Dinuclear aluminum complexes supported by amino- or imino-phenolate ligands: synthesis, structures, and ring-opening polymerization catalysis of rac-lactide
Abstract
Two series of ligand precursors [2-OH-3-(CH(2)NR(2))-5-MeC(6)H(2)](2)CH(2) (1: NR(2) = NMe(2); 2: NR(2) = N(CH(2))(4); 3: NR(2) = N(CH(2))(5); 4: NR(2) = N(Me)Ph) and [2-OH-3-(CH=NR)-5-MeC(6)H(2)](2)CH(2) (10: R = 2,6-Pr(2)(i)C(6)H(3); 11: R = p-MeC(6)H(4); 12: R = p-ClC(6)H(4); 13: R = p-MeOC(6)H(4); 14: R = Bu(t)) were prepared. These compounds reacted with AlMe(3) to afford corresponding dinuclear aluminum complexes [AlMe(2){2-O-3-(CH(2)NR(2))-5-MeC(6)H(2)}](2)CH(2) (6: NR(2) = NMe(2); 7: NR(2) = N(CH(2))(4); 8: NR(2) = N(CH(2))(5); 9: NR(2) = N(Me)Ph) and [AlMe(2){2-O-3-(CH=NR)-5-MeC(6)H(2)}](2)CH(2) (15: R = 2,6-Pr(2)(i)C(6)H(3); 16: R = p-MeC(6)H(4); 17: R = p-ClC(6)H(4); 18: R = p-MeOC(6)H(4); 19: R = Bu(t)). All the compounds were characterized by (1)H and (13)C NMR spectroscopy and elemental analyses. Complexes 6 and 16 were additionally characterized by single crystal X-ray diffraction techniques. Catalysis of the aluminum complexes towards the ring-opening polymerization of rac-lactide was evaluated in the presence of benzyl alcohol. All the polymerization reactions proceed in a controlled manner.
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All dinuclear Al complexes exhibited higher catalytic activity than did mononuclear Al complexes (3-17-fold in turnover frequency [TOF] value) and great controllability for producing rac-PLA with narrow Ð values was observed.
“All dinuclear Al complexes exhibited higher catalytic activity than did mononuclear Al complexes (3-17-fold in turnover frequency [TOF] value) and great controllability for pro-ducing rac-PLA with narrow Ð values was observed.”
From Multinuclear metal catalysts in ring-opening polymerization of ε‑caprolactone and lactide: Cooperative and electronic effects between metal centers (2023) · cites this paper as [75]
Both dinuclear and mononuclear Al complexes produced atactic PLAs.
“However, both dinuclear and mononuclear Al complexes produced atactic PLAs.”
From Multinuclear metal catalysts in ring-opening polymerization of ε‑caprolactone and lactide: Cooperative and electronic effects between metal centers (2023) · cites this paper as [75]
The highly efficient catalytic activity of dinuclear Al complexes may be ascribed to a cooperative effect between two Al centers.
“The highly efficient catalytic activity of dinuclear Al complexes may be ascribed to a cooperative effect between two Al centers.”
From Multinuclear metal catalysts in ring-opening polymerization of ε‑caprolactone and lactide: Cooperative and electronic effects between metal centers (2023) · cites this paper as [75]
With ethanol loading, the controllabilities of complexes 25 and 26 were improved, and dinuclear complex 25 slightly outperformed the mononuclear analogue complex 26.
“With ethanol loading, the controllabilities of complexes 25 and 26 were improved, and dinuclear complex 25 slightly outperformed the mononuclear analogue complex 26.”
From Multinuclear metal catalysts in ring-opening polymerization of ε‑caprolactone and lactide: Cooperative and electronic effects between metal centers (2023) · cites this paper as [76]
Without alcohol loading, dinuclear Al complexes generally were approximately 2-8 times more active than their mononuclear counterparts because of cooperation between two metal centers, but both two Al catalysts revealed the poor controllability of producing PCL with broad Ð values (1.47-2.04).
“Without alcohol loading, dinuclear Al complexes generally were approximately 2-8 times more active than their mononuclear counterparts because of cooperation between two metal centers, but both two Al catalysts revealed the poor controllability of producing PCL with broad Ð values (1.47-2.04).”
