Citation: Bofei JIA, Zhihao LIU, Zongyuan GAO, Shuai ZHOU, Mengxiang WU, Qian ZHANG, Xiamei ZHANG, Shuzhong CHEN, Xiaohan YANG, Yahong LI. Cu(Ⅱ) and Cu(Ⅰ) complexes based on derivatives of imidazo[1,5-a]pyridine: Synthesis, structures, in situ metal-ligand reactions, and catalytic activity[J]. Chinese Journal of Inorganic Chemistry, ;2025, 41(5): 1020-1036. doi: 10.11862/CJIC.20240317 shu

Cu(Ⅱ) and Cu(Ⅰ) complexes based on derivatives of imidazo[1,5-a]pyridine: Synthesis, structures, in situ metal-ligand reactions, and catalytic activity

College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, Jiangsu 215123, China

Corresponding author: Yahong LI, liyahong@suda.edu.cn
Received Date: 1 September 2024
Revised Date: 1 March 2025

Figures(11)

Three efficient methods for the synthesis of a series of Cu(Ⅱ) and Cu(Ⅰ) complexes based on imidazo[1,5-a] pyridine derivatives were developed. These methods include the following: (ⅰ) Cu(Ⅱ) salts were used as metal sources and N, N-dimethylformamide was employed as a solvent as well as a reductant to produce Cu(Ⅰ) complexes. (ⅱ) An iodidecontaining compound was utilized as a ligand and iodide source to prepare complexes. An in situ metalligand reaction occurred and an iodide-bridged copper complex was generated. (ⅲ) A series of aldehydes were added to the reaction systems to induce in situ metal-ligand reactions between the aldehydes and the imidazo[1,5-a]pyridine derivatives, producing polydentate ligand scaffolds. Eight complexes were prepared and characterized. The catalytic activities of these complexes toward the ketalization of ketones by ethylene glycol were investigated. With the exception of complex 4, the remaining seven complexes all showed high catalytic activity. The lower activity of 4 may be due to the larger radius of bridging iodide ions and the shorter Cu(Ⅰ)…Cu(Ⅰ) distance.
- copper complexes,
- imidazo[1,5-a]pyridine,
- in situ metal-ligand reactions,
- ketalization reactions
1. [1]
  MIYAURA N, NEUBA A, FLORKE U, MEYER-KLAUCK W, SALOMONE-STAGNI M, BILLE , BOTHE E, HFER P, HENKEL G. The trinuclear copper(Ⅰ) thiolate complexes[Cu₃(NGuaS)₃]^0/1+ and their dimeric variants[Cu₆(NGuaS)₆]^1+/2+/3+ with biomimetic redox properties[J]. Angew. Chem.‒Int. Edit., 2011,50:4503-4507. doi: 10.1002/anie.201008076
2. [2]
  TAO W, YERBULEKOVA A, MOORE C E, SHAFAAT H S, ZHANG S. Controlling the direction of S-nitrosation versus denitrosation: Reversible cleavage and formation of an S—N bond within a dicopper center[J]. J. Am. Chem. Soc., 2022,144:2867-2872. doi: 10.1021/jacs.1c12799
3. [3]
  MIRTS E N, DIKANOV S A, JOSE A, SOLOMON E I, LU Y. A binuclear Cu_A center designed in an all α-helical protein scaffold[J]. J. Am. Chem. Soc., 2020,142:13779-13794. doi: 10.1021/jacs.0c04226
4. [4]
  PRIGGE S T, EIPPER B A, MAINS R E, AMZEL L M. Dioxygen binds end-on to mononuclear copper in a precatalytic enzyme complex[J]. Science, 2004,304:864-867. doi: 10.1126/science.1094583
5. [5]
  LIEBERMAN R L, ROSENZWEIG A C. Crystal structure of a membrane-bound metalloenzyme that catalysis the biological oxidation of methane[J]. Nature, 2005,434:177-182. doi: 10.1038/nature03311
6. [6]
  DÍEZ-GONZÁLEZ S, NOLAN S P. N-heterocyclic carbene-copper(Ⅰ) complexes in homogeneous catalysis[J]. Synlett, 2007(14):2158-2167.
