Citation: Kamal I. Aly, Amr H. Moustafa, Essam K. Ahmed, Hany M. Abd El-lateef, Mohamed Gamal Mohamed, Sahar M. Mohamed. New Polymer Syntheses Part 60: A Facile Synthetic Route to Polyamides Based on Thieno[2,3-b]thiophene and Their Corrosion Inhibition Behavior[J]. Chinese Journal of Polymer Science, ;2018, 36(7): 835-847. doi: 10.1007/s10118-018-2101-3 shu

New Polymer Syntheses Part 60: A Facile Synthetic Route to Polyamides Based on Thieno[2,3-b]thiophene and Their Corrosion Inhibition Behavior

a.
Polymer Research Lab, Chemistry Department, Faculty of Science, Assiut University, Assiut 71516, Egypt
b.
Chemistry Department, Faculty of Science, Sohag University, Sohag 82524, Egypt
c.
Chemistry Department, Faculty of Science, Minia University, El-Minia 61519, Egypt
d.
Chemistry Department, College of Science, King Faisal university, Al Hufuf, 31982 Al Hassa, Saudi Arabia

Corresponding author: Amr H. Moustafa, amr_hassanegypt@ymail.com
Received Date: 17 September 2017
Accepted Date: 9 December 2017
Available Online: 25 April 2018

Polyamides containing thieno[2,3-b]thiophene moiety were prepared via a simple polycondensation reaction of the diaminothieno[2,3-b]thiophene monomer 1a with different kinds of diacid chlorides (including oxalyl, adipoyl, sebacoyl, isophthaloyl, terephthaloyl, 4,4′-azodibenzoyl, 3,3′-azodibenzoyl, p-phenylene diacryloyl) in the presence of LiCl and NMP as a solvent through low-temperature solution polycondensation. The chemical structures of model compound and synthesized polyamides were confirmed by FTIR, nuclear magnetic resonance spectroscopy (including ¹H-NMR and ¹³C-NMR) and elemental analysis. In addition, the thermal stability, crystallinity structure and surface morphology of synthesized polyamides were characterized via thermogravametric analysis (TGA), wide-angle X-ray diffraction analysis (WAXD) and scanning electron microscopy (SEM). Also, the corrosion inhibition behavior of selected examples of polyamides was investigated; the inhibitive effect of the investigated polymers for carbon steel in 1.0 mol·L⁻¹ HCl was studied using potentiodynamic polarization (PDP) and electrochemical impedance spectroscopy (EIS) methods. PDP results displayed that the polyamides containing thieno[2,3-b]thiophene moiety can be as mixed-type inhibitors. The inhibition efficiency (P, %) was found to be in the range from 67.13% to 96.01%. There is an increase in P by the synthesized polymers in comparison to the starting monomer. The adsorption of these polymers was found to obey Langmuir adsorption isotherm.
- Thieno[2,3-b]thiophene,
- Polymer synthesis,
- Thermal properties,
- Industrial applications,
- Corrosion inhibition
1. [1]
  Yang, H. H. " Aromatic high-strength fibers”, John Wiley & Sons, New York, 1989.
2. [2]
  Liou, G. S.; Yen, H. J. " Polyimides”, in: K. Matyjaszewski, M. Moller (eds.), " Polymer science: a comprehensive reference”, Elsevier Science, Amsterdam, 2012, P. 497–535.