From Multinuclear metal catalysts in ring-opening polymerization of ε‑caprolactone and lactide: Cooperative and electronic effects between metal centers (2023) · cites this paper as [76]
Cites
Phase annealing in SHELX-90: direct methods for larger structures
Sheldrick, G. M. (1990) · Acta Crystallographica Section A Foundations of Crystallography · doi:10.1107/s0108767390000277 · Cited by 16,335 · see citing works
Polymeric systems for controlled drug release
Uhrich, K. E., Cannizzaro, S. M., Langer, R. S., & Shakesheff, K. M. (1999) · Chemical Reviews · doi:10.1021/cr940351u · Cited by 2,633 · see citing works
Polymerization of Lactide with Zinc and Magnesium β-Diiminate Complexes: Stereocontrol and Mechanism
Chamberlain, B. M., Cheng, M., Moore, D. R., Ovitt, T. M., Lobkovsky, E. B., & Coates, G. W. (2001) · Journal of the American Chemical Society · doi:10.1021/ja003851f · Cited by 1,207 · see citing works
WU, J., YU, T., CHEN, C., & LIN, C. (2006) · Coordination Chemistry Reviews · doi:10.1016/j.ccr.2005.07.010 · Cited by 779 · see citing works
Ovitt, T. M., & Coates, G. W. (2002) · Journal of the American Chemical Society · doi:10.1021/ja012052+ · Cited by 713 · see citing works
Biodegradable Polymeric Materials
Chiellini, E., & Solaro, R. (1996) · Advanced Materials · doi:10.1002/adma.19960080406 · Cited by 567 · see citing works
Chisholm, M. H., Eilerts, N. W., Huffman, J. C., Iyer, S. S., Pacold, M., & Phomphrai, K. (2000) · Journal of the American Chemical Society · doi:10.1021/ja002160g · Cited by 444 · see citing works
Complexes of Mg, Ca and Zn as homogeneous catalysts for lactide polymerization
Wheaton, C. A., Hayes, P. G., & Ireland, B. J. (2009) · Dalton Transactions · doi:10.1039/b819107g · Cited by 438 · see citing works
Rieth, L. R., Moore, D. R., Lobkovsky, E. B., & Coates, G. W. (2002) · Journal of the American Chemical Society · doi:10.1021/ja020978r · Cited by 414 · see citing works
Chisholm, M. H., Gallucci, J. C., & Phomphrai, K. (2002) · Inorganic Chemistry · doi:10.1021/ic020148e · Cited by 359 · see citing works
Baran, J., Duda, A., Kowalski, A., Szymański, R., & Penczek, S. (1997) · Macromolecular Rapid Communications · doi:10.1002/marc.1997.030180409 · Cited by 272 · see citing works
High-Resolution 13C and 1H Solution NMR Study of Poly(lactide)
Thakur, K. A. M., Kean, R. T., Hall, E. S., Kolstad, J. J., Lindgren, T. A., Doscotch, M. A., Siepmann, J. I., & Munson, E. J. (1997) · Macromolecules · doi:10.1021/ma9615967 · Cited by 240 · see citing works
Marshall, E. L., Gibson, V. C., & Rzepa, H. S. (2005) · Journal of the American Chemical Society · doi:10.1021/ja043819b · Cited by 209 · see citing works
Du, H., Pang, X., Yu, H., Zhuang, X., Chen, X., Cui, D., Wang, X., & Jing, X. (2007) · Macromolecules · doi:10.1021/ma062194u · Cited by 184 · see citing works
Stereoelective polymerization of d,l-lactide using N-heterocyclic carbene based compounds
Jensen, T. R., Breyfogle, L. E., Hillmyer, M. A., & Tolman, W. B. (2004) · Chemical Communications · doi:10.1039/b405362a · Cited by 162 · see citing works
Hung, W., & Lin, C. (2008) · Inorganic Chemistry · doi:10.1021/ic801397t · Cited by 160 · see citing works
Highly Active Magnesium Initiators for Ring-Opening Polymerization of rac -Lactide
Wang, L., & Ma, H. (2010) · Macromolecules · doi:10.1021/ma101263g · Cited by 156 · see citing works
Complexities in the Ring-Opening Polymerization of Lactide by Chiral Salen Aluminum Initiators
