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Hydroformylation of an alkene (R 1 to R 3 organyl groups (i. e. alkyl-or aryl group) or hydrogen). In organic chemistry, hydroformylation, also known as oxo synthesis or oxo process, is an industrial process for the production of aldehydes (R−CH=O) from alkenes (R 2 C=CR 2).
The formation of the oxo-dimer is a process called oxolation: [4] 2 [L n MOH] ⇌ L n M−O−ML n + H 2 O, where L = ligand. Ultimately olation and oxolation lead to metal oxides: 2 [M(H 2 O) 6] 3+ → M 2 O 3 + 9 H 2 O + 6 H + Olation and oxolation are responsible for the formation of many natural and synthetic materials.
a) Doubly bridging and b) terminal oxo ligands. A transition metal oxo complex is a coordination complex containing an oxo ligand. Formally O 2–, an oxo ligand can be bound to one or more metal centers, i.e. it can exist as a terminal or (most commonly) as bridging ligands. Oxo ligands stabilize high oxidation states of a metal. [1]
In cognitive psychology, the affect-as-information hypothesis, or 'approach', is a model of evaluative processing, postulating that affective feelings provide a source of information about objects, tasks, and decision alternatives. [1] [2] A goal of this approach is to understand the extent of influence that affect has on cognitive functioning. [1]
Oxo alcohols are alcohols that are prepared by adding carbon monoxide (CO) and hydrogen (usually combined as synthesis gas) to an olefin to obtain an aldehyde using the hydroformylation reaction and then hydrogenating the aldehyde to obtain the alcohol. [1]
Process tracing methods in psychology are defined as observations which are made before the participant has come to a decision. These observations are used to present us with information regarding the psychological processes occurring within a participant, while they are weighing their choices. [ 1 ]
Oxo-degradation refers to the breakdown mechanism caused by heat, light or oxygen on plastics that contain additives that accelerate the process of breaking them into smaller fragments called microplastics. [1] These plastics contrast biodegradable or compostable plastics, which decompose at the molecular or polymer level. [2]
Process-oriented psychology, also called process work, is a depth psychology theory and set of techniques developed by Arnold Mindell and associated with ...