3. [3]
  Liaw, D. J.; Wang, K. L.; Huang, Y. C.; Lee, K. R.; Lai, J. Y.; Ha, C. S. Advanced polyimide materials: synthesis, physical properties and application. Prog. Polym. Sci. 2012, 37, 907-974. doi: 10.1016/j.progpolymsci.2012.02.005
4. [4]
  Hsiao, S. H.; Peng, S. C.; Kung, Y. R.; Leu, C. M.; Lee, T. M. Synthesis and electro-optical properties of aromatic polyamides and polyimides. Eur. Polym. J. 2015, 73, 50-60. doi: 10.1016/j.eurpolymj.2015.10.004
5. [5]
  Levchik, S. V.; Weil, E. D. Combustion and fire retardancy of aliphatic nylons. Polym. Int. 2000, 49, 1033-1073. doi: 10.1002/(ISSN)1097-0126
6. [6]
  Wang, Y. F.; Chen, T. M.; Li, Y. J.; Kitamura, M.; Sakurai, I.; Nakaya, T. Studies on syntheses and properties of novel polyamides containing phosphatidyl choline analogous moieties by interfacial polycondensation. J. Polym. Sci., Part A: Polym. Chem. 1997, 35, 3065-3074. doi: 10.1002/(ISSN)1099-0518
7. [7]
  Ferrero, E.; Espeso, J. F.; de La Campa, J. G.; De Abajo, J.; Lozano, A. E. Synthesis and characterization of aromatic polyamides containing alkylphthalimido pendent groups. J. Polym. Sci. A: Polym. Chem. 2002, 40, 3711-3724. doi: 10.1002/(ISSN)1099-0518
8. [8]
  Chen, Y.; Wang, Q. Preparation, properties and characterization of halogen-free nitrogen-phosphorous flame-retarded glass fiber reinforced polyamide 6 composite. Polym. Degrad. Stab. 2006, 91, 2003-2013. doi: 10.1016/j.polymdegradstab.2006.02.006
9. [9]
  Wang, Q.; Shi, W. Synthesis and thermal decomposition of a novel hyperbranched polyphosphate ester used for flame retardant system. Polym. Degrad. Stab. 2006, 91, 1289-1294. doi: 10.1016/j.polymdegradstab.2005.09.001
10. [10]
  Liou, G. S.; Hsiao, S. H.; Ishida, M.; Kakimoto, M.; Imai, Y. Synthesis and characterization of novel soluble triphenylamine-containing aromatic polyamides based on N,N′-bis (4-aminophenyl)- N,N′-diphenyl-1,4-phynylene diamine. J. polym. Sci., Part A: Polym. Chem. 2002, 40, 2810-2818. doi: 10.1002/(ISSN)1099-0518
11. [11]
  Chern, Y. T.; Wang, W. L. Synthesis and properties of new polyamides based on diamantine. Macromolecules 1995, 28, 5554-5560. doi: 10.1021/ma00120a020
12. [12]
  Liou, G. S.; Oishi, Y.; Kakimoto, M. A.; Imai, Y. Preparation and properties of aromatic polyamides from 2,2′-bibenzoic acid and aromatic diamines. J. Polym. Sci., Part A: Polym. Chem. 1991, 29, 995-1000. doi: 10.1002/pola.1991.080290706
13. [13]
  Cimecioglu, A. L.; Weiss, R. A. Synthesis and properties of polyamides of 3,3’-dimethyl naphthidine and its model compounds. J. Polym. Sci. Part A.: Polym. Chem. 1992, 30, 1051-1060. doi: 10.1002/pola.1992.080300610
14. [14]
  Yang, C. P.; Lin, J. H. Preparation and properties of aromatic polyamides and polyimides derived from 3,3-bis [4-(4-amino phenoxy ) phenyl] phthalide. J. Polym. Sci. Part A: Polym. Chem. 1994, 32, 423-433. doi: 10.1002/pola.1994.080320303
15. [15]
  Jadhav, J. Y.; Preston, J.; Krigbaum, W. R. Aromatic rigid chain copolymers. 1. Synthesis, structure and solubility of phenyl-substituted para-linked aromatic random copolyamides. J. Polym. Sci. Part A: Polym. Chem. 1989, 27, 1175-1195.
16. [16]
  Delaviz, Y.; Gungor, A.; MacGrath, J. E.; Gibson, H. W. Soluble phosphine oxide containing aromatic polyamides. Polymer 1993, 34, 210-213. doi: 10.1016/0032-3861(93)90308-W
17. [17]
  Takayangi, M.; Katoyse, T. N-Substituted Poly (p-Phenylene Terephthalamide). J. Polym. Sci. Part A: Polym. Chem. 1981, 19, 1133-1145. doi: 10.1002/pol.1981.170190510
18. [18]
  Itamura, S.; Yamada, M.; Tamura, S.; Matsumoto, T.; Kurosaki, T. Soluble polyimides with polyalicyclic structure. 1. Polyimides from bicyclo [2.2.2]oct-7-ene-2-exo,3-exo,5-exo,6-exo-tetracarboxylic 2,3:5,6-dianhydrides. Macromolecules 1993, 26, 3490-3493.