Chisholm, M. H., Gallucci, J. C., Quisenberry, K. T., & Zhou, Z. (2008) · Inorganic Chemistry · doi:10.1021/ic7019704 · Cited by 152 · see citing works
Polymerization of Lactide by Monomeric Sn(II) Alkoxide Complexes
Aubrecht, K. B., Hillmyer, M. A., & Tolman, W. B. (2002) · Macromolecules · doi:10.1021/ma011873w · Cited by 149 · see citing works
Metalloenzyme inspired dizinc catalyst for the polymerization of lactide
Williams, C. K., Brooks, N. R., Hillmyer, M. A., & Tolman, W. B. (2002) · Chemical Communications · doi:10.1039/b206437e · Cited by 147 · see citing works
Tang, H.-Y., Chen, H., Huang, J., & Lin, C. (2007) · Macromolecules · doi:10.1021/ma071540k · Cited by 137 · see citing works
Arbaoui, A., Redshaw, C., & Hughes, D. L. (2008) · Chemical Communications · doi:10.1039/b810417d · Cited by 122 · see citing works
Lian, B., Thomas, C. M., Casagrande, O. L., Lehmann, C. W., Roisnel, T., & Carpentier, J. (2006) · Inorganic Chemistry · doi:10.1021/ic061749z · Cited by 114 · see citing works
Wheaton, C. A., & Hayes, P. G. (2010) · Chemical Communications · doi:10.1039/c0cc03463k · Cited by 107 · see citing works
Yao, W., Mu, Y., Gao, A., Gao, W., & Ye, L. (2008) · Dalton Transactions · doi:10.1039/b719017d · Cited by 107 · see citing works
Nimitsiriwat, N., Marshall, E. L., Gibson, V. C., Elsegood, M. R. J., & Dale, S. H. (2004) · Journal of the American Chemical Society · doi:10.1021/ja0470315 · Cited by 106 · see citing works
Wu, J., Chen, Y., Hung, W., & Lin, C. (2008) · Organometallics · doi:10.1021/om800482j · Cited by 100 · see citing works
Kricheldorf, H. R., Sumbel, M. V., & Kreiser‐Saunders, I. (1991) · Macromolecules · doi:10.1021/ma00008a035 · Cited by 98 · see citing works
Iwasa, N., Fujiki, M., & Nomura, K. (2008) · Journal of Molecular Catalysis A Chemical · doi:10.1016/j.molcata.2008.06.009 · Cited by 95 · see citing works
Thakur, K. A. M., Kean, R. T., Hall, E. S., Kolstad, J. J., & Munson, E. J. (1998) · Macromolecules · doi:10.1021/ma971536g · Cited by 84 · see citing works
Dagorne, S., Lavanant, L., Welter, R., Chassenieux, C., Haquette, P., & Jaouen, G. (2003) · Organometallics · doi:10.1021/om0302185 · Cited by 67 · see citing works
Ma, W.-A., & Wang, Z. (2011) · Organometallics · doi:10.1021/om200423g · Cited by 67 · see citing works
Self-citationThibault, M., & Fontaine, F. (2010) · Dalton Transactions · doi:10.1039/c0dt00005a · Cited by 44 · see citing works
Syntheses of large-membered macrocycles having multiple hydrogen bonding moieties
Shimakoshi, H., Kai, T., Aritome, I., & Hisaeda, Y. (2002) · Tetrahedron Letters · doi:10.1016/s0040-4039(02)02022-1 · Cited by 18 · see citing works
Treloxinate and related hypolipidemic 12H-dibenzo[d,g][1,3]dioxocin-6-carboxylate derivatives
Grisar, J. M., Parker, R. A., Kariya, T., Blohm, T. R., Fleming, R. W., & Petrow, V. A. (1972) · Journal of Medicinal Chemistry · doi:10.1021/jm00282a018 · Cited by 16 · see citing works
Synthesis and Properties of Chiral Tetrahomodiazacalix[4]- and -[6]arenes Bridged by a Cystine Unit
Ito, K., Yamamori, Y., Ohta, T., & Ohba, Y. (2000) · The Journal of Organic Chemistry · doi:10.1021/jo000738z · Cited by 13 · see citing works
Immortal polymerization: The outset, development, and application
Inoue, S. (2000) · Journal of Polymer Science Part A: Polymer Chemistry · doi:10.1002/1099-0518(20000815)38:16
Flagged first, then by citations
1 of the 38 references couldn’t be matched to a known paper.
