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2020 | OriginalPaper | Buchkapitel

Prototypes of Molecular Gears with an Organometallic Piano-Stool Architecture

verfasst von : Seifallah Abid, Guillaume Erbland, Claire Kammerer, Gwénaël Rapenne

Erschienen in: Building and Probing Small for Mechanics

Verlag: Springer International Publishing

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Abstract

In the field of Molecular Machines, molecular gears have mainly been synthesized to be studied in solution. Then, the cogwheel subunits are restricted to be only arranged in an intramolecular manner. In the last years, the possibility to arrange a train of gears at the single molecular level and observe the propagation of a rotation motion from one molecule to its neighbor using Scanning Tunneling Microscopy (STM) opened new perspectives with the opportunity to have intermolecular arrangements on surfaces. In this chapter, we describe the research background of single molecular gears and our strategy using organometallic piano-stool complexes to anchor such gears on surfaces. Our molecules incorporate two subunits linked together through a ruthenium center acting as a ball bearing. The lower part is the anchoring tripodal ligand and the upper part the cogwheel. Various functionalities have been explored to behave as teeth, ranging from mono-dimensional phenyl rings to bi-dimensional porphyrin fragments.

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Literatur
1.
Zurück zum Zitat Sauvage, J.-P.: From chemical topology to molecular machines (Nobel Lecture). Angew. Chem. Int. Ed. 56, 11080 (2017) Sauvage, J.-P.: From chemical topology to molecular machines (Nobel Lecture). Angew. Chem. Int. Ed. 56, 11080 (2017)
2.
Zurück zum Zitat Stoddart, J.F.: Mechanically interlocked molecules (MIMs)-molecular shuttles, switches, and machines (Nobel Lecture). Angew. Chem. Int. Ed. 56, 11094 (2017) Stoddart, J.F.: Mechanically interlocked molecules (MIMs)-molecular shuttles, switches, and machines (Nobel Lecture). Angew. Chem. Int. Ed. 56, 11094 (2017)
3.
Zurück zum Zitat Feringa, B.L.: The art of building small: from molecular switches to motors (Nobel Lecture) Angew. Chem. Int. Ed. 56, 11060 (2017) Feringa, B.L.: The art of building small: from molecular switches to motors (Nobel Lecture) Angew. Chem. Int. Ed. 56, 11060 (2017)
4.
Zurück zum Zitat Kammerer, C., Erbland, G., Gisbert, Y., Nishino, T., Yasuhara, K., Rapenne, G.: Biomimetic and technomimetic single molecular machines. Chem. Lett. 48, 299 (2019) Kammerer, C., Erbland, G., Gisbert, Y., Nishino, T., Yasuhara, K., Rapenne, G.: Biomimetic and technomimetic single molecular machines. Chem. Lett. 48, 299 (2019)
5.
Zurück zum Zitat Ikeda, A., Tsudera, T., Shinkai, S.: Molecular design of a “molecular syringe” mimic for metal cations using a 1,3-alternate calix[4]arene cavity. J. Org. Chem. 62, 3568 (1997) Ikeda, A., Tsudera, T., Shinkai, S.: Molecular design of a “molecular syringe” mimic for metal cations using a 1,3-alternate calix[4]arene cavity. J. Org. Chem. 62, 3568 (1997)
6.
Zurück zum Zitat Joachim, C., Rapenne, G.: Molecule concept nanocars: chassis, wheels, and motors? ACS Nano 7, 11 (2013)PubMed Joachim, C., Rapenne, G.: Molecule concept nanocars: chassis, wheels, and motors? ACS Nano 7, 11 (2013)PubMed
7.
Zurück zum Zitat Chu, P.-L.E., Wang, L.-Y., Khatua, S., Kolomeisky, A.B., Link, S., Tour, J.M.: Synthesis and single-molecule imaging of highly mobile adamantane-wheeled nanocars. ACS Nano 7, 35 (2013)PubMed Chu, P.-L.E., Wang, L.-Y., Khatua, S., Kolomeisky, A.B., Link, S., Tour, J.M.: Synthesis and single-molecule imaging of highly mobile adamantane-wheeled nanocars. ACS Nano 7, 35 (2013)PubMed
8.
