Browse > Article
http://dx.doi.org/10.12925/jkocs.2014.31.1.1

Synthesis of Gemini Type Cationic Surfactants and Properties of Spacer Length  

Park, Jong-Kwon (Department of Engineering Chemistry, College of Engineering, Chungbuk National University Chemistry)
Jeong, Noh-Hee (Department of Engineering Chemistry, College of Engineering, Chungbuk National University Chemistry)
Publication Information
Journal of the Korean Applied Science and Technology / v.31, no.1, 2014 , pp. 1-6 More about this Journal
Abstract
Gemini type of cationic surfactant, namely ${\alpha},{\omega}$-alkane-bis(N-lauroyloxyethyl-N,N-dimethyl)-diammonium bromide was synthesized and confirmed by FT-IR and $^1H$-NMR spectroscopy. Their inhibition effect on corrosion of mild steel in 1 M HCl solution was tested by weight loss method. Surface tensions were measured by surface tensiometer Sigma 70. Their c.m.c. values evaluated by surface tension method was $4.01{\times}10^{-5}{\sim}4.99{\times}10^{-5}mol/L$. The Krafft point of the these surfactants were < $0^{\circ}C$. The emulsifying properties of synthesized cationic gemini surfactants and sodium dodecyl sulfate (SDS), tetradecyl trimethyl ammonium bromide (TTAB) was investigated. Of these, ${\alpha},{\omega}$-alkane-bis(N-lauroyloxyethyl-N,N-dimethyl)-diammonium bromide has been confirmed as a good emulsifier. The inhibition efficiency increases by increasing cationic gemini surfactant concentration. As a result, these surfactants are expected to be applied as corrosion inhibitors.
Keywords
Cationic gemini surfactants; emulsulfying power; corrosion inhibitors;
Citations & Related Records
연도 인용수 순위
  • Reference
1 E. Jungermann, Cationic surfactants, organic chemistry of cationic surfactant, Vol l4, (1970).
2 V. Seredyuk, E. Alami, M. Nyden, K. Holmberg, A. V. Peresypkin, and F. M. Menger, "Adsorption of Zwitterionic Gemini Surfactants at the Air-Water and Solid-Water Surfaces". Colloids & Surfaces, 203, 245, (2002).   DOI   ScienceOn
3 M. Okahara, A. Masuyama, Y. Sumida, and Y. P. Zhu, "Surface active properties of amphiphilic compounds with two hydrophiphilic ionic groups and two lipophilic alkyl chains", J. of Japan Oil Chemist' Soc., 37, 746 (1988).   DOI
4 L. Chen, Y. Shang, H. Liu and Y. Hu, "Middle-phase microemulsion induced by brine in region of low cationic gemini surfactant content", Colloids and Surfaces A : Physicochemical and Eng. Aspects, 305, 29 (2007).   DOI   ScienceOn
5 H. L. Rosano, D. Jon and J. H. Whittam, "Free energy, enthalpy, and entropy changes during the formation of a n-hexadecane/ potassium stearate / water / 1-pentanol microemulsion system", J. of Am. Oil Chemist Soc., 59, 360 (1982).   DOI
6 L. Han, H. Chen and P. Luo, "Viscosity behavior of cationic gemini surfactants with long alkyl chains", Surface Science, 564, 141 (2004).   DOI   ScienceOn
7 A. Dourna, A. Mokhtar and M. M. Niyaz, "Electrochemical effect of cationic gemini surfactant and halide salts on corrosion inhibition of low carbon steel in acid medium.", Corrosion Science, 52, 794, (2010).   DOI   ScienceOn
8 A. Yaroslavov, O. Yu. Udalykh, N. S. Melik-Nuberov, V. A. Kabanov, Y. A. Ermakov, V. A. Azov, and F. M. Menger, "Conventional and Gemini Surfactants Embedded Within Bilayer Membranes: Contrasting Behavior". J. Chem. Eur. 7, 4835 (2001).   DOI
9 F. M. Menger, J.S. Keiper and Angew. "Gemini Surfactants". Chem. Int. Ed. 39 1906 (2000)   DOI   ScienceOn
10 J. W. McBain, "Advances in Colloid Science", Wiley, New York, 5, 196, (1972)
11 R. Zana, and J. Xia, Gemini Surfactants; Marcel Dekker: New York, (2004)
12 D. T. Lee, H. Kim and H. S. Cho, "Gemini surfactants", J. of Korean Oil Chemist'Soc., 11, 1 (1994).
13 F. M. Menger and J. S. Keiper, "Gemini surfactants", Angewandte Chemie International Edition, (2000).
14 T. A. Camesano and R. Nagarajan, "Micelle formation and CMC of gemini surfactants: A thermodynamic model", Colloids and Surfaces A: Physicochemical and Eng. Aspects, 167, 165 (2000).   DOI   ScienceOn
15 F. M. Menger and C. A. Littau, "Gemini-surfactants: synthesis and properties", J. Am. Chem. Soc., 113, 1452 (1991).
16 F. M. Menger and C. A. Littau, "Gemini surfactants: a new class of self-assembling molecules", J. Am. Chem. Soc., 115, 10083 (1993).   DOI   ScienceOn
17 S. Karaborni, K. Esselink, P. A. J. Hilbers, B. Smit, J. l. Karthauser, N. M. van Os and R. Zana, "Simulating the Self-Assembly of Gemini (Dimeric) Surfactants", Science., 226, 254 (1994).
18 R. Zana, and J. Xia, Gemini Surfactants; Marcel Dekker: New York, (2004)
19 F. M. Menger, J.S. Keiper, Angew. "Gemini Surfactants". Chem. Int. Ed. 39 1906 (2000)   DOI   ScienceOn
20 W. D. Bancroft, "The Theory of Emulsification, V", J. Phys. Chem., 17, 501 (1913)