameters values water molecules X-ray diffraction X-ray powder diffraction