19. [19]
  Bottino, F. A.; Pasquale, G. D.; Pollicino, A.; Scalia, L. Synthesis and characterization of new polyamides containing 6,6′ methylenediquinoline units. Polymer 1998, 39(20), 4949-4954. doi: 10.1016/S0032-3861(98)00067-6
20. [20]
  Morgan, P. " Condensation polymers by interfacial and solution method”, John Wiley & Sons, New York, 1965.
21. [21]
  Morgan, P. W.; Kwolek, S. L. Polyamides from phenylenediamines and aliphatic diacids. Macromolecules 1975, 8(2), 104-111. doi: 10.1021/ma60044a003
22. [22]
  Aly, K. I.; Hussein, M. A. Synthesis, characterization and corrosion inhibitive properties of new thiazole based polyamides containing diarylidenecyclohexanone moiety. Chinese J. Polym. Sci. 2015, 33(1), 1-13. doi: 10.1007/s10118-015-1569-3
23. [23]
  Liou, G. S.; Maruyama, M.; Kakimoto, M. A.; Imai, Y. Preparation and properties of aromatic polyamides from 2,2′-bis (p-aminophenoxy) biphenyl or 2,2′-bis (p-aminophenoxy)-1,1′-binaphthyl and aromatic dicarboxylic acids. J. Polym. Sci. Part A: Polym. Chem. 1993, 31, 2499-2506. doi: 10.1002/pola.1993.080311010
24. [24]
  Park, S. H.; Lee, J. W.; Suh, D. H.; Ju, S. Y. Synthesis and characteristics of novel polyamides having pendent N-phenyl imide groups. J. Macromol. Sci. A: Pure Appl. Chem. 2001, 38, 513-525. doi: 10.1081/MA-100103364
25. [25]
  Sarjadi, M. S.; Yi, H.; Iraqi, A.; Lidzey, D. G. Theinothiophene units properties on the carbazole-based polymers for organic solar cell devices. Malaysian J. Analyt. Sci. 2015, 19 (6), 1205-1217.
26. [26]
  Diez, A. S.; Saidman, S.; Garay, R. O. Synthesis of a theinothiophene conjugated polymer. Molecules 2000, 5(3), 555-556. doi: 10.3390/50300555
27. [27]
  Aly, K. I.; Abdel Rahman, M. A.; Hussein, M. A. New polymer syntheses Part 53. Novel polyamides of diarylidenecycloalkanone containing azo groups in the polymer backbone: synthesis and characterization. Int. J. Polym. Mater. Polym. Biomater. 2010, 59, 553-569.
28. [28]
  Chao, D.; He, L.; Berda, E. B.; Wang, S.; Jia, X.; Wang, C. Multifunction hyperbranched polyamide: synthesis and properties. Polymer 2013, 54, 3223-3229. doi: 10.1016/j.polymer.2013.04.021
29. [29]
  Faghihi, K. New polyamides based on bis (p-amidobenzoic acid)-p-phenylene diacrylic acid and hydantoin derivatives: synthesis and characterization. Turk. J. Chem. 2008, 32, 75-86.
30. [30]
  Bair, T. I.; Morgan, P. W.; Killian, F. L. Poly (1,4-phenyleneterephthalamides). polymerization and novel liquid-crystalline solutions. Macromolecules 1977, 10(6), 1396-1400.
31. [31]
  Vogel, A. I. " Vogel’s textbook of practical organic Chemistry”. London, Longman Green 1, 1967, p. 464.
32. [32]
  Aly, K. I. New polymer syntheses XXVIII. Synthesis and thermal behavior of new organometallic polyketones and copolyketones based on diferrocenylidenecyclohexanone. J. Appl. Polym. Sci. 2004, 94, 1440-1448. doi: 10.1002/(ISSN)1097-4628
33. [33]
  Aly, K. I.; Kandeel, M. M. New Polymer Syntheses IV. Synthesis and characterization of new polyamides containing bis-benzthiazolyl sulphone units in the main chain. High perform. Polym. 1996, 8, 307-314.
