Publications
25 | [n]Helicene Diimides (n = 5, 6, and 7): Through-Bond versus Through-Space Conjugation J. Am. Chem. Soc., 2020, ASAP. DOI: 10.1021/jacs.0c11053 |

24 | Carbo[n]helicenes Restricted to Enantiomerize: An Insight into the Design Process of Configurationally Stable Functional Chiral PAHs |

23 | Benzo[cd]triangulene: A Spin 1/2 Graphene Fragment Ravat, P.; Blacque, O.; Juríček, M. J. Org. Chem. 2020, 85, 1, 92–100. DOI: 10.1021/acs.joc.9b02163 |

22 | Stereospecific Synthesis and Photophysical Properties of Propeller-Shaped C90H48 PAH Zhang, F.; Michail, E.; Saal, F.; Krause, A.-M.; Ravat, P. Chem. Eur. J. 2019, 25, 16241–16245 . DOI: 10.1002/chem.201904962 |

21 | Forbidden Electrocyclizations of Diradicaloids Šolomek, T.; Ravat, P.; Juríček, M. Trends in Chemistry 2019, 7, 705-706. DOI: 10.1016/j.trechm.2019.08.005 |

20 | Helicenes as Chiroptical Photoswitches Ravat, P.; Šolomek, T.; Juríček, M. ChemPhotoChem 2019, 3, 180-186. DOI: 10.1002/cptc.201800229 |

19 | Dimethylcethrene: A Chiroptical Diradicaloid Photoswitch Ravat, P.; Šolomek, T.; Häussinger, D.; Olivier, B.; Juríček, M. J. Am. Chem. Soc. 2018, 140, 10839-10847. DOI: 10.1021/jacs.8b05465 |

18 | Cethrene: The Chameleon of Woodward–Hoffmann Rules Šolomek, T.; Ravat, P.; Mou, Z.; Kertesz, M.; Juríček, M. J. Org. Chem. 2018, 83, 4769−4774. DOI: 10.1021/acs.joc.8b00656 |

17 | Configurational Stability of [5]Helicenes Ravat, P.; Hinkelmann, R.; Steinebrunner, D.; Prescimone, A.; Bodoky, I.; Juríček, M. Org. Lett. 2017, 19, 3707−3710. DOI: 10.1021/acs.orglett.7b01461 |

16 | Mixed Phenyl and Thiophene Oligomers for Bridging Nitronyl Nitroxides Kolanji, K.; Ravat, P.; Bogomyakov, A.; Ovcharenko, V.; Schollmeyer, D.; Baumgarten, M. J. Org. Chem. 2017, 82, 7764−7773. DOI: 10.1021/acs.joc.7b00435 |

15 | π-Extended and Curved Anti-Aromatic Polycyclic Hydrocarbons Liu, J.; Ma, J.; Zhang, K.; Ravat, P.; Machata, P.; Avdoshenko, S. M.; Hennersdorf, F.; Komber, H.; Pisula, W.; Weigand, J. J.; Popov, A. A.; Berger, R.; Müllen, K.; Feng, X. J. Am. Chem. Soc. 2017, 139, 7513−7521. Highlighted in Synfacts 2017, 13, 0931. DOI: 10.1021/jacs.7b01619 |

14 | Spin-Delocalization in a Helical Open-Shell Hydrocarbon Ravat, P.; Ribar, P.; Rickhaus, M.; Häussinger, D.; Neuburger, M.; Juríček, M. J. Org. Chem. 2016, 81, 12303−12317. ACS Editors’ Choice. DOI: 10.1021/acs.joc.6b02246 |

13 | Unraveling the Mark of Surface Defects on a Spinterface: the Nitronyl Nitroxide/TiO2(110) interface Kakavandi, R.; Calzolari, A.; Borozdina, Y. B.; Ravat, P.; Chassé, T.; Baumgarten, M.; Casu, M. B. Nano Res. 2016, 9, 3515−3527. DOI: 10.1007/s1227 |