7. [7]
  LAZREG F, NAHRA F, CAZIN C S J. Copper-NHC complexes in catalysis[J]. Coord. Chem. Rev., 2015,293-294:48-79. doi: 10.1016/j.ccr.2014.12.019
8. [8]
  KUMAR S, ARORA A, MAIKHURI V K, CHAUDHARY A, KUMAR R, PARMAR V S, SINGH B K, MATHUR D. Advances in chromone-based copper(Ⅱ) Schiff base complexes: Synthesis, characterization, and versatile applications in pharmacology and biomimetic catalysis[J]. RSC Adv., 2024,14:17102-17139. doi: 10.1039/D4RA00590B
9. [9]
  PLASS W, POHLMANN A, RAUTENGARTEN J. Magnetic interactions as supramolecular function: Structure and magnetic properties of hydrogen-bridged dinuclear copper(Ⅱ) complexes[J]. Angew. Chem.‒Int. Edit., 2001,40:4207-4210. doi: 10.1002/1521-3773(20011119)40:22<4207::AID-ANIE4207>3.0.CO;2-W
10. [10]
  HOZUMI T, HASHIMOTO K, OHKOSHI S I. Electrochemical synthesis, crystal structure, and photomagnetic properties of a three-dimensional cyano-bridged copper-molybdenum complex[J]. J. Am. Chem. Soc., 2005,127:3864-3869. doi: 10.1021/ja044107o
11. [11]
  LI J Y, WANG L D, ZHAO Z F, LI X Y, YU X, HUO P H, JIN Q H, LIU Z W, BIAN Z Q, HUANG C H. Two-coordinate copper(Ⅰ)/NHC complexes: Dual emission properties and ultralong room-temperature phosphorescence[J]. Angew. Chem.‒Int. Edit., 2020,59:8210-8217. doi: 10.1002/anie.201916379
12. [12]
  ZHANG J P, LIN Y Y, HUANG X C, CHEN X M. Copper(Ⅰ) 1, 2, 4-triazolates and related complexes: Studies of the solvothermal ligand reactions, network topologies, and photoluminescence properties[J]. J. Am. Chem. Soc., 2005,127:5495-5506. doi: 10.1021/ja042222t
13. [13]
  LAVIE-CAMBOT A, CANTUEL M, LEYDET Y, JONUSAUSKAS G, BASSANI D, McCLENAGHAN N D. Improving the photophysical properties of copper(Ⅰ) bis(phenanthroline) complexes[J]. Coord. Chem. Rev., 2008,252:2572-2584. doi: 10.1016/j.ccr.2008.03.013
14. [14]
  WILLIAMS R M, DE COLA L, HARTL F, LAGREF J J, PLANEIX J M, DE CIAN A, HOSSEINI M W. Photophysical, electrochemical and electrochromic properties of copper-bis(4, 4'-dimethyl-6, 6'-diphenyl-2, 2'-bipyridine) complexes[J]. Coord. Chem. Rev., 2002,230:253-261. doi: 10.1016/S0010-8545(02)00046-2
15. [15]
  HAMZE R, PELTIER J L, SYLVINSON D, BERTRAND G, THOMPSON M E. Eliminating nonradiative decay in Cu(Ⅰ) emitters: > 99% quantum efficiency and microsecond lifetime[J]. Science, 2019,363:601-606. doi: 10.1126/science.aav2865
16. [16]
  SCHNEIDER J L, CARRIER S M, RUGGIERO C E, YOUNG V G, TOLMAN W B. Influences of ligand environment on the spectroscopic properties and disproportionation reactivity of copper-nitrosyl complexes[J]. J. Am. Chem. Soc., 1998,120:11408-11418. doi: 10.1021/ja982172q