Cited by
Sorted by citations
Cooperative Effects in Multimetallic Complexes Applied in Catalysis
Maity, R., Birenheide, B., Breher, F., & Sarkar, B. (2021) · ChemCatChem · doi:10.1002/cctc.202001951 · Cited by 161 · see citing works
Dinuclear catalysts for the ring opening polymerization of lactide
Kremer, A. B., & Mehrkhodavandi, P. (2019) · Coordination Chemistry Reviews · doi:10.1016/j.ccr.2018.09.008 · Cited by 152 · see citing works
Aluminum alkyl complexes: synthesis, structure, and application in ROP of cyclic esters
Wei, Y., Wang, S., & Zhou, S. (2016) · Dalton Transactions · doi:10.1039/c5dt04240b · Cited by 122 · see citing works
Santoro, O., Zhang, X., & Redshaw, C. (2020) · Catalysts · doi:10.3390/catal10070800 · Cited by 111 · see citing works
Wu, L.-J., Lee, W., Kumar Ganta, P., Chang, Y.-L., Chang, Y.-C., & Chen, H.-Y. (2023) · Coordination Chemistry Reviews · doi:10.1016/j.ccr.2022.214847 · Cited by 96 · see citing works
Normand, M., Roisnel, T., Carpentier, J.-F., & Kirillov, E. (2013) · Chemical Communications · doi:10.1039/c3cc47572g · Cited by 84 · see citing works
Chen, L., Li, W., Yuan, D., Zhang, Y., Shen, Q., & Yao, Y. (2015) · Inorganic Chemistry · doi:10.1021/acs.inorgchem.5b00022 · Cited by 83 · see citing works
Kan, C., Ge, J., & Ma, H. (2016) · Dalton Transactions · doi:10.1039/c5dt04633e · Cited by 67 · see citing works
Isotactic rac‐Lactide Polymerization with Copper Complexes: The Influence of Complex Nuclearity
Fortun, S., Daneshmand, P., & Schaper, F. (2015) · Angewandte Chemie International Edition · doi:10.1002/anie.201505674 · Cited by 66 · see citing works
Gao, Y., Dai, Z., Zhang, J., Ma, X., Tang, N., & Wu, J. (2013) · Inorganic Chemistry · doi:10.1021/ic401459a · Cited by 62 · see citing works
Chang, M.-C., Lu, W.-Y., Chang, H.-Y., Lai, Y.-C., Chiang, M. Y., Chen, H.-Y., & Chen, H.-Y. (2015) · Inorganic Chemistry · doi:10.1021/acs.inorgchem.5b01858 · Cited by 61 · see citing works
Tseng, H.-C., Chiang, M. Y., Lu, W.-Y., Chen, Y.-J., Lian, C.-J., Chen, Y.-H., Tsai, H.-Y., Lai, Y.-C., & Chen, H.-Y. (2015) · Dalton Transactions · doi:10.1039/c5dt01563d · Cited by 58 · see citing works
Kong, W., & Wang, Z. (2014) · Dalton Transactions · doi:10.1039/c4dt00431k · Cited by 55 · see citing works
Self-citationIsnard, F., Carratù, M., Lamberti, M., Venditto, V., & Mazzeo, M. (2018) · Catalysis Science & Technology · doi:10.1039/c8cy01174e · Cited by 49 · see citing works
Klitzke, J. S., Roisnel, T., Kirillov, E., Casagrande, O. L., & Carpentier, J. (2014) · Organometallics · doi:10.1021/om401214q · Cited by 44 · see citing works
Huang, Y., Wang, W.-C., Hsu, C.-P., Lu, W., Chuang, W., Chiang, M. Y.-N., Lai, Y., & Chen, H. (2016) · Polymer Chemistry · doi:10.1039/c6py00569a · Cited by 40 · see citing works
Osorio Meléndez, D., Castro‐Osma, J. A., Lara‐Sánchez, A., Rojas, R. S., & Otero, A. (2017) · Journal of Polymer Science Part A: Polymer Chemistry · doi:10.1002/pola.28629 · Cited by 38 · see citing works
