Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Structures of two complexes of neodymium(III) and holmium(III) with dipivaloylmethane. / Stabnikov, P. A.; Mosyagina, S. A.; Zherikova, K. V. и др.
в: Journal of Structural Chemistry, Том 58, № 8, 01.12.2017, стр. 1693-1696.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Structures of two complexes of neodymium(III) and holmium(III) with dipivaloylmethane
AU - Stabnikov, P. A.
AU - Mosyagina, S. A.
AU - Zherikova, K. V.
AU - Korol′kov, I. V.
AU - Pervukhina, N. V.
AU - Morozova, N. B.
PY - 2017/12/1
Y1 - 2017/12/1
N2 - The structure of two lanthanide (Ln = Nd, Ho) complexes with dipivaloylmethane (Hdpm) is studied at 150(2) K by single crystal X-ray diffraction. The crystallographic data are as follows for [Nd(dpm)3]2: space group P21/n, a = 12.3281(3) Å, b = 27.8118(6) Å, с = 21.9035(5) Å, β = 105.241(1)°, V = 7245.8(3) Å3, Z = 4, R = 0.0333; for [Ho(dpm)3]2: space group P21/n, a = 12.2067(6) Å, b = 27.5626(13) Å, с = 21.8624(10) Å, β = 105.188(1)°, V = 7098.6(6) Å3, Z = 4, R = 0.0321. Both structures are molecular and consist of neutral [Ln(dpm)3]2 dimeric molecules. The thermogravimetric studies demonstrate that Ln(dpm)3 volatility increases in the series from [La(dpm)3]2 to Yb(dpm)3.
AB - The structure of two lanthanide (Ln = Nd, Ho) complexes with dipivaloylmethane (Hdpm) is studied at 150(2) K by single crystal X-ray diffraction. The crystallographic data are as follows for [Nd(dpm)3]2: space group P21/n, a = 12.3281(3) Å, b = 27.8118(6) Å, с = 21.9035(5) Å, β = 105.241(1)°, V = 7245.8(3) Å3, Z = 4, R = 0.0333; for [Ho(dpm)3]2: space group P21/n, a = 12.2067(6) Å, b = 27.5626(13) Å, с = 21.8624(10) Å, β = 105.188(1)°, V = 7098.6(6) Å3, Z = 4, R = 0.0321. Both structures are molecular and consist of neutral [Ln(dpm)3]2 dimeric molecules. The thermogravimetric studies demonstrate that Ln(dpm)3 volatility increases in the series from [La(dpm)3]2 to Yb(dpm)3.
KW - crystal structure
KW - Ln(III) dipivaloylmethanates
KW - thermogravimetry
KW - CRYSTAL
KW - BETA-DIKETONATE
UR - http://www.scopus.com/inward/record.url?scp=85041605840&partnerID=8YFLogxK
U2 - 10.1134/S0022476617080327
DO - 10.1134/S0022476617080327
M3 - Article
AN - SCOPUS:85041605840
VL - 58
SP - 1693
EP - 1696
JO - Journal of Structural Chemistry
JF - Journal of Structural Chemistry
SN - 0022-4766
IS - 8
ER -
ID: 9641120