Abstract
Two new trinuclear Ni(II) complexes, [{Ni(L)(DMF)(μ-OAc)}2Ni] (1) and [{Ni(L)(EtOH)(μ-OAc)}2Ni]·2CH2Cl2 (2), have been successfully synthesized from a new asymmetric salamo-based hexa-dentate chelating ligand (H2L) and Ni(OAc)2·4H2O, and characterized by elemental analysis, IR and UV-Vis spectra, and X-ray crystallography. The binding ratio of H2L and Ni(II) ion has been confirmed by UV-Vis titration. All Ni(II) atoms are hexa-coordinated, and the complexes have octahedral configuration, though with difference in the solvent molecules (DMF/EtOH) involved in the coordination, composition of the hydrogen bond and chemical stability. This conclusion is confirmed by Hirshfeld surfaces analyses and Density Functional Theory (DFT).
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REFERENCES
Ma, W., Yang, Y., Zhao, F., Xu, K., Zhang, J., Zhang, M., and Feng, Z., RSC Adv., 2020, vol. 10, p. 1769. https://doi.org/10.1039/c9ra08973j
Zhang, R., Zhang, W., Gao, L., Zhang, J., Li, P., Wang, W., and Li, R., Appl. Catal. A, 2013, vol. 466, p. 264. https://doi.org/10.1016/j.apcata.2013.06.028
Wang, J., Li, R., Li, P., and Dong, W., Inorg. Chim. Acta, 2021, vol. 518, p. 120247. https://doi.org/10.1016/j.ica.2021.120247
Feng, T., Li, L., Li, Y., and Dong, W., Acta Crystallogr. B, 2021, vol. 77, p. 168. https://doi.org/10.1107/s2052520620016157
Zhang, L., Zhang, Y., Cui, Y., Yu, M., and Dong, W., Inorg. Chim. Acta, 2020, vol. 506, p. 119534. https://doi.org/10.1016/j.ica.2020.119534
Xu, X., Li, Y., Feng, T., Dong, W., and Ding, Y., Luminescence, 2021, vol. 36, p. 169179. https://doi.org/10.1002/bio.3932
Wang, L., Pan, Y., Wang, J., Zhang, Y., and Ding, Y., J. Photoch. Photobio. A, 2020, vol. 400, p. 112719. https://doi.org/10.1016/j.jphotochem.2020.112719
Bott-Neto, J., Martins, T., Machado, S., and Ticianelli, E., ACS Appl. Mater. Inter., 2019, vol. 11, p. 30810. https://doi.org/10.1021/acsami.9b08441
Li, J., Gao, F., Zhang, Y., and Wang, X., Chin. J. Polym. Sci., 2010, vol. 28, p. 667. https://doi.org/10.1007/s101180100083x
Pan, Y., Xu, X., Zhang, Y., Zhang, Y., and Dong, W., Spectrochim. Acta A, 2020, vol. 229, p. 11727. https://doi.org/10.1016/j.saa.2019.117927
Liu, L., Wang, L., Yu, M., Zhao, Q., Zhang, Y., Sun, Y., and Dong, W., Spectrochim. Acta A, 2019, vol. 222, p. 117209. https://doi.org/10.1016/j.saa.2019.117209
Wang, J., Bian, R., Feng, T., **e, K., Wang, L., and Ding, Y., Microchem. J., 2021, vol. 160, p. 105676. https://doi.org/10.1016/j.microc.2020.105676
Yao, G., Li, P., Zhang, J., Wang, L., Liu, H., and Dong, W., New J. Chem., 2021, vol. 45, p. 17347. https://doi.org/10.1039/d1nj02763h
Yao, G., Zhang, J., Li, P., Liu, H., Wang, L., Sun, Y., and Dong, W., Inorg. Chim. Acta., 2022, vol. 529, p. 120642. https://doi.org/10.1016/j.ica.2021
Bian, R., Xu, X., Feng, T., and Dong, W., Inorg. Chim. Acta, 2021, vol. 516, p. 120098. https://doi.org/10.1016/j.ica.2020.120098
Peng, Y., Li, R., Li, P., and Sun, Y., Crystals, 2021, vol. 11, p. 113. https://doi.org/10.3390/cryst11020113