Kong, W., Chai, Z., & Wang, Z. (2014) · Dalton Transactions · doi:10.1039/c4dt01364f · Cited by 36 · see citing works
Self-citationDinucleating Ligand Platforms Supporting Indium and Zinc Catalysts for Cyclic Ester Polymerization
Kremer, A. B., Osten, K. M., Yu, I., Ebrahimi, T., Aluthge, D. C., & Mehrkhodavandi, P. (2016) · Inorganic Chemistry · doi:10.1021/acs.inorgchem.6b00358 · Cited by 36 · see citing works
Wang, X., Zhao, K., Al‐Khafaji, Y., Mo, S., Prior, T. J., Elsegood, M. R. J., & Redshaw, C. (2017) · European Journal of Inorganic Chemistry · doi:10.1002/ejic.201601415 · Cited by 38 · see citing works
Lee, C.-L., Lin, Y., Jiang, M.-T., Lu, W., Vandavasi, J. K., Wang, L., Lai, Y., Chiang, M. Y.-N., & Chen, H. (2017) · Organometallics · doi:10.1021/acs.organomet.7b00068 · Cited by 36 · see citing works
Osten, K. M., Aluthge, D. C., Patrick, B. O., & Mehrkhodavandi, P. (2014) · Inorganic Chemistry · doi:10.1021/ic501529f · Cited by 35 · see citing works
Roymuhury, S. K., Chakraborty, D., & Ramkumar, V. (2015) · Dalton Transactions · doi:10.1039/c5dt01092f · Cited by 34 · see citing works
Liu, J., & Ma, H. (2014) · Dalton Transactions · doi:10.1039/c4dt00353e · Cited by 31 · see citing works
Monomeric and dimeric Al( iii ) complexes for the production of polylactide
Kirk, S. M., Quilter, H. C., Buchard, A., Thomas, L. H., Kociok-Köhn, G. I., & Jones, M. D. (2016) · Dalton Transactions · doi:10.1039/c6dt02861f · Cited by 28 · see citing works
Chen, Y., Chen, Y., Tseng, H., Lian, C.-J., Tsai, H.-Y., Lai, Y., Hsu, S. C. N., Chiang, M. Y.-N., & Chen, H. (2015) · RSC Advances · doi:10.1039/c5ra15530d · Cited by 27 · see citing works
Li, Y., Zhao, K.-Q., Elsegood, M. R. J., Prior, T. J., Sun, X., Mo, S., & Redshaw, C. (2014) · Catal. Sci. Technol. · doi:10.1039/c4cy00624k · Cited by 25 · see citing works
Kosuru, S. R., Sun, T.-H., Wang, L.-F., Vandavasi, J. K., Lu, W.-Y., Lai, Y.-C., Hsu, S. C. N., Chiang, M. Y., & Chen, H.-Y. (2017) · Inorganic Chemistry · doi:10.1021/acs.inorgchem.7b00763 · Cited by 26 · see citing works
Copolymer of lactide and ε-caprolactone catalyzed by bimetallic Schiff base aluminum complexes
Yang, J., Sun, Z., Duan, R., Li, L., Pang, X., & Chen, X. (2016) · Science China Chemistry · doi:10.1007/s11426-016-0118-9 · Cited by 24 · see citing works
Syntheses of bis(pyrrolylaldiminato)aluminum complexes for the polymerisation of lactide
Pracha, S., Praban, S., Niewpung, A., Kotpisan, G., Kongsaeree, P., Saithong, S., Khamnaen, T., Phiriyawirut, P., Charoenchaidet, S., & Phomphrai, K. (2013) · Dalton Transactions · doi:10.1039/c3dt51377g · Cited by 22 · see citing works
Ghosh, S., Spannenberg, A., & Mejía, E. (2017) · Helvetica Chimica Acta · doi:10.1002/hlca.201700176 · Cited by 22 · see citing works
Huang, T.-W., Su, R.-R., Lin, Y.-C., Lai, H.-Y., Yang, C.-Y., Senadi, G. C., Lai, Y.-C., Chiang, M. Y.-N., & Chen, H. (2018) · Dalton Transactions · doi:10.1039/c8dt03285h · Cited by 20 · see citing works
Ghosh, S., Wölper, C., Tjaberings, A., Gröschel, A. H., & Schulz, S. (2019) · Dalton Transactions · doi:10.1039/c9dt04359d · Cited by 21 · see citing works
