2024
65
Sheng, J.; Danowski, W.; Sardjan, A. S.; Hou, J.; Crespi, S.; Ryabchun, A.; Domínguez, M. P.; Jan Buma, W.; Browne, W. R.; Feringa, B. L. Formylation Boosts the Performance of Light-Driven Overcrowded Alkene-Derived Rotary Molecular Motors. Nat. Chem. 2024, 1–9.
64
Xu, F.; Sheng, J.; Stindt, C. N.; Crespi, S.; Danowski, W.; Hilbers, M. F.; Buma, W. J.; Feringa, B. L. All-Visible-Light-Driven Stiff-Stilbene Photoswitches. Chem. Sci. 2024, 15 (18), 6763–6769.
2023
63
Doellerer, D.; Pooler, D. R. S.; Guinart, A.; Crespi, S.*; Feringa, B. L. Highly Efficient Oxindole-Based Molecular Photoswitches. Chem. – Eur. J. 2023, 29 (55), e202301634.
62
Nitu, C.; van der Wal, J. J.; Kaul, N.; Steen, J. D.; Hammarström, L.; Fagnoni, M.; Crespi, S.* Meta-Ortho Effect on the Excited State Pathways of Chloroanilines. European Journal of Organic Chemistry 2023, e202300461.
61
Kuntze, K.; Pooler, D. R. S.; Di Donato, M.; Hilbers, M. F.; Van Der Meulen, P.; Buma, W. J.; Priimagi, A.; Feringa, B. L.; Crespi, S.* A Visible-Light-Driven Molecular Motor Based on Barbituric Acid. Chemical Science 2023,
14 (32), 8458–8465.
60
Stindt, C. N.; Crespi, S.*; Toyoda, R.; Hilbers, M. F.; Kemmink, J.; Meulen, P. van der; Buma, W. J.; Feringa, B. L. Activating a Light-Driven Molecular Motor by Metal Complexation. Chem 2023, 9 (8), 2337–2348.
59
Sheng, J.; Danowski, W.; Crespi, S.; Guinart, A.; Chen, X.; Stähler, C.; Feringa, B. L. Designing P-Type Bi-Stable Overcrowded Alkene-Based Chiroptical Photoswitches. Chemical Science 2023, 14, 4328–4336.
58
Ovalle, M.; Kathan, M.; Toyoda, R.; Stindt, C. N.; Crespi, S.; Feringa, B. L. Light‐Fueled Transformations of a Dynamic Cage‐Based Molecular System. Angewandte Chemie International Edition 2023, 62, e202214495.
57
Nitu, C.; Crespi, S.* Computational Study on the Reduction and Solvolysis of Triplet Chlorobenzenes. Journal of Physical Organic Chemistry 2023, 36, e4437.
56
Marcon, M.; Crespi, S.; Pielmeier, A.; König, B. A Dinuclear Copper (Ii) Complex with Photoswitchable Catechol Oxidation Activity. Chemical Communications 2023, 59, 948–951.
55
Korzun, A.; Crespi, S.; Golz, C.; Bismuto, A. Replacing the BO in BODIPY: Unlocking the Path to SBDIPY and BIDIPY Chromophores. Chemical Science 2023, 14, 6579–6584
54
Doellerer, D.; Pooler, D. R.; Guinart, A.; Crespi, S.*; Feringa, B. L. Highly Efficient Oxindole‐Based Molecular Photoswitches. Chemistry–A European Journal 2023, e202301634.
53
Corbet, B. P.; Schlüter, J. M.; Cotroneo, E. R.; Crespi, S.; Simeth, N. A. Peptide Conjugated Dihydroazulene/Vinylheptafulvene Photoswitches in Aqueous Environment. European Journal of Organic Chemistry 2023, 26 (1), e202201140.
2022
52
Zhang, Q.; Crespi, S.; Toyoda, R.; Costil, R.; Browne, W. R.; Qu, D.-H.; Tian, H.; Feringa, B. L. Stereodivergent Chirality Transfer by Noncovalent Control of Disulfide Bonds. Journal of the American Chemical Society 2022, 144, 4376–4382.
51
Xu, F.; Crespi, S.; Pfeifer, L.; Stuart, M. C.; Feringa, B. L. Mechanistic Insight into Supramolecular Polymerization in Water Tunable by Molecular Geometry. CCS Chemistry 2022, 4, 2212–2220.
50
Xu, F.; Crespi, S.; Pacella, G.; Fu, Y.; Stuart, M. C.; Zhang, Q.; Portale, G.; Feringa, B. L. Dynamic Control of a Multistate Chiral Supramolecular Polymer in Water. Journal of the American Chemical Society 2022, 144, 6019–6027.
