Abstract
Two new chiral membranes were prepared by modification of gold nanochannel membranes with d-penicillamine and N-acetyl-l-cysteine and were characterized by scanning electron microscopy and X-ray photoelectron spectroscopy. The effects of key factors such as the gold deposition time, the pH, and the concentration of sodium dihydrogen phosphate on the separation factor are discussed. Chiral resolution of amino acid enantiomers by the chiral membranes was investigated. The experimental results show that the d-penicillamine-modified membrane has good enantioselectivity toward tyrosine and phenylalanine enantiomers, whereas the N-acetyl-l-cysteine-modified membrane has good enantioselectivity toward tyrosine and tryptophan enantiomers. Furthermore, the chiral recognition mechanism was studied by density functional theory. The calculation results indicate that the basic chiral recognition system of d-penicillamine complexes involves only one chiral selector and one selected enantiomer, whereas that of N-acetyl-l-cysteine complexes involves two chiral selectors and one selected enantiomer. Finally, the NH3+ group of d-penicillamine is proved to play an important role in enhancing interactions between complexes and improving enantioselectivity.
Similar content being viewed by others
Abbreviations
- AA:
-
Amino acid
- CS:
-
Chiral selector
- DFT:
-
Density functional theory
- d-PA:
-
d-Penicillamine
- GNM:
-
Gold nanochannel membrane
- NALC:
-
N-Acetyl-l-cysteine
- PBS:
-
Phosphate buffer solution
- PCM:
-
Polycarbonate membrane
- Phe:
-
Phenylalanine
- SE:
-
Selected enantiomer
- Trp:
-
Tryptophan
- Tyr:
-
Tyrosine
References
Meng C, Sheng Y, Chen Q, Tan H, Liu H. Exceptional chiral separation of amino acid modified graphene oxide membranes with high-flux. J Membr Sci. 2017;526:25–31.
Uthoff F, Reimer A, Liese A, Gröger H. Enantioselective synthesis of chiral amines through enzymatic resolution under solvent-free conditions with malonate as reagent for acylation. Sustain Chem Pharm. 2017;5:42–5.
Xiouras C, Fytopoulos A, Jordens J, Boudouvis AG, Van Gerven T, Stefanidis GD. Applications of ultrasound to chiral crystallization, resolution and deracemization. Ultrason Sonochem. 2018;43:184-192.
Du Y, Luo L, Sun S, Jiang Z, Guo X. Enantioselective separation and determination of miconazole in rat plasma by chiral LC–MS/MS: application in a stereoselective pharmacokinetic study. Anal Bioanal Chem. 2017;409(27):6315–23.
Fernandes C, Tiritan ME, Pinto MM. Chiral separation in preparative scale: a brief overview of membranes as tools for enantiomeric separation. Symmetry. 2017;9(10):206.
Kim J-S, Chun K-Y, Han C-S. Ion channel-based flexible temperature sensor with humidity insensitivity. Sens Actuators A. 2018;271:139–45.
Si J, Wang H, Lu S, Xu X, Peng S, Xiang Y. In situ construction of interconnected ion transfer channels in anion-exchange membranes for fuel cell application. J Mater Chem A. 2017;5(8):4003–10.
Zheng Y-B, Zhao S, Cao S-H, Cai S-L, Cai X-H, Li Y-Q. A temperature, pH and sugar triple-stimuli-responsive nanofluidic diode. Nanoscale. 2017;9(1):433–9.
Boersma AJ, Bayley H. Continuous stochastic detection of amino acid enantiomers with a protein nanopore. Angew Chem Int Ed. 2012;51(38):9606–9.
X-f K, Cheley S, Guan X, Bayley H. Stochastic detection of enantiomers. J Am Chem Soc. 2006;128(33):10684–5.
Han C, Hou X, Zhang H, Guo W, Li H, Jiang L. Enantioselective recognition in biomimetic single artificial nanochannels. J Am Chem Soc. 2011;133(20):7644–7.
Liu Y, Li P, Xie L, Fan D, Huang S. β-cyclodextrin modified silica nanochannel membrane for chiral separation. J Membr Sci. 2014;453:12–7.
Sun Z, Zhang F, Zhang X, Tian D, Jiang L, Li H. Chiral recognition of Arg based on label-free PET nanochannel. Chem Commun. 2015;51(23):4823–6.
Xie G, Tian W, Wen L, Xiao K, Zhang Z, Liu Q, et al. Chiral recognition of L-tryptophan with beta-cyclodextrin-modified biomimetic single nanochannel. Chem Commun. 2015;51(15):3135–8.
Han X, Huang J, Yuan C, Liu Y, Cui Y. Chiral 3D covalent organic frameworks for high performance liquid chromatographic enantioseparation. J Am Chem Soc. 2018;140(3):892–5.
Martell JD, Porter-Zasada LB, Forse AC, Siegelman RL, Gonzalez MI, Oktawiec J, et al. Enantioselective recognition of ammonium carbamates in a chiral metal–organic framework. J Am Chem Soc. 2017;139(44):16000–12.