Li, Y., Guo, S., Feng, T., **e, K., and Dong, W., J. Mol. Struct., 2021, vol. 1228, p. 129796. https://doi.org/10.1016/j.molstruc.2020.129796
An, X., Zhao, Q., Mu, H., and Dong, W., Crystals, 2019, vol. 9, p. 101. https://doi.org/10.3390/cryst9020101
Wei, Z., Wang, L., Wang, J., Guo, W., Zhang, Y., and Dong, W., Spectrochim. Acta A., 2020, vol. 228, p. 117775. https://doi.org/10.1016/j.saa.2019.117775
Li, P., Yao, G., Li, M., and Dong, W., Polyhedron, 2021, vol. 195, p. 114981. https://doi.org/10.1016/j.poly.2020.114981
Xu, X., Feng, T., Feng, S., and Dong, W., Appl. Organomet. Chem., 2020, vol. 35, p. e6057. https://doi.org/10.1002/aoc.6057
Chen, C., Li, X., Deng, F., and Li, J., RSC Adv., 2016, vol. 6, p. 79894. https://doi.org/10.1039/c6ra17794h
Hassaninejad Darzi, S., Chin. J. Catal., 2018, vol. 39, p. 283. https://doi.org/10.1016/s18722067(18)630256
Ali Kamra, M., Roy, S., Muniyappa, K., and Bhattacharya, S., Bioconjug. Chem., 2017, vol. 28, p. 341. https://doi.org/10.1021/acs.bioconjchem.6b00433
Mohammadikish, M., Cryst. Eng. Comm., 2014, vol. 16, p. 8020. https://doi.org/10.1039/c4ce01009d
Bian, R., Wang, J., Xu, X., Dong, X., and Ding, Y., Appl. Organomet. Chem., 2020, vol. 35, p. e6040. https://doi.org/10.1002/aoc.6040
Wang, J., Xu, X., Bian, R., Dong, W., and Ding, Y., Inorg. Chim. Acta, 2021, vol. 516, p. 120095. https://doi.org/10.1016/j.ica.2020.120095
Cui, Y., Liu, C., Zhang, Y., and Zhang, Y., Inorg. Nano Metal Chem., 2020, vol. 51, p. 288. https://doi.org/10.1080/24701556.2020.1776735
Pan, Y., Zhang, Y., Yu, M., Zhang, Y., and Wang, L., Appl. Organomet. Chem., 2020, vol. 34, p. e5441. https://doi.org/10.1002/aoc.5441
Wang, J., Feng, T., Li, Y., Sun, Y., Dong, W., and Ding, Y., J. Mol. Struct., 2021, vol. 1231, p. 129950. https://doi.org/10.1016/j.molstruc.2021.129950
Liu, C., An, X., Cui, Y., **e, K., and Dong, W., Appl. Organomet. Chem., 2019, vol. 34, p. e5272. https://doi.org/10.1002/aoc.5272
Liu, C., Wei, Z., Mu, H., Dong, W., and Ding, Y., J. Photochem. Photobiol. A, 2020, vol. 397, p. 112569. https://doi.org/10.1016/j.jphotochem.2020.112569
Li, X., Kang, Q., Liu, C., Zhang, Y., and Dong, W., New J. Chem., 2019, vol. 43, p. 4605. https://doi.org/10.1039/c9nj00014c
Chiang, L., Herasymchuk, K., Thomas, F., and Storr, T., Inorg. Chem., 2015, vol. 54, p. 5970. https://doi.org/10.1021/acs.inorgchem.5b00783
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This work was supported by the National Natural Science Foundation of China (21761018), which are gratefully acknowledged. Computations were done using National Supercomputing Center in Shenzhen, China.
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Ding, YF., La, YT., Li, WD. et al. Experimental and Theoretical Studies of Two New Trinuclear Ni(II) Asymmetric Salamo-Based Complexes. Russ J Gen Chem 91 (Suppl 1), S89–S97 (2021). https://doi.org/10.1134/S1070363222020220
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DOI: https://doi.org/10.1134/S1070363222020220