17. [17]
  KIM D, WANG L P, HALE J J, LYNCH C L, BUDHU R J, MACCOSS M, MILLS S G, MALKOWITZ L, GOULD S L, DEMARTINO J A, SPRINGER M S, HAZUDA D, MILLER M, KESSLER J, HRIN R C, CARVER G, CARELLA A, HENRY K, LINEBERGER J, SCHLEIF W A, EMINI E A. Potent 1, 3, 4-trisubstituted pyrrolidine CCR5 receptor antagonists: Effects of fused heterocycles on antiviral activity and pharmacokinetic properties[J]. Bioorg. Med. Chem. Lett., 2005,152129. doi: 10.1016/j.bmcl.2005.02.030
18. [18]
  VANDA D, ZAJDEL P, SOURAL M. Imidazopyridine-based selective and multifunctional ligands of biological targets associated with psychiatric and neurodegenerative diseases[J]. Eur. J. Med. Chem., 2019,181111569. doi: 10.1016/j.ejmech.2019.111569
19. [19]
  KITAZAWA D, TOMINAGA G, TAKANO A. One-pot three-component synthesis of imidazo[1,5-a]pyridines[J]. Chemical Abstracts, 2001,134200276.
20. [20]
  NAKAMURA H, YAMAMOTO H. One-pot three-component synthesis of imidazo[1,5-a]pyridines[J]. Chemical Abstracts, 2005,142440277.
21. [21]
  ALBRECHT G, GEIS C, HERR J M, RUHLI J, GOTTLICH R, SCHELTTWEIN D. Electroluminescence and contact formation of 1-(pyridin-2-yl)-3-(quinolin-2-yl)imidazo[1,5-a]quinoline thin films[J]. Org. Electron., 2019,65:321-326. doi: 10.1016/j.orgel.2018.11.032
22. [22]
  IMADA Y, MUKAI S, TAHARA K, KOZAI N, ITAYA M, YOSHIDA Y, UETA S, ARAKAWA Y, MINAGAWA K, YAGISHITA F. Divalent metal complexes of N, O- and N, N-bidentate imidazo[1,5-a]pyridine ligands: Synthesis, crystal structures, and photophysical properties[J]. Inorg. Chim. Acta, 2023,555121584. doi: 10.1016/j.ica.2023.121584
23. [23]
  DONG J, YANG D D, WANG B Q. Homo- and copolymerization of norbornene with allyl palladium and nickel complexes bearing imidazo[1,5-a]pyridine sulfonate ligands[J]. Eur. J. Inorg. Chem., 2021:4661-4668.
24. [24]
  PISCHEDDA S, STOCCORO S, ZUCCA A, SCIORTINO G, ORTU F, CLARKSON G J. Synthesis and characterization of new Pd(Ⅱ) and Pt(Ⅱ) complexes with 3-substituted 1-(2-pyridyl)imidazo[1,5-a]pyridine ligands[J]. Dalton Trans., 2021,50:4859-4873. doi: 10.1039/D1DT00546D
25. [25]
  CUI Y F, GE Y, LI Y H, TAO J, YAO J L, DONG Y P. Single-ion magnet behavior of two pentacoordinate Co^Ⅱ complexes with a pincer ligand 2, 6-bis(imidazo[1,5-a]pyridin-3-yl)pyridine[J]. Struct. Chem., 2020,31:547-555. doi: 10.1007/s11224-019-01429-3
26. [26]
  ZHANG H F, CHEN Y M, QIN Y R, LI Y H, LI W, LIU W. Cu^Ⅱ and Cu^Ⅰ complexes of 1, 1'-(pyridin-2-ylmethylene)-bis[3-(pyridin-2-yl)imidazo[1,5-a]pyridine]: In situ generation of the ligand via acetic acid-controlled metal-ligand reactions[J]. Chin. J. Struct. Chem., 2015,34:1417-1427.