49
Toyoda, R.; Hoang, N. V.; Moghaddam, K. G.; Crespi, S.; Pooler, D. R.; Faraji, S.; Pshenichnikov, M. S.; Feringa, B. L. Synergistic Interplay between Photoisomerization and Photoluminescence in a Light-Driven Rotary Molecular Motor. Nature communications 2022, 13, 5765.
48
Pooler, D. R.; Doellerer, D.; Crespi, S.; Feringa, B. L. Controlling Rotary Motion of Molecular Motors Based on Oxindole. Organic Chemistry Frontiers 2022, 9, 2084–2092.
47
Pfeifer, L.; Hoang, N. V.; Crespi, S.; Pshenichnikov, M. S.; Feringa, B. L. Dual-Function Artificial Molecular Motors Performing Rotation and Photoluminescence. Science Advances 2022, 8, eadd0410.
46
Pfeifer, L.; Crespi, S.; van der Meulen, P.; Kemmink, J.; Scheek, R.; Hilbers, M. F.; Buma, W.; Feringa, B. Controlling Forward and Backward Rotary Molecular Motion on Demand. Nature Communications 2022, 13, 2124.
45
Lucena, V.; Quindt, M. I.; Crespi, S.; Bonesi, S. M. Photochemistry of Para Substituted Benzanilides in Solution: Preparative and Mechanistic Studies. Photochemical & Photobiological Sciences 2022, 21, 739–753.
44
Krause, S.; Evans, J. D.; Bon, V.; Crespi, S.; Danowski, W.; Browne, W. R.; Ehrling, S.; Walenszus, F.; Wallacher, D.; Grimm, N. Cooperative Light-Induced Breathing of Soft Porous Crystals via Azobenzene Buckling. Nature Communications 2022, 13, 1951.
43
Kathan, M.; Crespi, S.; Troncossi, A.; Stindt, C. N.; Toyoda, R.; Feringa, B. L. The Influence of Strain on the Rotation of an Artificial Molecular Motor. Angewandte Chemie International Edition 2022, 61, e202205801.
42
Kathan, M.; Crespi, S.; Thiel, N. O.; Stares, D. L.; Morsa, D.; de Boer, J.; Pacella, G.; van den Enk, T.; Kobauri, P.; Portale, G. A Light-Fuelled Nanoratchet Shifts a Coupled Chemical Equilibrium. Nature Nanotechnology 2022, 17, 159–165.
41
Jurberg, I. D.; Nome, R. A.; Crespi, S.; Atvars, T. D.; Koenig, B. Visible Light‐Enhanced C− H Amination of Cyclic Ethers with Iminoiodinanes. Advanced Synthesis & Catalysis 2022, 364, 4061–4068.
40
Freese, T.; Fridrich, B.; Crespi, S.; Lubbe, A. S.; Barta, K.; Feringa, B. L. A Molecular Motor from Lignocellulose. Green Chemistry 2022, 24, 3689–3696.
39
Di Terlizzi, L.; Roncari, F.; Crespi, S.; Protti, S.; Fagnoni, M. Aryl–Cl vs Heteroatom–Si Bond Cleavage on the Route to the Photochemical Generation of σ, π-Heterodiradicals. Photochemical & Photobiological Sciences 2022, 21, 667–685.
38
Cybularczyk-Cecotka, M.; Predygier, J.; Crespi, S.*; Szczepanik, J.; Giedyk, M. Photocatalysis in Aqueous Micellar Media Enables Divergent C–H Arylation and N-Dealkylation of Benzamides. ACS Catalysis 2022, 12, 3543–3549.
2021
37
Yang, S.; Zhao, C.-X.; Crespi, S.#; Li, X.; Zhang, Q.; Zhang, Z.-Y.; Mei, J.; Tian, H.; Qu, D.-H. Reversibly Modulating a Conformation-Adaptive Fluorophore in [2] Catenane. Chem 2021, 7, 1544–1556.
36
Xu, F.; Pfeifer, L.; Crespi, S.; Leung, F. K.-C.; Stuart, M. C.; Wezenberg, S. J.; Feringa, B. L. From Photoinduced Supramolecular Polymerization to Responsive Organogels. Journal of the American Chemical Society 2021, 143, 5990–5997.
35
Stahl, J.; Yatham, V. R.; Crespi, S.; König, B. Cesium Carbonate Catalyzed Oxa‐Michael Addition of Oximes to Acrylonitrile. ChemistrySelect 2021, 6, 4107–4111.
34
Simeth, N. A.; Kobayashi, S.; Kobauri, P.; Crespi, S.; Szymanski, W.; Nakatani, K.; Dohno, C.; Feringa, B. L. Rational Design of a Photoswitchable DNA Glue Enabling High Regulatory Function and Supramolecular Chirality Transfer. Chemical science 2021, 12, 9207–9220.