Zurück zum Zitat Jacquot de Rouville, H.-P., Garbage, R., Ample, F., Nickel, A., Meyer, J., Moresco, F., Joachim, C., Rapenne, G.: Synthesis and STM imaging of symmetric and dissymmetric ethynyl-bridged dimers of boron-subphthalocyanine bowl-shaped nano-wheels. Chem. Eur. J. 18, 8925 (2012) Jacquot de Rouville, H.-P., Garbage, R., Ample, F., Nickel, A., Meyer, J., Moresco, F., Joachim, C., Rapenne, G.: Synthesis and STM imaging of symmetric and dissymmetric ethynyl-bridged dimers of boron-subphthalocyanine bowl-shaped nano-wheels. Chem. Eur. J. 18, 8925 (2012)
9.
Zurück zum Zitat Nickel, A., Meyer, J., Ohmann, R., Jacquot de Rouville, H.-P., Rapenne, G., Joachim, C., Cuniberti, G., Moresco, F.: STM Manipulation of boron-subphthalocyanine nano-wheel dimers on Au(111). J. Phys. Condens. Matter 24, 404001 (2012) Nickel, A., Meyer, J., Ohmann, R., Jacquot de Rouville, H.-P., Rapenne, G., Joachim, C., Cuniberti, G., Moresco, F.: STM Manipulation of boron-subphthalocyanine nano-wheel dimers on Au(111). J. Phys. Condens. Matter 24, 404001 (2012)
10.
Zurück zum Zitat Jimenez-Bueno, G., Rapenne, G.: Technomimetic molecules: synthesis of a molecular wheelbarrow. Tetrahedron Lett. 44, 6261 (2003) Jimenez-Bueno, G., Rapenne, G.: Technomimetic molecules: synthesis of a molecular wheelbarrow. Tetrahedron Lett. 44, 6261 (2003)
11.
Zurück zum Zitat Rapenne, G., Jimenez-Bueno, G.: Molecular machines: synthesis and characterization of two prototypes of molecular wheelbarrows. Tetrahedron 63, 7018 (2007) Rapenne, G., Jimenez-Bueno, G.: Molecular machines: synthesis and characterization of two prototypes of molecular wheelbarrows. Tetrahedron 63, 7018 (2007)
12.
Zurück zum Zitat Grill, L., Rieder, K.-H., Moresco, F., Jimenez-Bueno, G., Wang, C., Rapenne, G., Joachim, C.: Imaging of a molecular wheelbarrow by scanning tunneling microscopy. Surf. Science 584, 153 (2005) Grill, L., Rieder, K.-H., Moresco, F., Jimenez-Bueno, G., Wang, C., Rapenne, G., Joachim, C.: Imaging of a molecular wheelbarrow by scanning tunneling microscopy. Surf. Science 584, 153 (2005)
13.
Zurück zum Zitat Shirai, Y., Osgood, A., Zhao, Y., Kelly, K.F., Tour, J.M.: Directional control in thermally driven single-molecule nanocars. Nano Lett. 5, 2330 (2005)PubMed Shirai, Y., Osgood, A., Zhao, Y., Kelly, K.F., Tour, J.M.: Directional control in thermally driven single-molecule nanocars. Nano Lett. 5, 2330 (2005)PubMed
14.
Zurück zum Zitat Vives, G., Tour, J.M.: Synthesis of single-molecule nanocars. Acc. Chem. Res. 42, 473 (2009)PubMed Vives, G., Tour, J.M.: Synthesis of single-molecule nanocars. Acc. Chem. Res. 42, 473 (2009)PubMed
15.
Zurück zum Zitat Jacquot de Rouville, H.-P., Garbage, R., Cook, R.E., Pujol, A.R., Sirven, A.M., Rapenne, G.: Synthesis of polycyclic aromatic hydrocarbon-based nanovehicles equipped with triptycene wheels. Chem. Eur. J. 18, 3023 (2012) Jacquot de Rouville, H.-P., Garbage, R., Cook, R.E., Pujol, A.R., Sirven, A.M., Rapenne, G.: Synthesis of polycyclic aromatic hydrocarbon-based nanovehicles equipped with triptycene wheels. Chem. Eur. J. 18, 3023 (2012)
16.
