Results 31 to 40 of about 28,542 (223)

Isocyanide 2.0

Green Chemistry, 2020
Isocyanides are important chemicals, with limited availability, thus reducing their general use. Our highly improved isocyanide synthesis performed on mole to μ-mole scale, individually or in a 96-well parallel fashion enables unprecedented exploration of novel chemistries.
Pravin Patil, Maryam Ahmadian-Moghaddam, Alexander Dömling   +2 more
openaire   +3 more sources

Laboratory Characterization and Astrophysical Detection of Vibrationally Excited States of Vinyl Cyanide in Orion-KL [PDF]

, 2014
New laboratory data of CH$_2$CHCN (vinyl cyanide) in its ground and vibrationally excited states at the microwave to THz domain allow searching for these excited state transitions in the Orion-KL line survey.
Alonso, J. L., Bermúdez, C., Calcutt, H., Cernicharo, J., Daly, A. M., Drouin, B. J., Kisiel, Z., López, A., Marcelino, N., Medvedev, I. R., Neese, C. F., Pszczółkowski, L., Tercero, B., Viti, S.   +13 more
core   +2 more sources

2,6-Dibromo-4-chlorophenyl isocyanide

IUCrData, 2018
Molecules of the title compound, C7H2Br2ClN (RNC), are bisected by a mirror plane that passes through the chloro and isocyano groups. The isocyano C atom is bisected by two NC...Br contacts, one per Br atom.
Wayland E. Noland, Kenneth J. Tritch
doaj   +1 more source

Cyclopentadienone triisocyanide iron complexes: general synthesis and crystal structures of tris(2,6-dimethylphenyl isocyanide)(η4-tetraphenylcyclopentadienone)iron and tris(naphthalen-2-yl isocyanide)(η4-tetraphenylcyclopentadienone)iron acetone hemisolvate

Acta Crystallographica Section E: Crystallographic Communications, 2023
Irradiation of a toluene solution containing cyclopentadienone tricarbonyl iron complexes and isocyanides with blue LEDs afforded the formation and isolation of 12 triisocyanide complexes, two of which, namely tris(2,6-dimethylphenyl isocyanide)(η4 ...
André Bütikofer, Peter Chen
doaj   +1 more source

Efficient one-pot, four-component synthesis of N,N-dibenzyl-N-{1-[5-(3-aryl)-1,3,4-oxadiazol-2-yl]cyclobutyl}amine derivatives from the reaction of (isocyanoimino)triphenylphosphorane, dibenzylamine, an aromatic carboxylic acid and cyclobutanone [PDF]

Journal of the Serbian Chemical Society, 2012
Four-component reaction of cyclobutanone, dibenzylamine and (Nisocyanimino) triphenylphosphorane in the presence of aromatic carboxylic acids proceed smoothly at room temperature and under neutral conditions to afford N,N-dibenzyl-N-{1-[5-(3-aryl)-1,3,
Shajari Nahid, Kazemizadeh Reza Ali, Ramazani Ali   +2 more
doaj   +1 more source

Metal-only Lewis pairs between group 10 metals and Tl(I) or Ag(I): insights into the electronic consequences of Z-type ligand binding† [PDF]

, 2015
Complexes bearing electron rich transition metal centers, especially those displaying coordinative unsaturation, are well-suited to form reverse-dative σ-interactions with Lewis acids.
Barnett, Brandon R., Chandrasekaran, Perumalreddy, DeBeer, Serena, Figeroa, Joshua S., Moore, Curtis E., Rheingold, Arnold L., Sproules, Stephen   +6 more
core   +3 more sources

Synthesis of (macro)heterocycles by consecutive/repetitive isocyanide-based multicomponent reactions

Beilstein Journal of Organic Chemistry, 2019
Isocyanide-based multicomponent reactions are a versatile tool in the synthesis of heterocycles. This review describes recently developed approaches based on the combination of consecutive or repetitive isocyanide-based multicomponent reactions for the ...
Angélica de Fátima S. Barreto, Carlos Kleber Z. Andrade   +1 more
doaj   +1 more source

Mutual Placement of Isocyanide and Phosphine Ligands in Platinum(II) Complexes [PtHal₂L¹L²] (Hal = Cl, Br, I; L¹,L² = CNCy, PPh₃) Leads to Highly-Efficient Photocatalysts for Hydrosilylation of Alkynes

Molecules, 2023
A series of platinum complexes featuring phosphine and isocyanide ligands [PtX2(PPh3)(CNCy)] (X = Cl, Br, and I) as well as their parent phosphine [PtX2(PPh3)2] and isocyanide [PtX2(CNCy)2] analogues have been prepared and evaluated as catalysts for the ...
Maria V. Kashina, Andrei A. Karcheuski, Mikhail A. Kinzhalov, Konstantin V. Luzyanin, Svetlana A. Katkova   +4 more
doaj   +1 more source

Synthesis of imidazo[1,2-a]pyridine-containing peptidomimetics by tandem of Groebke–Blackburn–Bienaymé and Ugi reactions

Beilstein Journal of Organic Chemistry, 2023
Peptidomimetics with a substituted imidazo[1,2-a]pyridine fragment were synthesized by a tandem of Groebke–Blackburn–Bienaymé and Ugi reactions. The target products contain substituted imidazo[1,2-a]pyridine and peptidomimetic moieties as pharmacophores ...
Oleksandr V. Kolomiiets, Alexander V. Tsygankov, Maryna N. Kornet, Aleksander A. Brazhko, Vladimir I. Musatov, Valentyn A. Chebanov   +5 more
doaj   +1 more source

Controlling Near‐Infrared Fluorescence‐to‐Phosphorescence Ratios and Triplet Lifetimes in Rhodium(I) Dimers via Primary and Secondary Coordination Sphere Effects

Angewandte Chemie, EarlyView.
RhI dimers with bridging aryl isocyanide and di‐phosphine ligands show NIR‐I or NIR‐II fluorescence/phosphorescence, depending on the ligands and conformational rigidity at the Rh2 core. Rh‐Rh interactions can be tuned by peripheral modification of the aryl isocyanide ligand, resulting in a rigid Rh2 core and improved photophysical properties ...
Vanitha R. Naina, Giacomo Morselli, Alessandro Prescimone, Daniel Häussinger, Oliver S. Wenger   +4 more
wiley   +2 more sources