27. [27]
  LIU J N, CAO Y H, LI L, PEI H, CHEN Y M, HU J F, QIN Y R, LI Y H, LI W, LIU W. Titanium complexes supported by imidazo[1,5-a]pyridine-containing pyrrolyl ligand as catalysts for hydroamination and polymerization reactions, and as an antitumor reagent[J]. RSC Adv., 2015,5:10318-10325. doi: 10.1039/C4RA14692A
28. [28]
  SCHLEICHER D, TRONNIER A, SOELLNER J, STRASSNER T. Cyclometalated ruthenium(Ⅱ) NHC complexes with imidazo[1,5-a]pyridine-based (C.C) ligands—Synthesis and characterization[J]. Eur. J. Inorg. Chem., 2019,2019:1956-1965. doi: 10.1002/ejic.201900108
29. [29]
  ZHANG Y W, DAS R, LI Y, WANG Y Y, HAN Y F. Synthesis, characterization, and properties of organometallic molecular cylinders bearing bulky imidazo[1,5-a]pyridine-based N-heterocyclic carbene ligands[J]. Chem.‒Eur. J., 2019,25:5472-5479. doi: 10.1002/chem.201806204
30. [30]
  CHEN Y M, LI L, CHEN Z, LIU Y L, HU H L, CHEN W Q, LIU W, LI Y H, LEI T, CAO Y Y, KANG Z H, LIN M S, LI W. Metal-mediated controllable creation of secondary, tertiary, and quaternary carbon centers: A powerful strategy for the synthesis of iron, cobalt, and copper complexes with in situ generated substituted 1-pyridineimidazo[1,5-a]pyridine ligands[J]. Inorg. Chem., 2012,51:9705-9713. doi: 10.1021/ic300949y
31. [31]
  KUNDU N, BHATTACHARYA K, ABTAB S M T, CHAUDHURY M. 'One-pot' synthesis of multi-ring heteroaromatic compounds involving a pair of imidazo[1,5-a]pyridine moiety: Reporting an interesting bis-bidentate ligand capable of forming helicates[J]. Tetrahedron Lett., 2012,53:2719-2721. doi: 10.1016/j.tetlet.2012.03.078
32. [32]
  FULWA V K, SAHU R, JENA H S, MANIVANNAN V. Novel synthesis of 2, 4-bis(2-pyridyl)-5-(pyridyl)imidazoles and formation of N-(3-(pyridyl)imidazo[1,5-a]pyridine)picolinamidines: Nitrogen-rich ligands[J]. Tetrahedron Lett., 2009,50:6264-6267. doi: 10.1016/j.tetlet.2009.09.002
33. [33]
  BURSTEIN C, LEHMANN C W, GLORIUS F. Imidazo[1,5-a]pyridine-3-ylidenes-pyridine derived N-heterocyclic carbene ligands[J]. Tetrahedron, 2005,61:6207-6217. doi: 10.1016/j.tet.2005.03.115
34. [34]
  WANG J, DYERS L, MASON R, AMOYAW P, BU X R. Highly efficient and direct heterocyclization of dipyridyl ketone to N, N-bidentate ligands[J]. J. Org. Chem., 2005,70:2353-2356. doi: 10.1021/jo047853k
35. [35]
  BLUHM M E, FOLLI C, PUFKY D, KRÖGER M, WALTER O, DÖRING M. 3-Aminoiminoacrylate, 3-aminoacrylate, and 3-amidoiminomalonate complexes as catalysts for the dimerization of olefins[J]. Organometallics, 2005,24:4139-4152. doi: 10.1021/om049075s
36. [36]
  ÁLVAREZ C M, ÁLVAREZ-MIGUEL L, GARCÍA-RODRÍGUEZ R, MARTÍN-ÁLVAREZ J M, MIGUEL D. 3-(Pyridin-2-yl)imidazo[1,5-a]pyridine (pyridylindolizine) as ligand in complexes of transition and main-group metals[J]. Eur. J. Inorg. Chem., 2015,2015:4921-4934. doi: 10.1002/ejic.201500776
37. [37]