Wan, Y., Bai, Y., Xu, H., He, J., & Zhang, Y. (2020) · Macromolecular Rapid Communications · doi:10.1002/marc.202000491 · Cited by 21 · see citing works
Cooperative Initiation in a Dinuclear Indium Complex for CO2 Epoxide Copolymerization
Jung, H., Nyamayaro, K., Baalbaki, H. A., Goonesinghe, C., & Mehrkhodavandi, P. (2023) · Inorganic Chemistry · doi:10.1021/acs.inorgchem.2c03192 · Cited by 20 · see citing works
Hsu, C.-Y., Tseng, H.-C., Vandavasi, J. K., Lu, W.-Y., Wang, L.-F., Chiang, M. Y., Lai, Y.-C., Chen, H.-Y., & Chen, H.-Y. (2017) · RSC Advances · doi:10.1039/c7ra02136d · Cited by 20 · see citing works
Cho, J., Nayab, S., & Jeong, J. H. (2016) · Polyhedron · doi:10.1016/j.poly.2016.04.021 · Cited by 17 · see citing works
Rösch, A., Seifert, F., Vass, V., Görls, H., & Kretschmer, R. (2020) · New Journal of Chemistry · doi:10.1039/d0nj05007e · Cited by 17 · see citing works
Multinuclear cobalt-salen complexes with phenylene linker for epoxide polymerizations
Hiranoi, Y., Hatanaka, M., & Nakano, K. (2017) · Journal of Polymer Science Part A Polymer Chemistry · doi:10.1002/pola.28590 · Cited by 16 · see citing works
Liu, J., & Ma, H. (2014) · Journal of Polymer Science Part A Polymer Chemistry · doi:10.1002/pola.27359 · Cited by 16 · see citing works
Gao, A., Yao, W., Xiao, Y., Zhang, M., Zhu, G., Zhang, N., Wang, S., Wang, D., Zhang, Y., Gao, Y., et al. (2014) · Polyhedron · doi:10.1016/j.poly.2014.08.067 · Cited by 14 · see citing works
Zwitterionic group 4 aminophenolate catalysts for the polymerization of lactides and ethylene
Roymuhury, S. K., Chakraborty, D., & Ramkumar, V. (2015) · New Journal of Chemistry · doi:10.1039/c5nj00486a · Cited by 12 · see citing works
Tseng, H., Chen, F.-S., Chiang, M. Y.-N., Lu, W., Chen, Y., Lai, Y., & Chen, H. (2015) · RSC Advances · doi:10.1039/c5ra21252a · Cited by 11 · see citing works
Hancock, S. L., Mahon, M. F., & Jones, M. D. (2013) · Chemistry Central Journal · doi:10.1186/1752-153x-7-135 · Cited by 11 · see citing works
Chen, H., Lee, Y.-H., Chiang, M. Y., Lu, W., Tseng, H., Tsai, H.-Y., Chen, Y., Lai, Y., & Chen, H. (2015) · RSC Advances · doi:10.1039/c5ra10753a · Cited by 11 · see citing works
Chang, C., Lee, W., Liou, Y.-C., Chang, Y., Lai, Y., Ding, S., Chen, H., Chen, H., & Chang, Y. (2022) · European Polymer Journal · doi:10.1016/j.eurpolymj.2022.111651 · Cited by 10 · see citing works
Roy, S. S., Sarkar, S., Antharjanam, P. K. S., & Chakraborty, D. (2023) · European Journal of Organic Chemistry · doi:10.1002/ejoc.202300371 · Cited by 9 · see citing works
Chen, Y., Li, B., Wang, Y., Zhu, X., Yuan, D., & Yao, Y. (2023) · Inorganic Chemistry · doi:10.1021/acs.inorgchem.3c03318 · Cited by 9 · see citing works
Yu, X., Zhang, C., & Wang, Z. (2020) · ChemistrySelect · doi:10.1002/slct.201904185 · Cited by 9 · see citing works
Self-citationYuntawattana, N., Nakornkhet, C., Nanok, T., Upitak, K., & Hormnirun, P. (2020) · New Journal of Chemistry · doi:10.1039/d0nj00154f · Cited by 9 · see citing works