Zurück zum Zitat Kudernac, T., Ruangsupapichat, N., Parschau, M., Maciá, B., Katsonis, N., Harutyunyan, S.R., Ernst, K.-H., Feringa, B.L.: Electrically driven directional motion of a four-wheeled molecule on a metal surface. Nature 479, 208 (2011)PubMed Kudernac, T., Ruangsupapichat, N., Parschau, M., Maciá, B., Katsonis, N., Harutyunyan, S.R., Ernst, K.-H., Feringa, B.L.: Electrically driven directional motion of a four-wheeled molecule on a metal surface. Nature 479, 208 (2011)PubMed
17.
Zurück zum Zitat Rapenne, G., Joachim, C.: World’s first nanocar race: a single molecule piloted per team. Nature Rev. Mater. 2, 17040 (2017) Rapenne, G., Joachim, C.: World’s first nanocar race: a single molecule piloted per team. Nature Rev. Mater. 2, 17040 (2017)
18.
Zurück zum Zitat Muraoka, T., Kinbara, T., Kobayashi, Y., Aida, T.: Light-driven open−close motion of chiral molecular scissors. J. Am. Chem. Soc. 125, 5612 (2003)PubMed Muraoka, T., Kinbara, T., Kobayashi, Y., Aida, T.: Light-driven open−close motion of chiral molecular scissors. J. Am. Chem. Soc. 125, 5612 (2003)PubMed
19.
Zurück zum Zitat Badjić, J.D., Balzani, V., Credi, A., Silvi, S., Stoddart, J.F.: A molecular elevator. Science 303, 1845 (2004)PubMed Badjić, J.D., Balzani, V., Credi, A., Silvi, S., Stoddart, J.F.: A molecular elevator. Science 303, 1845 (2004)PubMed
20.
Zurück zum Zitat Khuong, T.-A.V., Dang, H., Jarowski, P.D., Maverick, E.F., Garcia-Garibay, M.A.: Rotational dynamics in a crystalline molecular gyroscope by variable-temperature 13C NMR, 2H NMR, X-ray diffraction, and force field calculations. J. Am. Chem. Soc. 129, 839 (2007)PubMed Khuong, T.-A.V., Dang, H., Jarowski, P.D., Maverick, E.F., Garcia-Garibay, M.A.: Rotational dynamics in a crystalline molecular gyroscope by variable-temperature 13C NMR, 2H NMR, X-ray diffraction, and force field calculations. J. Am. Chem. Soc. 129, 839 (2007)PubMed
21.
Zurück zum Zitat Kelly, T.R., de Silva, H., Silva, R.A.: Unidirectional rotary motion in a molecular system. Nature 401, 150 (1999)PubMed Kelly, T.R., de Silva, H., Silva, R.A.: Unidirectional rotary motion in a molecular system. Nature 401, 150 (1999)PubMed
22.
Zurück zum Zitat Koumura, N., Zijlstra, R.W.J., van Delden, R.A., Harada, N., Feringa, B.L.: Light-driven monodirectional molecular motor. Nature 401, 152 (1999)PubMed Koumura, N., Zijlstra, R.W.J., van Delden, R.A., Harada, N., Feringa, B.L.: Light-driven monodirectional molecular motor. Nature 401, 152 (1999)PubMed
23.
Zurück zum Zitat Ruangsupapichat, N., Pollard, M.M., Harutyunyan, S.R., Feringa, B.L.: Reversing the direction in a light-driven rotary molecular motor. Nature Chem. 3, 53 (2011) Ruangsupapichat, N., Pollard, M.M., Harutyunyan, S.R., Feringa, B.L.: Reversing the direction in a light-driven rotary molecular motor. Nature Chem. 3, 53 (2011)
24.
Zurück zum Zitat Hernandez, J.V., Kay, E.R., Leigh, D.A.: A reversible synthetic rotary molecular motor. Science 306, 1532 (2004)PubMed Hernandez, J.V., Kay, E.R., Leigh, D.A.: A reversible synthetic rotary molecular motor. Science 306, 1532 (2004)PubMed
25.
