Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Complexes of Uranyl Nitrate with 2,6-Pyridinedicarboxamides : Synthesis, Crystal Structure, and DFT Study. / Alyapyshev, Mikhail; Babain, Vasiliy; Tkachenko, Lyudmila; Gurzhiy, Vladislav; Zolotarev, Andrey; Ustynyuk, Yuriy; Gloriozov, Igor; Lumpov, Alexander; Dar'in, Dmitriy; Paulenova, Alena.
в: Zeitschrift fur Anorganische und Allgemeine Chemie, Том 643, № 9, 04.05.2017, стр. 585-592.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Complexes of Uranyl Nitrate with 2,6-Pyridinedicarboxamides
T2 - Synthesis, Crystal Structure, and DFT Study
AU - Alyapyshev, Mikhail
AU - Babain, Vasiliy
AU - Tkachenko, Lyudmila
AU - Gurzhiy, Vladislav
AU - Zolotarev, Andrey
AU - Ustynyuk, Yuriy
AU - Gloriozov, Igor
AU - Lumpov, Alexander
AU - Dar'in, Dmitriy
AU - Paulenova, Alena
PY - 2017/5/4
Y1 - 2017/5/4
N2 - Two complexes of uranyl nitrate with N,N,N′,N′-tetrabutyl-2,6-pyridinedicarboxamide (TBuDPA) and N,N′-diethyl-N,N′-diphenyl-2,6-pyridinedicarboxamide (EtPhDPA) were synthesized and studied. The complex of tetraalkyl-2,6-pyridinedicarboxamide with metal nitrate was synthesized for the first time. XRD analysis revealed the different type of complexation: a 1:1 metal:ligand complex for EtPhDPA and complex with polymeric structure for TBuDPA. The quantum chemical calculations (DFT) confirm that both ligands form the most stable complexes that match the minimal values pre-organization energy of the ligands.
AB - Two complexes of uranyl nitrate with N,N,N′,N′-tetrabutyl-2,6-pyridinedicarboxamide (TBuDPA) and N,N′-diethyl-N,N′-diphenyl-2,6-pyridinedicarboxamide (EtPhDPA) were synthesized and studied. The complex of tetraalkyl-2,6-pyridinedicarboxamide with metal nitrate was synthesized for the first time. XRD analysis revealed the different type of complexation: a 1:1 metal:ligand complex for EtPhDPA and complex with polymeric structure for TBuDPA. The quantum chemical calculations (DFT) confirm that both ligands form the most stable complexes that match the minimal values pre-organization energy of the ligands.
KW - 2,6-Pyridinedicarboxamides; Uranyl nitrate; Uranium; DFT; Pre-organization
UR - http://www.scopus.com/inward/record.url?scp=85017347779&partnerID=8YFLogxK
U2 - 10.1002/zaac.201700063
DO - 10.1002/zaac.201700063
M3 - Article
AN - SCOPUS:85017347779
VL - 643
SP - 585
EP - 592
JO - Zeitschrift fur Anorganische und Allgemeine Chemie
JF - Zeitschrift fur Anorganische und Allgemeine Chemie
SN - 0044-2313
IS - 9
ER -
ID: 9131863