Isotactic rac‐Lactide Polymerization with Copper Complexes: The Influence of Complex Nuclearity
Fortun, S., Daneshmand, P., & Schaper, F. (2015) · Angewandte Chemie · doi:10.1002/ange.201505674 · Cited by 8 · see citing works
Bis(phenoxy-imine) Alkaline–Earth Complexes with Competing Binding Pockets
Jones, R. L., Turner, Z. R., Buffet, J., & O'Hare, D. M. (2024) · Organometallics · doi:10.1021/acs.organomet.3c00504 · Cited by 7 · see citing works
Li, D., Gao, B., & Duan, Q. (2019) · New Journal of Chemistry · doi:10.1039/c9nj01268k · Cited by 7 · see citing works
Inexpensive and readily available Ce2O3 and CeO2 catalyzed ring-opening polymerization of lactone
Yu, X., Gao, S., Shi, C., Song, R., & Wei, Z. (2024) · Journal of Polymer Research · doi:10.1007/s10965-024-04115-z · Cited by 1 · see citing works
Self-citationTwo cases of Turner's syndrome.
Yagami, Y., Suzumori, K., Hanada, S., Koike, K., & Kondo, H. (1970) · PubMed · Cited by 1 · see citing works
Lee, Y., Teja, M. R., Yang, C.-Y., Halima, T. B., Ding, S., Tseng, H., Chen, H. Y., & Lin, C. (2026) · SSRN Electronic Journal · doi:10.2139/ssrn.7429831
Lee, Y.-J., Teja, M. R., Yang, C.-Y., Halima, T. B., Ding, S., Tseng, H., Chen, H., & Lin, C. (2026) · Polymer · doi:10.1016/j.polymer.2026.130984
Han, Y.-C., Zhu, G., Zhang, M., Wang, S., Yao, W., Gao, A., & Lu, P. (2014) · Chemical Research in Chinese Universities · doi:10.1007/s40242-014-3507-2
- Authors
- Yu, X.-F., & Wang, Z.-X.
- Affiliations
- University of Science and Technology of China (CN)
- Corresponding author
- Wang, Zhong-Xia
- ORCID
- Wang, Zhong-Xia
- Venue
- Dalton Transactions
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2013
- Volume
- 42
- Issue
- 11
- Pages
- 3860
- ISSN
- 1477-9226 (ISSN-L)
- 1477-9234
- OpenAlex
- W2124773645
- Cited by
- 58
- References
- 38
- Citations by year
- 2026: 2 · 2024: 2 · 2023: 3 · 2022: 2 · 2021: 1 · 2020: 5 · 2019: 2 · 2018: 3 · 2017: 7 · 2016: 7 · 2015: 10 · 2014: 9 · 2013: 4
- FWCI
- 2.98
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Dalton Transactions (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Physical Sciences › Materials Science › Biomaterials › biodegradable polymer synthesis and properties
- Physical Sciences › Chemistry › Organic Chemistry › Organometallic Complex Synthesis and Catalysis
- Physical Sciences › Chemical Engineering › Process Chemistry and Technology › Carbon dioxide utilization in catalysis
- Keywords
- dinuclear aluminum complexes, ring-opening polymerization, rac-lactide, polylactic acid, benzyl alcohol, controlled polymerization, ligand precursors, aluminum chloride, crystal structure, polymerization mechanism, stereoselectivity, molecular weight distribution, molecular weight control, polycaprolactone
- MeSH terms
- Catalysis, Dioxanes, Kinetics, Magnetic Resonance Spectroscopy, Phenols, Aluminum Compounds, Coordination Complexes, Polymerization
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
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