  LIGTENBARG A G J, SPEK A L, HAGE R B, FERINGA B L. Vanadium(Ⅴ) complexes based on a bis(pyridine)-imine ligand (HL); Synthesis and crystal structure of a dioxovanadium(Ⅴ) complex involving a ligand cyclisation[J]. J. Chem. Soc. Dalton Trans., 1999(5):659-661. doi: 10.1039/a809476d
38. [38]
  ÁLVAREZ C M, ÁLVAREZ-MIGUEL L, GARCÍA-RODRÍGUEZ R, MIGUEL D. Complexes with 3-(pyridin-2-yl)imidazo[1,5-a]pyridine ligands by spontaneous dimerization of pyridine-2-carboxaldehyde within the coordination sphere of manganese(Ⅱ) in a one-pot reaction[J]. Dalton Trans., 2012,41:7041-7046. doi: 10.1039/c2dt30453h
39. [39]
  GARINO C, RUIU T, SALASSA L, ALBERTINO A, VOLPI G, NERVI C, GOBETTO R, HARDCASTLE K I. Spectroscopic and computational study on new blue emitting ReL(CO)₃Cl complexes containing pyridylimidazo[1,5-a]pyridine ligands[J]. Eur. J. Inorg. Chem., 2008:3587-3591.
40. [40]
  SALASSA L, GARINO C, ALBERTINO A, VOLPI G, NERVI C, GOBETTO R, HARDCASTLE K I. Computational and spectroscopic studies of new rhenium(Ⅰ) complexes containing pyridylimidazo[1,5-a]pyridine ligands: Charge transfer and dual emission by fine-tuning of excited states[J]. Organometallics, 2008,27:1427-1435. doi: 10.1021/om701175z
41. [41]
  VOLPI G, GARINO C, SALASSA L, FIEDLER J, HARDCASTLE K I, GOBETTO R, NERVI C. Cationic heteroleptic cyclometalated iridium complexes with 1-pyridylimidazo[1,5-α]pyridine ligands: Exploitation of an efficient intersystem crossing[J]. Chem.‒Eur. J., 2009,15:6415-6427. doi: 10.1002/chem.200801474
42. [42]
  CHEN Y M, LI L, CAO Y Y, WU J, GAO Q, LI Y H, HU H L, LIU W, LIU Y L, KANG Z H, LI J P. Cu^Ⅱ-mediated controllable creation of tertiary and quaternary carbon centers: Designed assembly and structures of a new class of copper complexes supported by in situ generated substituted 1-pyridineimidazo[1,5-a]pyridine ligands[J]. CrystEngComm, 2013,15:2675-2681. doi: 10.1039/c3ce00012e
43. [43]
  BLUHM V, CIESIELSKI M, GÖRLS H, WALTER O, DÖRING M. Complexes of Schiff bases and intermediates in the copper-catalyzed oxidative heterocyclization by atmospheric oxygen[J]. Inorg. Chem., 2003,42:8878-8885. doi: 10.1021/ic034773a
44. [44]
  DOLOMANOV O V, BOURHIS L J, GILDEA R J, HOWARD J A K, PUSCHMANN H. OLEX2: A complete structure solution refinement and analysis program[J]. J. Appl. Crystallogr., 2009,42:339-341. doi: 10.1107/S0021889808042726
45. [45]
  SHELDRICK G M. Crystal structure refinement with SHELXL[J]. Acta Crystallogr. Sect. C, 2015,C71:3-8.
46. [46]
  CASANOVA D, LLUNELL M, ALEMANY P, ALVAREZ S. The rich stereochemistry of eight-vertex polyhedra: A continuous shape measures study[J]. Chem.‒Eur. J., 2005,11:1479-1494. doi: 10.1002/chem.200400799
47. [47]
  ZHANG Q, CUI Y F, ZHANG X M, LI Y H, YAO J L. Manganese(Ⅱ) and copper(Ⅰ) compounds based on two derivatives of imidazo[1,5-a]pyridine: Synthesis, structures, magnetic properties, and catalytic activity[J]. Chin. J. Struct. Chem., 2022,412203148.