12 | Biradicaloid with a Twist: Lowering the Singlet–Triplet Gap Ravat, P.; Šolomek, T.; Ribar P.; Juríček, M. Synlett 2016, 27, 1613−1617. Cover Article. DOI: 10.1055/s-0035-1561447 |

11 | Cethrene: A Helically Chiral Biradicaloid Isomer of Heptazethrene Ravat, P.; Šolomek, T.; Rickhaus, M.; Häussinger, D.; Neuburger, M.; Baumgarten, M.; Juríček, M. Angew. Chem. Int. Ed. 2016, 55, 1183−1187. Highlighted in Chimia 2016, 70, 207. DOI: 10.1002/anie.201507961 |

10 | Positional Isomers of Tetramethoxypyrene-Based Mono- and Biradicals Ravat, P.; Baumgarten, M. J. Phys. Chem. B 2015, 119, 13649−13655. DOI: 10.1021/acs.jpcb.5b03056 |

9 | Tetrabenzo[a,f,j,o]perylene: A Polycyclic Aromatic Hydrocarbon With An Open-Shell Singlet Biradical Ground State Liu, J.; Ravat, P.; Wegner, M.; Baumgarten, M; Feng, X.; Müllen, K. Angew. Chem. Int. Ed. 2015, 54, 12442−12446. DOI: 10.1002/anie.201502657 |

8 | Equivalence of Ethylene and Azo-Bridges in the Modular Design of Molecular Complexes: The Role of Weak Interactions Ravat, P.; SeethaLekshmi, S.; Biswas, S. N.; Nandy, P.; Varughese, S. Cryst. Growth Des. 2015, 15, 2389−2401. DOI: 10.1021/acs.cgd.5b00183 |

7 | Electronic Structure and Stability of Fluorophore-Nitroxide Radicals from Ultra High Vacuum to Air Exposure Kakavandi, R.; Ravat, P.; Savu, S.; Borozdina, Y.; Baumgarten, M.; Casu, B. ACS Appl. Mater. Interfaces 2015, 7, 1685−1692. DOI: 10.1021/am508854u |

6 | Tschitschibabin type Biradicals: Benzenoid or Quinoid? Ravat, P.; Baumgarten, M. Phys. Chem. Chem. Phys. 2015, 17, 983−991. DOI: 10.1039/C4CP03522D |

5 | Positive Magneto-LC Effect in Conjugated Spin-Bearing Hexabenzocoronene Ravat, P.; Marszalek, T.; Pisula, W.; Müllen, K.; Baumgarten, M. J. Am. Chem. Soc. 2014, 136, 12860−12863. Highlighted in Nachrichten aus der Chemie 2015, 63, 266. DOI: 10.1021/ja507421x |

4 | Breaking the Semi-Quinoid Structure: Spin-Switching from Strongly Coupled Singlet to Polarized Triplet State Ravat, P.; Teki, Y.; Ito, Y.; Gorelik, E.; Baumgarten, M. Chem. Eur. J. 2014, 20, 12041−12045. DOI: 10.1002/chem.201403338 |

3 | Crystal Engineering of Tolane Bridged Nitronyl Nitroxide Biradicals: Candidates for Quantum Magnets Ravat, P.; Borozdina, Y.; Ito, Y.; Enkelmann, V.; Baumgarten, M. Cryst. Growth Des. 2014, 14, 5840−5846. DOI: 10.1021/cg5010787 |

2 | Synthesis of Nitrogen-Doped ZigZag-Edge Peripheries: Dibenzo-9a-azaphenalene as Repeating Unit Berger, R.; Giannakopoulos, A.; Ravat, P.; Wagner, M.; Beljonne, D.; Feng, X.; Müllen, K. Angew. Chem. Int. Ed. 2014, 53, 10520−10524. Highlighted in Synfacts 2014, 10, 1158. DOI: 10.1002/anie.201403302 |

1 | Tetramethoxypyrene-Based Biradical Donors with Tunable Physical and Magnetic Properties Ravat, P.; Ito, Y.; Gorelik, E.; Enkelmann, V.; Baumgarten, M. Org. Lett. 2013, 15, 4280−4283. DOI: 10.1021/ol4015859 |