34. [34]
  El-Shafei, A. K.; Abdel-Ghany, H. A.; Sultan, A. A.; El-Saghier, A. M. M. Synthesis of thieno (2,3-b) thiophene and related structures. Phosphorus, Sulfur, Silicon Relat. Elem. 1992, 73, 15-25. doi: 10.1080/10426509208034426
35. [35]
  Comel, A.; Kirsch, G. Efficient one pot preparation of variously substituted thieno[2,3-b]thiophene. J. Heterocycl. Chem. 2001, 38, 1167-1171. doi: 10.1002/jhet.v38:5
36. [36]
  Yamazaki, N.; Matsumoto, M.; Higashi, F. Studies on reactions of the N-phosphonium salts of pyridines. XIV. Wholly aromatic polyamides by the direct polycondensation reaction by using phosphites in the presence of metal salts. J. Polym. Sci., Polym. Chem. 1975, 13, 1373-1380.
37. [37]
  Holmer, D. A.; Pickett, O. A.; Saunders, J. H. Melt polycondensation of 4,4′-diaminodiphenylmethane with aliphatic dibasic acids. J. Polym. Sci. A: Polym. Chem. 1972, 10, 1547-1552. doi: 10.1002/pol.1972.150100524
38. [38]
  Li, C. H.; Chang, T. C. Studies on thermotropic liquid crystalline polymers Part II. Synthesis and properties of poly (azomethine-ether). Eur. Polym. J. 1991, 27 (1), 35-39.
39. [39]
  Yang, R. X.; Wang, T. T.; Deng, W. Q. Extraordinary capability for water treatment achieved by a perfluorous conjugated microporous polymer. Sci. Rep. 2015, doi:10.1038/srep10155. doi: 10.1038/srep10155
40. [40]
  Aly, K. I. New polymer syntheses VIII. Synthesis, characterization and morphology of new unsaturated copolyesters based on dibenzylidenecycloalkanones. Polym. Int. 1998, 47, 483-490.
41. [41]
  Kim, S.; Pearce, E. M.; Kwei, T. K. Synthesis and degradation of cyano-containing aramids. Polym. Adv. Technol. 1990, 1, 49-73. doi: 10.1002/pat.1990.220010108
42. [42]
  El-Sayed, A. R.; Shaker, A. M.; Abd El-Lateef, H. M. Corrosion inhibition of tin, indium and tin-indium alloys by adenine or adenosine in hydrochloric acid solution. Corros. Sci. 2010, 52, 72-81. doi: 10.1016/j.corsci.2009.08.047
43. [43]
  Abd El-Lateef, H. M. Experimental and computational investigation on the corrosion inhibition characteristics of mild steel by some novel synthesized imines in hydrochloric acid Solutions. Corros. Sci. 2015, 92, 104-117. doi: 10.1016/j.corsci.2014.11.040
44. [44]
  Al-Sabagh, A. M.; Nasser, N. M.; El-Azabawy, O. E.; El-Tabey, A. E. Corrosion inhibition behavior of new synthesized nonionic surfactants based on amino acid on carbon steel in acid media. J. Mol. Liq. 2016, 219, 1078-1088. doi: 10.1016/j.molliq.2016.03.048
45. [45]
  Kosari, A.; Moayed, M. H.; Davoodi, A.; Parvizi, R.; Momeni, M.; Eshghi, H.; Moradi, H. Electrochemical and quantum chemical assessment of two organic compounds from pyridine derivatives as corrosion inhibitors for mild steel in HCl solution under stagnant condition and hydrodynamic flow. Corros. Sci. 2014, 78, 138-150. doi: 10.1016/j.corsci.2013.09.009