Meinds TG, Pinxterhuis EB, Schuur B, de Vries JG, Feringa BL, Winkelman JG, et al. Proof of concept for continuous enantioselective liquid–liquid extraction in capillary microreactors using 1-octanol as a sustainable solvent. Green Chem. 2017;19(18):4334–43.
Navarro-Sanchez J, Argente-Garcia AI, Moliner-Martinez Y, Roca-Sanjuan D, Antypov D, Campíns-Falcó P, et al. Peptide metal–organic frameworks for enantioselective separation of chiral drugs. J Am Chem Soc. 2017;139(12):4294–7.
Qian H-L, Yang C-X, Yan X-P. Bottom-up synthesis of chiral covalent organic frameworks and their bound capillaries for chiral separation. Nat Commun. 2016;7:12104.
Weng X, Baez JE, Khiterer M, Hoe MY, Bao Z, Shea KJ. Chiral polymers of intrinsic microporosity: selective membrane permeation of enantiomers. Angew Chem Int Ed. 2015;54(38):11214–8.
Shimomura K, Ikai T, Kanoh S, Yashima E, Maeda K. Switchable enantioseparation based on macromolecular memory of a helical polyacetylene in the solid state. Nat Chem. 2014;6(5):429–34.
Cecilio Fonseca M, Santos da Silva RC, Nascimento CS, Bastos Borges K. Computational contribution to the electrophoretic enantiomer separation mechanism and migration order using modified β-cyclodextrins. Electrophoresis. 2017;38(15):1860–8.
Yang X, Yan Z, Yu T, Du Y, Chen J, Liu Z, et al. Study of the enantioselectivity and recognition mechanism of chiral dual system based on chondroitin sulfate D in capillary electrophoresis. Anal Bioanal Chem. 2018:1–10.
Hauser AW, Mardirossian N, Panetier JA, Head-Gordon M, Bell AT, Schwerdtfeger P. Functionalized graphene as a gatekeeper for chiral molecules: an alternative concept for chiral separation. Angew Chem Int Ed. 2014;53(37):9957–60.
Šolomek TS, Powers-Riggs NE, Wu Y-L, Young RM, Krzyaniak MD, Horwitz NE, et al. Electron hopping and charge separation within a naphthalene-1,4:5,8-bis(dicarboximide) chiral covalent organic cage. J Am Chem Soc. 2017;139(9):3348–51.
Walekar LS, Pawar SP, Kondekar UR, Gunjal DB, Anbhule PV, Patil SR, et al. Spectroscopic investigation of interaction between carbon quantum dots and D-penicillamine capped gold nanoparticles. J Fluorescence. 2015;25(4):1085–93.
Su H, Zheng Q, Li H. Colorimetric detection and separation of chiral tyrosine based on N-acetyl-L-cysteine modified gold nanoparticles. J Mater Chem. 2012;22(14):6546–8.
Huang L, Li Y, Lin Q, Lou B, Chen Y. Enantioselective permeations of amino acids through l-proline-modified gold nanochannel membrane: an experimental and theoretical study. Amino Acids. 2018;50(11):1549–56.
Frisch MJ, Trucks GW, Schlegel HB, Scuseria GE, Robb MA, Cheeseman JR, et al. Gaussian 16, revision A.03. Wallingford: Gaussian; 2016.
Politzer P, Murray JS, Clark T. Mathematical modeling and physical reality in noncovalent interactions. J Mol Model. 2015;21(3):52.
Ho J, Ertem MZ. Calculating free energy changes in continuum solvation models. J Phys Chem B. 2016;120(7):1319–29.
López-Ramírez M, Arenas J, Otero J, Castro J. Surface-enhanced Raman scattering of d-penicillamine on silver colloids. J Raman Spectrosc. 2004;35(5):390–4.
Noszál B, Visky D, Kraszni M. Population, acid–base, and redox properties of N-acetylcysteine conformers. J Med Chem. 2000;43(11):2176–82.
Acknowledgements
This work was supported by the Natural Sciences Funding of Fujian Province (2017J01418, 2016J05040), the Fujian Provincial Youth Natural Fund Key Project (JZ160468), and the Science and Technology Project of Minjiang University (MYK17008, MYK17010). The authors thank the National Supercomputing Centre (Singapore) for the use of the high-performance computing service.
Author information
Authors and Affiliations
Corresponding authors
Ethics declarations
Conflict of interest
The authors declare that they have no competing interests.
Electronic supplementary material
ESM 1
(PDF 142 kb)
Rights and permissions
About this article
Cite this article
Huang, L., Lin, Q., Li, Y. et al. Study of the enantioselectivity and recognition mechanism of sulfhydryl-compound-functionalized gold nanochannel membranes. Anal Bioanal Chem 411, 471–478 (2019). https://doi.org/10.1007/s00216-018-1464-1
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00216-018-1464-1