Zurück zum Zitat Kassem, S., van Leeuwen, T., Lubbe, A.S., Wilson, M.R., Feringa, B.L., Leigh, D.A.: Artificial molecular motors. Chem. Soc. Rev. 46, 2592 (2017)PubMed Kassem, S., van Leeuwen, T., Lubbe, A.S., Wilson, M.R., Feringa, B.L., Leigh, D.A.: Artificial molecular motors. Chem. Soc. Rev. 46, 2592 (2017)PubMed
26.
Zurück zum Zitat Jian, H., Tour, J.M.: En route to surface-bound electric field-driven molecular motors. J. Org. Chem. 68, 5091 (2003)PubMed Jian, H., Tour, J.M.: En route to surface-bound electric field-driven molecular motors. J. Org. Chem. 68, 5091 (2003)PubMed
27.
Zurück zum Zitat Garcia-Lopez, V., Liu, D., Tour, J.M.: Light-activated organic molecular motors and their applications. Chem. Rev. 120, 79 (2020)PubMed Garcia-Lopez, V., Liu, D., Tour, J.M.: Light-activated organic molecular motors and their applications. Chem. Rev. 120, 79 (2020)PubMed
28.
Zurück zum Zitat Vives, G., Jacquot de Rouville, H.-P., Carella, A., Launay, J.-P., Rapenne, G.: Prototypes of molecular motors based on star-shaped organometallic ruthenium complexes. Chem. Soc. Rev. 38, 1551 (2009) Vives, G., Jacquot de Rouville, H.-P., Carella, A., Launay, J.-P., Rapenne, G.: Prototypes of molecular motors based on star-shaped organometallic ruthenium complexes. Chem. Soc. Rev. 38, 1551 (2009)
29.
Zurück zum Zitat Perera, U.G.E., Ample, F., Echeverria, J., Kersell, H., Zhang, Y., Vives, G., Rapenne, G., Joachim, C., Hla, S.-W.: Controlled clockwise and anticlockwise rotational switching of a molecular motor. Nature Nanotechnol. 8, 46 (2013) Perera, U.G.E., Ample, F., Echeverria, J., Kersell, H., Zhang, Y., Vives, G., Rapenne, G., Joachim, C., Hla, S.-W.: Controlled clockwise and anticlockwise rotational switching of a molecular motor. Nature Nanotechnol. 8, 46 (2013)
30.
Zurück zum Zitat Tierney, H.L., Murphy, C.J., Jewell, A.D., Baber, A.E., Iski, E.V., Khodaverdian, H.Y., McGuire, A.F., Klebanov, N., Sykes, E.C.H.: Experimental demonstration of a single-molecule electric motor. Nature Nanotechnol. 6, 625 (2011) Tierney, H.L., Murphy, C.J., Jewell, A.D., Baber, A.E., Iski, E.V., Khodaverdian, H.Y., McGuire, A.F., Klebanov, N., Sykes, E.C.H.: Experimental demonstration of a single-molecule electric motor. Nature Nanotechnol. 6, 625 (2011)
31.
Zurück zum Zitat Baroncini, M., Silvi, S., Credi, A.: Photo-and redox-driven artificial molecular motors. Chem. Rev. 120, 200 (2020)PubMed Baroncini, M., Silvi, S., Credi, A.: Photo-and redox-driven artificial molecular motors. Chem. Rev. 120, 200 (2020)PubMed
32.
Zurück zum Zitat Zhang, Y., Calupitan, J.P., Rojas, T., Tumbleson, R., Erbland, G., Kammerer, C., Ajayi, T.M., Wang, S., Curtiss, L.C., Ngo, A.T., Ulloa, S.E., Rapenne, G., Hla, S.W.: A chiral molecular propeller designed for unidirectional rotations on a surface. Nature Commun. 10, 3742 (2019) Zhang, Y., Calupitan, J.P., Rojas, T., Tumbleson, R., Erbland, G., Kammerer, C., Ajayi, T.M., Wang, S., Curtiss, L.C., Ngo, A.T., Ulloa, S.E., Rapenne, G., Hla, S.W.: A chiral molecular propeller designed for unidirectional rotations on a surface. Nature Commun. 10, 3742 (2019)
33.
