Results 81 to 90 of about 18,776 (234)

Crystal structure of bis[μ-(4-methoxyphenyl)methanethiolato-κ2S:S]bis[chlorido(η6-1-isopropyl-4-methylbenzene)ruthenium(II)] chloroform disolvate

Acta Crystallographica Section E: Crystallographic Communications, 2015
The molecular structure of the title complex, [Ru2(C8H9OS)2Cl2(C10H14)2]·2CHCl3 or (p-MeC6H4Pri)2Ru2(SCH2-p-C6H5-OCH3)2Cl2·2CHCl3, shows inversion symmetry.
David Stíbal, Georg Süss-Fink, Bruno Therrien   +2 more
doaj   +1 more source

Detection of keyboard vibrations and effects on perceived piano quality [PDF]

, 2017
Two experiments were conducted on an upright and a grand piano, both either producing string vibrations or conversely being silent after the initial keypress, while pianists were listening to the feedback from a synthesizer through insulating headphones.
Askenfelt A., Bellemare M., Bernays M., Chabassier J., Dahl S., Federico Avanzini, Federico Fontana, Fontana F., Fontana F., Galembo A., Hanna Järveläinen, Järveläinen H., Makous J. C., Marshall M., Parncutt R., R Core Team, Stefano Papetti, Wyse L.   +17 more
core   +2 more sources

Unexpected formation of [Ru(η5-C5H5)(PH{CH2N(CH2CH2)2O}2)(PPh3)2]BF4 – the first “piano-stool” ruthenium complex bearing a secondary aminomethylphosphane ligand

, 2015
In this paper we report the reaction of [Ru(η5-C5H5)Cl(PPh3)2] with P{CH2N(CH2CH2)2O}3 in the presence of NaBF4, in which, apart from the Cl− substitution, an unexpected P–C bond cleavage in the tertiary phosphane is observed. It results in the formation
M. Płotek, R. Starosta, U. K. Komarnicka, A. Skórska-Stania, G. Stochel, A. Kyzioł, M. Jeżowska‐Bojczuk   +6 more
semanticscholar   +1 more source

The Interplay of Climate Change, Urbanisation, and Species Traits Shapes European Butterfly Population Trends

Global Ecology and Biogeography, Volume 35, Issue 2, February 2026.
ABSTRACT Aim To examine how butterfly population trends respond to climate change and urbanisation at a continental scale, and whether responses differ between urban and rural environments. Location 869 sites across 12 European countries, spanning six bioclimatic zones. Time Period 1976–2021. Major Taxa Studied Butterflies (Lepidoptera).
Pau Colom, Ashley Tejeda, Simona Bonelli, Benoît Fontaine, Mikko Kuussaari, Dirk Maes, Xavier Mestdagh, Miguel L. Munguira, Martin Musche, Lars B. Pettersson, David Roy, Johannes Rüdisser, Martina Šašić, Reto Schmucki, Constanti Stefanescu, Nicolas Titeux, Josef Settele, Chris van Swaay, Javier Gordillo, Yolanda Melero   +19 more
wiley   +1 more source

[1,2-Bis(diphenylphosphino)ethane]chlorido(η5-pentamethylcyclopentadienyl)iron(II) dichloromethane solvate

Acta Crystallographica Section E, 2010
In the title compound, [Fe(C10H15)Cl(C26H24P2)]·CH2Cl2, the FeII atom is coordinated by two P atoms from a 1,2-bis(diphenylphosphino)ethane ligand [Fe—P = 2.2130 (7) and 2.2231 (7) Å], a chloride ...
Ya-ping Ou, Dan Feng, Jing-jing Yuan
doaj   +1 more source

A gesturally controlled improvisation system for piano [PDF]

, 2012
This paper was presented at the Live Interfaces conference 2012. Copyright @ 2012 The Authors.This paper presents a gesturally controlled, live-improvisation system, developed for an experimental pianist and used during a performance at the 2011 ...
Gillian, N, Nicolls, S
core  

Dicarbonyl(hexamethylene-1,3,5,7-tetramine-κN1)(η5-pentamethylcyclopentadienyl)iron(II) tetrafluoridoborate

Acta Crystallographica Section E, 2012
In the title compound, [Fe(C10H15)(C6H12N4)(CO)2]BF4, the arrangement around the FeII atom corresponds to a three-legged piano stool. The pentamethylcyclopentadienyl (Cp*) ligand occupies three coordination sites, while two CO ligands and one N atom of ...
Cyprian M. M'thiruaine, Holger B. Friedrich, Evans O. Changamu, Manuel A. Fernandes   +3 more
doaj   +1 more source

Synthesis and reactivity of half-sandwich (η 5 -C 5 Me 5 )Ir(iii) complexes of a cyclometallated aryl phosphine ligand [PDF]

, 2011
Reaction of the Ir(iii) dimer [(η 5 -C 5 Me 5 )IrCl 2 ] 2 with PMeXyl 2 (Xyl = 2,6-C 6 H 3 Me 2 ), in the presence of the poorly coordinating base 2,2,6,6-tetramethyl piperidine, gives a chloride complex 1-Cl, resulting from hydrogen chloride elimination
Campos Manzano, Jesús, Carmona Guzmán, Ernesto, Álvarez González, Eleuterio   +2 more
core   +1 more source

μ-1,6,7,12-Tetraazaperylene-κ4N1,N12:N6,N7-bis[chlorido(η6-p-cymene)ruthenium(II)] bis(hexafluoridophosphate) acetone disolvate

Acta Crystallographica Section E, 2014
In the title compound, [Ru2(C10H14)2Cl2(C16H8N4)](PF6)2·2C3H6O, the binuclear RuII complex dication, [{RuCl(η6-cym)}2(μ-tape)]2+, built up by a planar 1,6,7,12-tetraazaperylene (tape) bridge, two η6-bound cymene (cym) ligands and two chloride ligands ...
Thomas Brietzke, Daniel Kässler, Alexandra Kelling, Uwe Schilde, Hans-Jürgen Holdt   +4 more
doaj   +1 more source

Asymmetric transfer hydrogenation by synthetic catalysts in cancer cells [PDF]

, 2018
Catalytic anticancer metallodrugs active at low doses could minimise side-effects, introduce novel mechanisms of action which combat resistance, and widen the spectrum of anticancer drug activity.
Clarkson, Guy J., Coverdale, James P. C., Habtemariam, Abraha, Romero-Canelón, Isolda, Sadler, P. J., Sanchez-Cano, Carlos, Wills, Martin   +6 more
core   +1 more source