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Fedorenko GV, Zbruyev OI, Pavlishchuk AV, Oleksenko LP, Shova SG, Chebanov VA, Pavlishchuk VV. The crystal structure of a mononuclear Pr III complex with cucurbit[6]uril. Acta Crystallogr E Crystallogr Commun 2024; 80:789-794. [PMID: 38974149 PMCID: PMC11223695 DOI: 10.1107/s2056989024005760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Accepted: 06/14/2024] [Indexed: 07/09/2024]
Abstract
A new mononuclear complex, penta-aqua-(cucurbit[6]uril-κ2 O,O')(nitrato-κ2 O,O')praseodymium(III) dinitrate 9.56-hydrate, [Pr(NO3)(CB6)(H2O)5](NO3)2·9.56H2O (1), was obtained as outcome of the hydro-thermal reaction between the macrocyclic ligand cucurbit[6]uril (CB6, C36H36N24O12) with a tenfold excess of Pr(NO3)3·6H2O. Complex 1 crystallizes in the P21/n space group with two crystallographically independent but chemically identical [Pr(CB6)(NO3)(H2O)5]2+ complex cations, four nitrate counter-anions and 19.12 inter-stitial water mol-ecules per asymmetric unit. The nona-coordinated PrIII in 1 are located in the PrO9 coordination environment formed by two carbonyl O atoms from bidentate cucurbit[6]uril units, two oxygen atoms from the bidentate nitrate anion and five water mol-ecules. Considering the differences in Pr-O bond distances and O-Pr-O angles in the coordination spheres, the coordination polyhedrons of the two PrIII atoms can be described as distorted spherical capped square anti-prismatic and muffin polyhedral.
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Affiliation(s)
- George V. Fedorenko
- L. V. Pisarzhevskii Institute of Physical Chemistry of the National Academy of Sciences of Ukraine, Prospect Nauki 31, Kyiv, 03028, Ukraine
| | - Oleksandr I. Zbruyev
- SSI "Institute for Single Crystals" of National Academy of Sciences of Ukraine, 60 Nauky ave., Kharkiv 61072, Ukraine
| | - Anna V. Pavlishchuk
- L. V. Pisarzhevskii Institute of Physical Chemistry of the National Academy of Sciences of Ukraine, Prospect Nauki 31, Kyiv, 03028, Ukraine
- Department of Chemistry, Purdue University, 560 Oval Drive, West Lafayette, 47907-2084, IN, USA
| | - Lyudmila P. Oleksenko
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska str. 62, Kyiv, 01601, Ukraine
| | - Sergiu G. Shova
- Department of Inorganic Polymers, Petru Poni Institute of Macromolecular Chemistry, Aleea Grigore Ghica Voda nr. 41A, Iaşi, 700487, Romania
| | - Valentyn A. Chebanov
- SSI "Institute for Single Crystals" of National Academy of Sciences of Ukraine, 60 Nauky ave., Kharkiv 61072, Ukraine
- V. N. Karazin Kharkiv National University, 4 Svobody sq., Kharkiv 61077, Ukraine
| | - Vitaly V. Pavlishchuk
- L. V. Pisarzhevskii Institute of Physical Chemistry of the National Academy of Sciences of Ukraine, Prospect Nauki 31, Kyiv, 03028, Ukraine
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Andrienko IV, Sukhikh TS, Kovalenko EA. SYNTHESIS AND CRYSTAL STRUCTURE OF THE LITHIUM(I) AQUACOMPLEX WITH MACROCYCLIC CAVITAND CUCURBIT[6]URIL. J STRUCT CHEM+ 2022. [DOI: 10.1134/s0022476622120204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Kovalenko EA, Andrienko IV, Samsonenko DG, Fedin VP. SYNTHESIS AND CRYSTAL STRUCTURE OF ONE-DIMENSIONAL COORDINATION POLYMERS BASED ON LANTHANIDE COMPLEXES AND CUCURBIT[6]URIL. J STRUCT CHEM+ 2022. [DOI: 10.1134/s0022476622110063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Wang XX, Chen K, Shen FF, Hua ZY, Qiu SC, Zhang YQ, Cong H, Liu QY, Tao Z, Xiao X. A New Member of the Inverted Cucurbit[n
]uril Family. Chemistry 2017; 23:16953-16956. [DOI: 10.1002/chem.201704069] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Indexed: 11/09/2022]
Affiliation(s)
- Xin-Xin Wang
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province; Guizhou University; Guiyang 550025 P.R. China
| | - Kai Chen
- Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control, School of Environmental Science and Engineering; Nanjing University of Information Science & Technology; Nanjing 210044 P.R. China
| | - Fang-Fang Shen
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province; Guizhou University; Guiyang 550025 P.R. China
| | - Zi-Yi Hua
- Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control, School of Environmental Science and Engineering; Nanjing University of Information Science & Technology; Nanjing 210044 P.R. China
| | - Sheng-Chao Qiu
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province; Guizhou University; Guiyang 550025 P.R. China
| | - Yun-Qian Zhang
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province; Guizhou University; Guiyang 550025 P.R. China
| | - Hang Cong
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province; Guizhou University; Guiyang 550025 P.R. China
| | - Qing-Yun Liu
- Shandong University of Science and Technology; Qingdao P.R. China
| | - Zhu Tao
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province; Guizhou University; Guiyang 550025 P.R. China
| | - Xin Xiao
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province; Guizhou University; Guiyang 550025 P.R. China
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