46. [46]
  Yadav, D. K.; Quraishi, M. A. Electrochemical investigation of substituted pyranopyrazoles adsorption on mild steel in acid solution. Ind. Eng. Chem. Res. 2012, 51, 8194-8210. doi: 10.1021/ie3002155
47. [47]
  Morad, M. S. Corrosion inhibition of mild steel in sulfamic acid solution by S-containing amino acids. J. Appl. Electrochem. 2008, 38, 1509-1518. doi: 10.1007/s10800-008-9595-2
48. [48]
  Abd El-Lateef, H. M.; Abu-Dief, A. M.; El-Gendy, B. E. M. Investigation of adsorption and inhibition effects of some novel compounds towards mild steel in H₂SO₄ solution: Electrochemical and theoretical quantum studies. J. Electroanal. Chem. 2015, 758, 135-147. doi: 10.1016/j.jelechem.2015.10.025
49. [49]
  Abd El-Lateef, H. M.; Abu-Dief, A. M.; Abdel-Rahman, L. H.; Sañudo, E. C.; Aliaga-Alcalde, N. Electrochemical and theoretical quantum approaches on the inhibition of C1018 carbon steel corrosion in acidic medium containing chloride using some newly synthesized phenolic Schiff bases compounds. J. Electroanal. Chem. 2015, 743, 120-133. doi: 10.1016/j.jelechem.2015.02.023
50. [50]
  Mazumder, M. A. J.; Nazal, M. K.; Faiz, M.; Ali, Sh. A. Midazolines containing single-, twin- and triple- tailed hydrophobes and hydrophilic pendants (CH₂CH₂NH)_n as inhibitors of mild steel corrosion in CO₂ -0.5 M NaCl. RSC Adv. 2016, 6, 12348-12362. doi: 10.1039/c5ra21276f
51. [51]
  Ansari, K. R.; Quraishi, M. A. Isatin derivatives as a non-toxic corrosion inhibitor for mild steel in 20% H₂SO₄. Corros. Sci. 2015, 95, 62-70. doi: 10.1016/j.corsci.2015.02.010
52. [52]
  Atta, A. M.; El-Azabawy, O. E.; Ismail, H. S.; Hegazy, M. A. Novel dispersed magnetite core-shell nanogel polymers as corrosion inhibitors for carbon steel in acidic medium. Corros. Sci. 2011, 53, 1680-1689. doi: 10.1016/j.corsci.2011.01.019
53. [53]
  Prabhu, R. A.; Venkatesha, T. V.; Shanbhag, A. V.; Kulkarni, G. M.; Kalkhambkar, R. G. Inhibition effects of some Schiff’s bases on the corrosion of mild steel in hydrochloric acid solution .Corros. sci. 2008, 50, 3356-3362. doi: 10.1016/j.corsci.2008.09.009
54. [54]
  Elayyachy, M.; El Idrissi, A.; Hammouti, B. New thio-compounds as corrosion inhibitor for steel in 1 M HCl. Corros. Sci. 2006, 48, 2470-2479. doi: 10.1016/j.corsci.2005.09.016
55. [55]
  Singh, A.; Lin, Y.; Obot, I. B.; Ebenso, E. E.; Ansari, K. R.; Quraishi, M. A. Corrosion mitigation of J55 steel in 3.5% NaCl solution by a macrocyclic inhibitor. Appl. Surf. Sci. 2015, 356, 341-347.