33
Siano, G.; Crespi, S.; Bonesi, S. M. Substituent and Surfactant Effects on the Photochemical Reaction of Some Aryl Benzoates in Micellar Green Environment. Photochemistry and photobiology 2021, 97, 1298–1309.
32
Pooler, D. R.; Pierron, R.; Crespi, S.#; Costil, R.; Pfeifer, L.; Léonard, J.; Olivucci, M.; Feringa, B. L. Effect of Charge-Transfer Enhancement on the Efficiency and Rotary Mechanism of an Oxindole-Based Molecular Motor. Chemical science 2021, 12, 7486–7497.
31
Pooler, D. R.; Lubbe, A. S.; Crespi, S.; Feringa, B. L. Designing Light-Driven Rotary Molecular Motors. Chemical Science 2021, 12, 14964–14986.
30
Liu, Y.; Zhang, Q.; Crespi, S.; Chen, S.; Zhang, X.; Xu, T.; Ma, C.; Zhou, S.; Shi, Z.; Tian, H. Motorized Macrocycle: A Photo‐responsive Host with Switchable and Stereoselective Guest Recognition. Angewandte Chemie International Edition 2021, 133, 16265–16274.
29
Kiss, F. L.; Corbet, B. P.; Simeth, N. A.; Feringa, B. L.; Crespi, S.* Predicting the Substituent Effects in the Optical and Electrochemical Properties of N, N′-Substituted Isoindigos. Photochemical & Photobiological Sciences 2021, 20, 927–938.
28
Fu, Y.; Helbert, H.; Simeth, N. A.; Crespi, S.; Spoelstra, G. B.; van Dijl, J. M.; van Oosten, M.; Nazario, L. R.; van der Born, D.; Luurtsema, G. Ultrafast Photoclick Reaction for Selective 18F-Positron Emission Tomography Tracer Synthesis in Flow. Journal of the American Chemical Society 2021, 143, 10041–10047.
27
Crespi, S.; Vadivel, D.; Bellisario, A.; Dondi, D. Computational Study of the Stability of Natural Amino Acid Isomers. Origins of Life and Evolution of Biospheres 2021, 51, 287–298.
26
Crespi, S.*; Simeth, N. A.; Di Donato, M.; Doria, S.; Stindt, C. N.; Hilbers, M. F.; Kiss, F. L.; Toyoda, R.; Wesseling, S.; Buma, W. J. Phenylimino Indolinone: A Green‐Light‐Responsive T‐Type Photoswitch Exhibiting Negative Photochromism. Angewandte Chemie International Edition 2021, 60, 25290–25295.
25
Costil, R.; Holzheimer, M.; Crespi, S.; Simeth, N. A.; Feringa, B. L. Directing Coupled Motion with Light: A Key Step Toward Machine-Like Function. Chemical Reviews 2021, 121, 13213–13237.
2020
24
Zhang, Y.; Chang, Z.; Zhao, H.; Crespi, S.; Feringa, B. L.; Zhao, D. A Chemically Driven Rotary Molecular Motor Based on Reversible Lactone Formation with Perfect Unidirectionality. Chem 2020, 6, 2420–2429.
23
Vassalini, I.; Gjipalaj, J.; Crespi, S.; Gianoncelli, A.; Mella, M.; Ferroni, M.; Alessandri, I. Alginate‐Derived Active Blend Enhances Adsorption and Photocatalytic Removal of Organic Pollutants in Water. Advanced Sustainable Systems 2020, 4, 1900112.
22
Siano, G.; Crespi, S.; Bonesi, S. M. Direct Irradiation of Phenol and Para-Substituted Phenols with a Laser Pulse (266 Nm) in Homogeneous and Micro-Heterogeneous Media. A Time-Resolved Spectroscopy Study. The Journal of Organic Chemistry 2020, 85, 14012–14025.
21
Sheng, J.; Crespi, S.; Feringa, B. L.; Wezenberg, S. J. Supramolecular Control of Unidirectional Rotary Motion in a Sterically Overcrowded Photoswitchable Receptor. Organic Chemistry Frontiers 2020, 7, 3874–3879.
20
Rustler, K.; Nitschke, P.; Zahnbrecher, S.; Zach, J.; Crespi, S.*; Konig, B. Photochromic Evaluation of 3 (5)-Arylazo-1 h-Pyrazoles. The Journal of organic chemistry 2020, 85, 4079–4088.
19
Donabauer, K.; Murugesan, K.; Rozman, U.; Crespi, S.; König, B. Photocatalytic Reductive Radical‐Polar Crossover for a Base‐Free Corey–Seebach Reaction. Chemistry–A European Journal 2020, 26, 12945–12950.
18
Crespi, S.; Fagnoni, M. Generation of Alkyl Radicals: From the Tyranny of Tin to the Photon Democracy. Chemical Reviews 2020, 26, 12945–12950.