Zurück zum Zitat Grill, L., Rieder, K.-H., Moresco, F., Rapenne, G., Stojkovic, S., Bouju, X., Joachim, C.: Rolling a single molecular wheel at the atomic scale. Nature Nanotechnol. 2, 95 (2007) Grill, L., Rieder, K.-H., Moresco, F., Rapenne, G., Stojkovic, S., Bouju, X., Joachim, C.: Rolling a single molecular wheel at the atomic scale. Nature Nanotechnol. 2, 95 (2007)
34.
Zurück zum Zitat Zhang, Y., Kersell, H., Stefak, R., Echeverria, J., Iancu, V., Perera, U.G.E., Li, Y., Deshpande, A., Braun, K.-F., Joachim, C., Rapenne, G., Hla, S.W.: Simultaneous and coordinated rotational switching of all molecular rotors in a network. Nature Nanotechnol. 11, 706 (2016) Zhang, Y., Kersell, H., Stefak, R., Echeverria, J., Iancu, V., Perera, U.G.E., Li, Y., Deshpande, A., Braun, K.-F., Joachim, C., Rapenne, G., Hla, S.W.: Simultaneous and coordinated rotational switching of all molecular rotors in a network. Nature Nanotechnol. 11, 706 (2016)
35.
Zurück zum Zitat Burrows, M., Sutton, G.: Interacting gears synchronize propulsive leg movements in a jumping insect. Science 341, 1254 (2013)PubMed Burrows, M., Sutton, G.: Interacting gears synchronize propulsive leg movements in a jumping insect. Science 341, 1254 (2013)PubMed
36.
Zurück zum Zitat Breslow, R.: Biomimetic chemistry: biology as an inspiration. J. Biol. Chem. 284, 1337 (2008)PubMed Breslow, R.: Biomimetic chemistry: biology as an inspiration. J. Biol. Chem. 284, 1337 (2008)PubMed
37.
Zurück zum Zitat Kawada, Y., Iwamura, H.: Unconventional synthesis and conformational flexibility of bis(1-triptycyl)ether. J. Org. Chem. 45, 2547 (1980) Kawada, Y., Iwamura, H.: Unconventional synthesis and conformational flexibility of bis(1-triptycyl)ether. J. Org. Chem. 45, 2547 (1980)
38.
Zurück zum Zitat Hounshell, W.D., Johnson, C.A., Guenzi, A., Cozzi, F., Mislow, K.: Stereochemical consequences of dynamic gearing in substituted bis(9-triptycyl)methanes and related molecules. Proc. Natl. Acad. Sci. U.S.A. 77, 6961 (1980)PubMedPubMedCentral Hounshell, W.D., Johnson, C.A., Guenzi, A., Cozzi, F., Mislow, K.: Stereochemical consequences of dynamic gearing in substituted bis(9-triptycyl)methanes and related molecules. Proc. Natl. Acad. Sci. U.S.A. 77, 6961 (1980)PubMedPubMedCentral
39.
Zurück zum Zitat Frantz, D.K., Linden, A., Baldridge, K.K., Siegel, J.: Molecular spur gears comprising triptycene rotators and bibenzimidazole-based stators. J. Am. Chem. Soc. 134, 1528 (2012)PubMed Frantz, D.K., Linden, A., Baldridge, K.K., Siegel, J.: Molecular spur gears comprising triptycene rotators and bibenzimidazole-based stators. J. Am. Chem. Soc. 134, 1528 (2012)PubMed
40.
Zurück zum Zitat Ube, H., Yasuda, Y., Sato, H., Shionoya, M.: Metal-centred azaphosphatriptycene gear with a photo- and thermally driven mechanical switching function based on coordination isomerism. Nature Commun. 8, 14296 (2017) Ube, H., Yasuda, Y., Sato, H., Shionoya, M.: Metal-centred azaphosphatriptycene gear with a photo- and thermally driven mechanical switching function based on coordination isomerism. Nature Commun. 8, 14296 (2017)
41.
Zurück zum Zitat Chiaravalloti, F., Gross, L., Rieder, K.-H., Stojkovic, S.M., Gourdon, A., Joachim, C., Moresco, F.: A rack-and-pinion device at the molecular scale. Nature Mater. 6, 30 (2007) Chiaravalloti, F., Gross, L., Rieder, K.-H., Stojkovic, S.M., Gourdon, A., Joachim, C., Moresco, F.: A rack-and-pinion device at the molecular scale. Nature Mater. 6, 30 (2007)
42.