56. [56]
  Roy, P.; Karfa, P.; Adhikar, U.; Sukul, D. Corrosion inhibition of mild steel in acidic medium by polyacrylamide grafted Guar gum with various grafting percentage: Effect of intramolecular synergism. Corros. Sci. 2014, 88, 246-253. doi: 10.1016/j.corsci.2014.07.039
57. [57]
  Gopi, D.; Karthikeyana, P.; Kavithac, L.; Surendiran, M. Development of poly (3,4-ethylenedioxythiophene-co-indole-5-carboxylic acid) co-polymer coatings on passivated low-nickel stainless steel for enhanced corrosion resistance in the sulphuric acid medium. Appl. Surf. Sci. 2015, 357,122-130. doi: 10.1016/j.apsusc.2015.09.001
58. [58]
  Abd El-Lateef, H. M.; Tantawy, A. H. Synthesis and evaluation of novel series of Schiff base cationic surfactants as corrosion inhibitors for carbon steel in acidic/chloride media. RSC Adv. 2016, 6, 8681-8700. doi: 10.1039/C5RA21626E
59. [59]
  Abd El-Lateef, H. M.; Tantawy, A. H.; Abdelhamid, A. A. Novel quaternary ammonium- based cationic surfactants:Synthesis , surface activity and evalution as corrosion inhibitors for C1018 carbon steel in acidic chloride solution. J. Surfact. Deterg. 2017, 20, 735-753. doi: 10.1007/s11743-017-1947-7
60. [60]
  Abd El-Lateef, H. M.; Soliman, K. A.; Tantawy, A. H. Novel synthesized Schiff base-based cationic Gemini surfactants: Electrochemical investigation, theoretical modeling and applicability as biodegradable inhibitors for mild steel against acidic corrosion. J. Mol. Liq. 2017, 232, 478-498. doi: 10.1016/j.molliq.2017.02.105
61. [61]
  Abd El-Lateef, H. M.; Elremaily, M. A. A. Divinyl Sulfone Cross-Linked β-Cyclodextrin Polymer as New and Effective Corrosion Inhibitor for Zn Anode in 3.5 M KOH. Trans. Indian Inst. Met. 2016, 69(9), 1783-1792. doi: 10.1007/s12666-016-0838-3
1. [1]
  Bairu Meng , Zongji Zhuo , Han Yu , Sining Tao , Zixuan Chen , Erik De Clercq , Christophe Pannecouque , Dongwei Kang , Peng Zhan , Xinyong Liu . Design, synthesis, and biological evaluation of benzo[4,5]thieno[2,3-d]pyrimidine derivatives as novel HIV-1 NNRTIs. Chinese Chemical Letters, 2024, 35(6): 108827-. doi: 10.1016/j.cclet.2023.108827
2. [2]
  Chaochao Jin , Kai Li , Jiongpei Zhang , Zhihua Wang , Jiajing Tan . N,O-Bidentated difluoroboron complexes based on pyridine-ester enolates: Facile synthesis, post-complexation modification, optical properties, and applications. Chinese Chemical Letters, 2024, 35(9): 109532-. doi: 10.1016/j.cclet.2024.109532
3. [3]
  Shuwen SUN , Gaofeng WANG . Design and synthesis of a Zn(Ⅱ)-based coordination polymer as a fluorescent probe for trace monitoring 2, 4, 6-trinitrophenol. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 753-760. doi: 10.11862/CJIC.20240399
4. [4]
  Xiao Xiao , Biao Chen , Jia-Wei Li , Jun-Bo Zheng , Xu Wang , Hang Zhao , Fen-Er Chen . Nitrite-catalyzed economic and sustainable bromocyclization of tryptamines/tryptophols to access hexahydropyrrolo[2,3-b]indoles/tetrahydrofuroindolines in batch and flow. Chinese Chemical Letters, 2024, 35(7): 109280-. doi: 10.1016/j.cclet.2023.109280
5. [5]
  Hangwen Zheng , Ziqian Wang , HuiJie Zhang , Jing Lei , Rihui Li , Jian Yang , Haiyan Wang . Synthesis and applications of B, N co-doped carbons for zinc-based energy storage devices. Chinese Chemical Letters, 2025, 36(3): 110245-. doi: 10.1016/j.cclet.2024.110245
6. [6]
  Xiaoyu Chen , Jiahao Hu , Jingyi Lin , Haiyang Huang , Changqing Ye , Hongli Bao . Biisoindolylidene solvatochromic fluorophores: Synthesis and photophysical properties. Chinese Chemical Letters, 2025, 36(2): 109923-. doi: 10.1016/j.cclet.2024.109923
7. [7]
