Berry mechanism — The Berry mechanism, or Berry pseudorotation mechanism, is a type of vibration causing molecules of certain geometries to isomerize by exchanging the two axial ligands for two of the equatorial ones. It is the most widely accepted mechanism for… … Wikipedia
Sulfur tetrafluoride — Chembox new Name = Sulfur tetrafluoride ImageFile = Sulfur tetrafluoride 2D dimensions.png ImageName = Sulfur tetrafluoride ImageFile1 = Sulfur tetrafluoride 3D balls.png ImageName1 = Sulfur tetrafluoride ImageFile2 = Sulfur tetrafluoride 3D… … Wikipedia
Trigonal bipyramidal molecular geometry — Infobox molecular geometry Symmetry group= D3h Electron direction=5 Atom direction=5 Bond angle=90°, 120° mu= 0 Examples=PF5 In chemistry a trigonal bipyramid formation is a molecular geometry with one atom at the center and 5 more atoms at the… … Wikipedia
Cystathionine beta synthase — Structure of human cystathionine beta synthase.[1] … Wikipedia
ašiniai ligandai — statusas T sritis chemija apibrėžtis Vienoje ašyje esantys ligandai. atitikmenys: angl. axial ligands rus. аксиальные лиганды ryšiai: sinonimas – aksialiniai ligandai … Chemijos terminų aiškinamasis žodynas
аксиальные лиганды — ašiniai ligandai statusas T sritis chemija apibrėžtis Vienoje ašyje esantys ligandai. atitikmenys: angl. axial ligands rus. аксиальные лиганды ryšiai: sinonimas – aksialiniai ligandai … Chemijos terminų aiškinamasis žodynas
Hypervalent molecule — A hypervalent molecule is a molecule that contains one or more main group elements formally bearing more than eight electrons in their valence shells. Phosphorus pentachloride (PCl5), sulfur hexafluoride (SF6), the phosphate (PO43−) ion, chlorine … Wikipedia
Diketimine — This article is about the class of compounds having two imine groups. For compound having the molecular formula N2H2 and often called diimine , see diazene. Diketimines or diimines are a family of ligands and ligand precursors derived from 1,2… … Wikipedia
Neuroimaging — Para sagittal MRI of the head in a patient with benign familial macrocephaly. 3 D MRI o … Wikipedia
Chirality (chemistry) — L form redirects here. For the bacterial strains, see L form bacteria. Two enantiomers of a generic amino acid … Wikipedia