Asymmetric 1,4-bis(ethynyl)bicyclo[2.2.2]octane rotators via monocarbinol functionalization. Ready access to polyrotors

Autor: Cyprien Lemouchi, Patrick Batail

Publikováno v: Beilstein Journal of Organic Chemistry, Vol 11, Iss 1, Pp 1881-1885 (2015)

Asymmetric rotators with a 1,4-bis(ethynyl)bicyclo[2.2.2]octane (BCO) core are needed for engineering crystalline arrays of functional molecular rotors. Their synthesis uses carbinol, 2-methyl-3-butyn-2-ol, as a protecting group because of its polar

Externí odkaz: https://doaj.org/article/36a9280c716a4a579ae9ee43eabf6791

Mechanical vs Electronic Strain: Oval-Shaped Alkynyl-Pt(II)-Phosphine Macrocycles

Autor: Cyprien Lemouchi, Cécile Givelet, Josef Michl, Jana Jaklová Dytrtová, Simon J. Teat, Ivana Císařová, Jan Plutnar

Publikováno v: Organometallics. 38:4633-4644

Pyridine-terminated molecular rods and either (i) the cis-(dppp)(I)Pt(C≡C-triptycene-C≡C)Pt(I)(dppp) rod or (ii) the trans-(PEt3)2(I)Pt(C≡C-biphenyl-C≡C)Pt(I)(PEt3)2 rod assemble into macrocycles, ...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6d4ac27d31876781ebe3dae2732e1560
https://doi.org/10.1021/acs.organomet.9b00633

A bis(diketopyrrolopyrrole) dimer-containing ligand in platinum(II) polyyne oligomer exhibiting ultrafast photoinduced electron transfer with PCBM and solar cell properties

Autor: Gabriel Marineau-Plante, Paul-Ludovic Karsenti, Pierre D. Harvey, Cyprien Lemouchi, Di Gao, Loïc Le Pluart, Melodie Nos, Gaurav Gupta, Muriel Durandetti, Ganesh D. Sharma, Julie Hardouin

Publikováno v: Journal of Materials Chemistry C
Journal of Materials Chemistry C, Royal Society of Chemistry, 2020, 8 (7), pp.2363-2380. ⟨10.1039/C9TC03487K⟩

International audience; Two polyyne oligomers using the thiophene–(diketopyrrolopyrrole)–thiophene unit, T–DPP–T, and the organometallic synthon trans-Pt(PBu3)2(C[triple bond, length as m-dash]C)2, [Pt], ([L1]–[Pt])m (P1), here used for com

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffab801019d78d57e4e20c990442eb5c
https://hal-normandie-univ.archives-ouvertes.fr/hal-02431901

Mercury(II) Binding to Metallothionein in Mytilus edulis revealed by High Energy-Resolution XANES Spectroscopy

Autor: Isabelle Gautier-Luneau, Elodie Barruet, Cyprien Lemouchi, Maria Gonzalez-Rey, Jean-Paul Bourdineaud, Alain Manceau, Pieter Glatzel, Ahmed Haouz, Serge Pin, Valérie Geertsen, Mauro Rovezzi, Paco Bustamante

Publikováno v: Chemistry-A European Journal
Chemistry-A European Journal, Wiley-VCH Verlag, 2019, 25 (4), pp.997-1009. ⟨10.1002/chem.201804209⟩
Chemistry (Weinheim an Der Bergstrasse, Germany)
Chemistry-A European Journal, 2019, 25 (4), pp.997-1009. ⟨10.1002/chem.201804209⟩

International audience; Of all divalent metals, mercury (Hg(II)) has the highest affinity for metallothioneins. Hg(II) is considered to be enclosed in the  and  domains as tetrahedral -type Hg4Cys11-12 and -type Hg3Cys9 clusters similarly

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab4f758215f79fd9e3c2a3c450622f74
https://hal-cea.archives-ouvertes.fr/cea-01994739

Static Modulation Wave of Arrays of Halogen Interactions Transduced to a Hierarchy of Nanoscale Change Stimuli of Crystalline Rotors Dynamics

Autor: Cécile Mézière, Sergey V. Simonov, Miguel A. Garcia-Garibay, Guillaume Bastien, Patrick Batail, Cyprien Lemouchi, Antonio Rodríguez-Fortea, P. Wzietek, Enric Canadell, Leokadiya V. Zorina

Publikováno v: Nano Letters
Nano Letters, American Chemical Society, 2018, 18 (6), pp.3780-3784. ⟨10.1021/acs.nanolett.8b00956⟩
Digital.CSIC. Repositorio Institucional del CSIC
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Here we present a study where what can be seen as a static modulation wave encompassing four successive arrays of interacting iodine atoms in crystalline 1,4-Bis((4′-(iodoethynyl)phenyl) ethynyl)bicyclo[2,2,2]octane rotors changes the structure fro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5b103a28f17aefbab08b16acf4040b3
https://hal.univ-angers.fr/hal-02564483/document