  Fanxin Kong , Hongzhi Wang , Huimei Duan . Inhibition effect of sulfation on Pt/TiO2 catalysts in methane combustion. Chinese Journal of Structural Chemistry, 2024, 43(5): 100287-100287. doi: 10.1016/j.cjsc.2024.100287
8. [8]
  Lei Zhou , Youjun Zhou , Lizhen Fang , Yiqiao Bai , Yujia Meng , Liang Li , Jie Yang , Yong Yao . Pillar[5]arene based artificial light-harvesting supramolecular polymer for efficient and recyclable photocatalytic applications. Chinese Chemical Letters, 2024, 35(9): 109509-. doi: 10.1016/j.cclet.2024.109509
9. [9]
  Peng Chen , Lijuan Liang , Yufei Zhu , Zhimin Xing , Zhenhua Jia , Teck-Peng Loh . Strategies for constructing seven-membered rings: Applications in natural product synthesis. Chinese Chemical Letters, 2024, 35(6): 109229-. doi: 10.1016/j.cclet.2023.109229
10. [10]
  Teng-Yu Huang , Junliang Sun , De-Xian Wang , Qi-Qiang Wang . Recent progress in chiral zeolites: Structure, synthesis, characterization and applications. Chinese Chemical Letters, 2024, 35(12): 109758-. doi: 10.1016/j.cclet.2024.109758
11. [11]
  Yiming Yang , Lichao Sun , Qingfeng Zhang . Plasmonic nanocrystals with intrinsic chirality: Biomolecule-directed synthesis and applications. Chinese Journal of Structural Chemistry, 2025, 44(1): 100467-100467. doi: 10.1016/j.cjsc.2024.100467
12. [12]
  Wenhao Yan , Shuaiya Xue , Xuerui Zhao , Wei Zhang , Jian Li . Hexagonal boron nitride based slippery liquid infused porous surface with anti-corrosion, anti-contaminant and anti-icing properties for protecting magnesium alloy. Chinese Chemical Letters, 2024, 35(4): 109224-. doi: 10.1016/j.cclet.2023.109224
13. [13]
  Juan Guo , Mingyuan Fang , Qingsong Liu , Xiao Ren , Yongqiang Qiao , Mingju Chao , Erjun Liang , Qilong Gao . Zero thermal expansion in Cs₂W₃O₁₀. Chinese Chemical Letters, 2024, 35(7): 108957-. doi: 10.1016/j.cclet.2023.108957
14. [14]
  Wenzhong Zhang , Zirui Yan , Lingcheng Chen , Yi Xiao . Sn-fused perylene diimides: Synthesis, mechanism, and properties. Chinese Chemical Letters, 2024, 35(10): 109582-. doi: 10.1016/j.cclet.2024.109582
15. [15]
  Rongjian Chen , Jiahui Liu , Caixia Lin , Yuanming Li , Yanhou Geng , Yaofeng Yuan . Synthesis and properties of tetraphenylethene cationic cyclophanes based on o-carborane skeleton. Chinese Chemical Letters, 2024, 35(12): 110074-. doi: 10.1016/j.cclet.2024.110074
16. [16]
  Yuqing Liu , Yu Yang , Yuhan E , Changlong Pang , Di Cui , Ang Li . Insight into microbial synthesis of metal nanomaterials and their environmental applications: Exploration for enhanced controllable synthesis. Chinese Chemical Letters, 2024, 35(11): 109651-. doi: 10.1016/j.cclet.2024.109651
17. [17]
  Wei Zhou , Xi Chen , Lin Lu , Xian-Rong Song , Mu-Jia Luo , Qiang Xiao . Recent advances in electrocatalytic generation of indole-derived radical cations and their applications in organic synthesis. Chinese Chemical Letters, 2024, 35(4): 108902-. doi: 10.1016/j.cclet.2023.108902
18. [18]
  Shuaiwen Li , Zihui Chen , Feng Yang , Wanqing Yue . The age of vanadium-based nanozymes: Synthesis, catalytic mechanisms, regulation and biomedical applications. Chinese Chemical Letters, 2024, 35(4): 108793-. doi: 10.1016/j.cclet.2023.108793
19. [19]
  Zhenhao Wang , Yuliang Tang , Ruyu Li , Shuai Tian , Yu Tang , Dehai Li . Bioinspired synthesis of cochlearol B and ganocin A. Chinese Chemical Letters, 2024, 35(7): 109247-. doi: 10.1016/j.cclet.2023.109247
20. [20]
  Tengfei Xuan , Xinyu Zhang , Wei Han , Yidong Huang , Weiwu Ren . Total synthesis of (+)-taberdicatine B and (+)-tabernabovine B. Chinese Chemical Letters, 2025, 36(2): 109816-. doi: 10.1016/j.cclet.2024.109816

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(784)
HTML views(23)

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