17
Costil, R.; Crespi, S.#; Pfeifer, L.; Feringa, B. L. Modulation of a Supramolecular Figure‐of‐Eight Strip Based on a Photoswitchable Stiff‐Stilbene. Chemistry–A European Journal 2020, 26, 7783–7787.
2019
16
Tierney, M. M.; Crespi, S.; Ravelli, D.; Alexanian, E. J. Identifying Amidyl Radicals for Intermolecular C–H Functionalizations. The Journal of organic chemistry 2019, 84, 12983–12991.
15
Simeth, N. A.; Bellisario, A.; Crespi, S.*; Fagnoni, M.; König, B. Substituent Effects on 3-Arylazoindole Photoswitches. The Journal of organic chemistry 2019, 84, 6565–6575.
14
Siano, G.; Crespi, S.; Mella, M.; Bonesi, S. M. Selectivity in the Photo-Fries Rearrangement of Some Aryl Benzoates in Green and Sustainable Media. Preparative and Mechanistic Studies. The Journal of organic chemistry 2019, 84, 4338–4352.
13
Sahoo, B.; Bellotti, P.; Juliá‐Hernández, F.; Meng, Q.; Crespi, S.*; König, B.; Martin, R. Site‐Selective, Remote Sp3 C− H Carboxylation Enabled by the Merger of Photoredox and Nickel Catalysis. Chemistry–A European Journal 2019, 25, 9001–9005.
12
Moiola, M.; Crespi, S.; Memeo, M.; Collina, S.; Overkleeft, H.; Florea, B.; Quadrelli, P. Scope and Limitations of Boron Fluorescent Complexes from Stable Nitrile Oxides in ABPP Assays. ACS Omega 2019, 4, 7766–7774.
11
Moiola, M.; Bova, A.; Crespi, S.; Memeo, M. G.; Mella, M.; Overkleeft, H. S.; Florea, B. I.; Quadrelli, P. Fluorescent Probes from Aromatic Polycyclic Nitrile Oxides: Isoxazoles versus Dihydro‐1λ3, 3, 2λ4‐Oxazaborinines. ChemistryOpen 2019, 8, 770–780.
10
Donabauer, K.; Maity, M.; Berger, A. L.; Huff, G. S.; Crespi, S.; König, B. Photocatalytic Carbanion Generation–Benzylation of Aliphatic Aldehydes to Secondary Alcohols. Chemical Science 2019, 10, 5162–5166.
9
Crespi, S.; Simeth, N. A.; König, B. Heteroaryl Azo Dyes as Molecular Photoswitches. Nature Reviews Chemistry 2019, 3, 133–146.
8
Crespi, S.; Simeth, N. A.; Bellisario, A.; Fagnoni, M.; König, B. Unraveling the Thermal Isomerization Mechanisms of Heteroaryl Azoswitches: Phenylazoindoles as Case Study. The Journal of Physical Chemistry A 2019, 123, 1814–1823.
2018
7
Simeth, N. A.; Crespi, S.#; Fagnoni, M.; König, B. Tuning the Thermal Isomerization of Phenylazoindole Photoswitches from Days to Nanoseconds. Journal of the American Chemical Society 2018, 140, 2940–2946.
2017
6
Crespi, S.; Protti, S.; Ravelli, D.; Merli, D.; Fagnoni, M. Sugar-Assisted Photogeneration of Didehydrotoluenes from Chlorobenzylphosphonic Acids. The Journal of organic chemistry 2017, 82, 12162–12172.
5
Crespi, S.; Jäger, S.; König, B.; Fagnoni, M. A Photocatalytic Meerwein Approach to the Synthesis of Isochromanones and Isochromenones. European Journal of Organic Chemistry 2017, 2017, 2147–2153.
4
Bonesi, S. M.; Crespi, S.; Merli, D.; Manet, I.; Albini, A. Direct Irradiation of Aryl Sulfides: Homolytic Fragmentation and Sensitized S-Oxidation. The Journal of organic chemistry 2017, 82, 9054–9065.
2016
3
Minuti, L. F.; Memeo, M. G.; Crespi, S.; Quadrelli, P. Fluorescent Probes from Stable Aromatic Nitrile Oxides. European Journal of Organic Chemistry 2016, 2016, 821–829.
2
Crespi, S.; Protti, S.; Fagnoni, M. Wavelength Selective Generation of Aryl Radicals and Aryl Cations for Metal-Free Photoarylations. The Journal of organic chemistry 2016, 81, 9612–9619.
2014
1
Crespi, S.; Ravelli, D.; Protti, S.; Albini, A.; Fagnoni, M. Competing Pathways in the Photogeneration of Didehydrotoluenes from (Trimethylsilylmethyl) Aryl Sulfonates and Phosphates. Chemistry–A European Journal 2014, 20, 17572–17578.