48. [48]
  JING Y, ZHANG X M, CUI Y F, LI D W, SUN H, GE Y, LI Y H. Two copper complexes based on derivatives of imidazo[1,5-a]pyridine: Synthesis, structures, and catalytic property[J]. Chin. J. Struct. Chem., 2020,39:1057-1062.
49. [49]
  FEI H H, ROGOW D L, OLIVER S R J. Reversible anion exchange and catalytic properties of two cationic metal-organic frameworks based on Cu(Ⅰ) and Ag(Ⅰ)[J]. J. Am. Chem. Soc., 2010,132:7202-7209.
1. [1]
  Zhaodong WANG . In situ synthesis, crystal structure, and magnetic characterization of a trinuclear copper complex based on a multi-substituted imidazo[1,5-a]pyrazine scaffold. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 597-604. doi: 10.11862/CJIC.20240268
2. [2]
  Chunhua Ma , Mengjiao Liu , Siyu Ouyang , Zhenwei Cui , Jingjing Bi , Yuqin Jiang , Zhiguo Zhang . Metal-free construction of diverse 1,2,4-triazolo[1,5-a]pyridines on water. Chinese Chemical Letters, 2025, 36(1): 109755-. doi: 10.1016/j.cclet.2024.109755
3. [3]
  Kongchuan Wu , Dandan Lu , Jianbin Lin , Ting-Bin Wen , Wei Hao , Kai Tan , Hui-Jun Zhang . Elucidating ligand effects in rhodium(Ⅲ)-catalyzed arene–alkene coupling reactions. Chinese Chemical Letters, 2024, 35(5): 108906-. doi: 10.1016/j.cclet.2023.108906
4. [4]
  Lang Gao , Cen Zhou , Rui Wang , Feng Lan , Bohang An , Xiaozhou Huang , Xiao Zhang . Unveiling inverse vulcanized polymers as metal-free, visible-light-driven photocatalysts for cross-coupling reactions. Chinese Chemical Letters, 2024, 35(4): 108832-. doi: 10.1016/j.cclet.2023.108832
5. [5]
  Shu Lin , Kezhen Qi . Phase-dependent lithium-alloying reactions for lithium-metal batteries. Chinese Chemical Letters, 2024, 35(4): 109431-. doi: 10.1016/j.cclet.2023.109431
6. [6]
  Mei Peng , Wei-Min He . Photochemical synthesis and group transfer reactions of azoxy compounds. Chinese Chemical Letters, 2024, 35(8): 109899-. doi: 10.1016/j.cclet.2024.109899
7. [7]
  Shehla Khalid , Muhammad Bilal , Nasir Rasool , Muhammad Imran . Photochemical reactions as synthetic tool for pharmaceutical industries. Chinese Chemical Letters, 2024, 35(9): 109498-. doi: 10.1016/j.cclet.2024.109498
8. [8]
  He Yao , Wenhao Ji , Yi Feng , Chunbo Qian , Chengguang Yue , Yue Wang , Shouying Huang , Mei-Yan Wang , Xinbin Ma . Copper-catalyzed and biphosphine ligand controlled 3,4-boracarboxylation of 1,3-dienes with carbon dioxide. Chinese Chemical Letters, 2025, 36(4): 110076-. doi: 10.1016/j.cclet.2024.110076
9. [9]
  Shengkai Li , Yuqin Zou , Chen Chen , Shuangyin Wang , Zhao-Qing Liu . Defect engineered electrocatalysts for C–N coupling reactions toward urea synthesis. Chinese Chemical Letters, 2024, 35(8): 109147-. doi: 10.1016/j.cclet.2023.109147
10. [10]
  Ying-Di Hao , Zhi-Qian Lin , Xiao-Yu Guo , Jiao Liang , Can-Kun Luo , Qian-Tao Wang , Li Guo , Yong Wu . Rhodium-catalyzed Doyle-Kirmse rearrangement reactions of sulfoxoniun ylides. Chinese Chemical Letters, 2024, 35(4): 108834-. doi: 10.1016/j.cclet.2023.108834
