Sentence examples for I centres from inspiring English sources

Caracterització bibliomètrica de les principals institucions i centres de Catalunya: anàlisi de tèndencies dins del periode 1992 – 2006.

The solid structure displays L acts as bis bidentate) ligand, bridging between two Ag(I) centres.

Interactions between guanidinium cations and the sulfonate groups on the phosphine [PPh2C6H4-m-SO3] [PPh2C6H4-m-SO3] [PPh2C6H4-m-SO3]te iridium(I) centres into hydrogen-bonded networks.

The copper(I) centres have trigonal planar geometries in complexes 1 and 3, whereas it is tetrahedral in complex 2. Complex 1 has a 1-D chain structure, complex 2 features a ladder-like polymeric coordination network with Cu2Se2 core, complex 3 features a double iodide bridge dimer.

However, EXAFS data suggested the formation of nanoparticles (13 ± 2 atoms), i.e. Fe-Fe bonds, on which the Fe(I) centres on the surface can undergo oxidative addition with aryl halides to become Fe(III) centres.

To facilitate those trials, within the 22 UKCCSG centres there are 12 dedicated 'phase I centres'.

(i) Centre: It is the input domain vector, generally saved in the output layer weights in the hidden layer neuron.

Addition of fluoroarenes, fluoroalkanes or benzofuran to [{(2,6-iPr2C6H3NCMe 2CH}Al] results in facile oxidative addition of either a C–F or C–O bond to the Al(i) centre.

Since the Fe(i) centre in [ 1]+ is electron poor (average ν CO = 2010 cm 1) it cannot supply 2e– for a Fe→Ni coordinate bond.

Synthetic studies and time-resolved photochemical studies have revealed that phosphines serve as photochemical H-atom donors to Ni II) trihalide complexes to deliver a Ni(I) centre.

William I (centre), detail from the Bayeux Tapestry, 11th century; in the Musée de la Tapisserie, Bayeux, France.