Zurück zum Zitat Manzano, C., Soe, W.-H., Wong, H.S., Ample, F., Gourdon, A., Chandrasekhar, N., Joachim, C.: Step-by-step rotation of a molecule-gear mounted on an atomic-scale axis. Nature Mater. 8, 576 (2009) Manzano, C., Soe, W.-H., Wong, H.S., Ample, F., Gourdon, A., Chandrasekhar, N., Joachim, C.: Step-by-step rotation of a molecule-gear mounted on an atomic-scale axis. Nature Mater. 8, 576 (2009)
43.
Zurück zum Zitat Soe, W.-H., Srivastava, S., Joachim, C.: Train of single molecule-gears. J. Phys. Chem. Lett. 10, 6462 (2019)PubMed Soe, W.-H., Srivastava, S., Joachim, C.: Train of single molecule-gears. J. Phys. Chem. Lett. 10, 6462 (2019)PubMed
44.
Zurück zum Zitat Kammerer, C., Rapenne, G.: Scorpionate hydrotris(indazolyl)borate ligands as tripodal platform for surface-mounted molecular motors and gears. Eur. J. Inorg. Chem. 2214 (2016) Kammerer, C., Rapenne, G.: Scorpionate hydrotris(indazolyl)borate ligands as tripodal platform for surface-mounted molecular motors and gears. Eur. J. Inorg. Chem. 2214 (2016)
45.
Zurück zum Zitat Erbland, G., Gisbert, Y., Rapenne, G., Kammerer, C.: Expedient synthesis of thioether-functionalized hydrotris(indazolyl) borate as an anchoring platform for rotary molecular machines. Eur. J. Org. Chem. 4731 (2018) Erbland, G., Gisbert, Y., Rapenne, G., Kammerer, C.: Expedient synthesis of thioether-functionalized hydrotris(indazolyl) borate as an anchoring platform for rotary molecular machines. Eur. J. Org. Chem. 4731 (2018)
46.
Zurück zum Zitat Erbland, G., Abid, S., Gisbert, Y., Saffon-Merceron, N., Hashimoto, Y., Andreoni, L., Guérin, T., Kammerer, C., Rapenne, G.: Star-shaped ruthenium complexes as prototypes of molecular gears. Chem. Eur. J. 25, 16328 (2019)PubMed Erbland, G., Abid, S., Gisbert, Y., Saffon-Merceron, N., Hashimoto, Y., Andreoni, L., Guérin, T., Kammerer, C., Rapenne, G.: Star-shaped ruthenium complexes as prototypes of molecular gears. Chem. Eur. J. 25, 16328 (2019)PubMed
47.
Zurück zum Zitat Lindsey, J.S., Hsu, H.C., Schreiman, I.C.: Synthesis of tetraphenylporphyrin under very mild conditions. Tetrahedron Lett. 27, 4969 (1986) Lindsey, J.S., Hsu, H.C., Schreiman, I.C.: Synthesis of tetraphenylporphyrin under very mild conditions. Tetrahedron Lett. 27, 4969 (1986)
48.
Zurück zum Zitat Gisbert, Y., Abid, S., Bertrand, G., Saffon-Merceron, N., Kammerer, C., Rapenne, G.: Modular synthesis of pentaarylcyclopentadienyl Ru-based molecular machines via sequential Pd-catalysed cross couplings. Chem. Commun. 55, 14689 (2019) Gisbert, Y., Abid, S., Bertrand, G., Saffon-Merceron, N., Kammerer, C., Rapenne, G.: Modular synthesis of pentaarylcyclopentadienyl Ru-based molecular machines via sequential Pd-catalysed cross couplings. Chem. Commun. 55, 14689 (2019)
Metadaten
Titel
Prototypes of Molecular Gears with an Organometallic Piano-Stool Architecture
verfasst von
Seifallah Abid
Guillaume Erbland
Claire Kammerer
Gwénaël Rapenne
Copyright-Jahr
2020
DOI
https://doi.org/10.1007/978-3-030-56777-4_5

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