11. [11]
  Xiaoxue Li , Hongwei Zhou , Rongrong Qian , Xu Zhang , Lei Yu . A concise synthesis of Se/Fe materials for catalytic oxidation reactions of anthracene and polyene. Chinese Chemical Letters, 2025, 36(3): 110036-. doi: 10.1016/j.cclet.2024.110036
12. [12]
  Yao HUANG , Yingshu WU , Zhichun BAO , Yue HUANG , Shangfeng TANG , Ruixue LIU , Yancheng LIU , Hong LIANG . Copper complexes of anthrahydrazone bearing pyridyl side chain: Synthesis, crystal structure, anticancer activity, and DNA binding. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 213-224. doi: 10.11862/CJIC.20240359
13. [13]
  Junyi Yu , Yin Cheng , Anhong Cai , Xianfeng Huang , Qingrui Zhang . Synthetic Cu(Ⅲ) from copper plating wastewater for onsite decomplexation of Cu(Ⅱ)- and Ni(Ⅱ)-organic complexes. Chinese Chemical Letters, 2025, 36(2): 110549-. doi: 10.1016/j.cclet.2024.110549
14. [14]
  Chunru Liu , Ligang Feng . Advances in anode catalysts of methanol-assisted water-splitting reactions for hydrogen generation. Chinese Journal of Structural Chemistry, 2023, 42(10): 100136-100136. doi: 10.1016/j.cjsc.2023.100136
15. [15]
  Xiao-Ya Yuan , Cong-Cong Wang , Bing Yu . Recent advances in FeCl₃-photocatalyzed organic reactions via hydrogen-atom transfer. Chinese Chemical Letters, 2024, 35(9): 109517-. doi: 10.1016/j.cclet.2024.109517
16. [16]
  Yanhua Peng , Xin Yu , Ting Wang . Adaptive nanoconfined Fenton-like reactions: Tailoring carbon pathways for sustainable water treatment and energy harvesting. Chinese Chemical Letters, 2024, 35(12): 110198-. doi: 10.1016/j.cclet.2024.110198
17. [17]
  Yanan Zhou , Li Sheng , Lanlan Chen , Wenhua Zhang , Jinlong Yang . Axial coordinated iron-nitrogen-carbon as efficient electrocatalysts for hydrogen evolution and oxygen redox reactions. Chinese Chemical Letters, 2025, 36(1): 109588-. doi: 10.1016/j.cclet.2024.109588
18. [18]
  Luyao Lu , Chen Zhu , Fei Li , Pu Wang , Xi Kang , Yong Pei , Manzhou Zhu . Ligand effects on geometric structures and catalytic activities of atomically precise copper nanoclusters. Chinese Journal of Structural Chemistry, 2024, 43(10): 100411-100411. doi: 10.1016/j.cjsc.2024.100411
19. [19]
  Tao Yu , Vadim A. Soloshonok , Zhekai Xiao , Hong Liu , Jiang Wang . Probing the dynamic thermodynamic resolution and biological activity of Cu(Ⅱ) and Pd(Ⅱ) complexes with Schiff base ligand derived from proline. Chinese Chemical Letters, 2024, 35(4): 108901-. doi: 10.1016/j.cclet.2023.108901
20. [20]
  Xiaofen GUAN , Yating LIU , Jia LI , Yiwen HU , Haiyuan DING , Yuanjing SHI , Zhiqiang WANG , Wenmin WANG . Synthesis, crystal structure, and DNA-binding of binuclear lanthanide complexes based on a multidentate Schiff base ligand. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2486-2496. doi: 10.11862/CJIC.20240122

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(65)
HTML views(4)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142