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Oxophilicity is the tendency of certain chemical compounds to form oxides by hydrolysis or abstraction of an oxygen atom from another molecule, often from organic compounds. The term is often used to describe metal centers, commonly the early transition metals such as titanium, niobium, and tungsten. Oxophilicity is often stated to be related to the hardness of the element, within the HSAB theory (hard and soft (Lewis) acids and bases), but it has been shown that oxophilicity depends more on the electronegativity and effective nuclear charge of the element than on its hardness. This explains why the early transition metals, whose electronegativities and effective nuclear charges are low, are very oxophilic. Many main group compounds are also oxophilic, such as derivatives of aluminium, sil

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  • Oxofilita (cs)
  • Oxophilie (de)
  • Oxofilicidad (es)
  • Oxophilie (fr)
  • Oxophilicity (en)
  • Oxofilie (nl)
  • 親氧力 (zh)
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  • Als Oxophilie eines Elementes bezeichnet man dessen Affinität zu Sauerstoff. Ein oxophiles Element strebt danach, stabile chemische Bindungen mit Sauerstoff auszubilden. Oxophile Elemente sind zum Beispiel Hauptgruppenelemente wie Bor, Aluminium, Silicium, Kohlenstoff und Phosphor. Auch die frühen Nebengruppenelemente wie beispielsweise Titan, Zirconium, Vanadium oder auch Lanthanoide wie Samarium sind oxophil. Nach dem HSAB-Konzept (Pearson-Konzept) sind oxophile Elemente harte Säuren bzw. Basen. (de)
  • Oxofilicidad es la tendencia de los compuestos químicos seguros para formar óxidos por hidrólisis o abstracción de oxígeno, a menudo de compuestos orgánicos. El término es utilizado normalmente para describir centros de metal, generalmente de los metales de transición tempranos como titanio, niobio y tungsteno. Los metales oxofilicos están clasificados como "duros" dentro del grupo HSAB. Muchos compuestos de los elementos representativos son también oxofilicos, como derivados del aluminio, silicio, y fósforo(V). (es)
  • L'oxophilie désigne la tendance qu'ont certains composés chimiques à former des oxydes ou à se lier fortement à un atome d'oxygène. On utilise généralement ce terme pour décrire des centres métalliques, le plus souvent les premiers métaux de transition tels le titane, le niobium ou le tungstène. Les métaux oxophiles sont classés comme « durs » dans le concept HSAB. D'autres composés sont également connus comme étant oxophiles tels les dérivés de l'aluminium, du silicium et du phosphore. (fr)
  • Oxofilie verwijst in de scheikunde naar de neiging van bepaalde elementen of verbindingen om oxiden te vormen door hydrolyse in water of door het formeel onttrekken van zuurstof. De term wordt meestal gehanteerd voor metalen, zoals titanium, niobium en wolfraam. Oxofiele metalen worden conform de HSAB-theorie geclassificeerd als hard. Omdat oxofiele verbindingen of metalen vlot reageren met zuurstofgas uit de lucht, dienen zij meestal onder inerte atmosfeer bewaard te worden. Oxofiel betekent letterlijk zuurstofminnend. (nl)
  • Oxophilicity is the tendency of certain chemical compounds to form oxides by hydrolysis or abstraction of an oxygen atom from another molecule, often from organic compounds. The term is often used to describe metal centers, commonly the early transition metals such as titanium, niobium, and tungsten. Oxophilicity is often stated to be related to the hardness of the element, within the HSAB theory (hard and soft (Lewis) acids and bases), but it has been shown that oxophilicity depends more on the electronegativity and effective nuclear charge of the element than on its hardness. This explains why the early transition metals, whose electronegativities and effective nuclear charges are low, are very oxophilic. Many main group compounds are also oxophilic, such as derivatives of aluminium, sil (en)
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  • Als Oxophilie eines Elementes bezeichnet man dessen Affinität zu Sauerstoff. Ein oxophiles Element strebt danach, stabile chemische Bindungen mit Sauerstoff auszubilden. Oxophile Elemente sind zum Beispiel Hauptgruppenelemente wie Bor, Aluminium, Silicium, Kohlenstoff und Phosphor. Auch die frühen Nebengruppenelemente wie beispielsweise Titan, Zirconium, Vanadium oder auch Lanthanoide wie Samarium sind oxophil. Nach dem HSAB-Konzept (Pearson-Konzept) sind oxophile Elemente harte Säuren bzw. Basen. (de)
  • Oxofilicidad es la tendencia de los compuestos químicos seguros para formar óxidos por hidrólisis o abstracción de oxígeno, a menudo de compuestos orgánicos. El término es utilizado normalmente para describir centros de metal, generalmente de los metales de transición tempranos como titanio, niobio y tungsteno. Los metales oxofilicos están clasificados como "duros" dentro del grupo HSAB. Muchos compuestos de los elementos representativos son también oxofilicos, como derivados del aluminio, silicio, y fósforo(V). (es)
  • L'oxophilie désigne la tendance qu'ont certains composés chimiques à former des oxydes ou à se lier fortement à un atome d'oxygène. On utilise généralement ce terme pour décrire des centres métalliques, le plus souvent les premiers métaux de transition tels le titane, le niobium ou le tungstène. Les métaux oxophiles sont classés comme « durs » dans le concept HSAB. D'autres composés sont également connus comme étant oxophiles tels les dérivés de l'aluminium, du silicium et du phosphore. (fr)
  • Oxophilicity is the tendency of certain chemical compounds to form oxides by hydrolysis or abstraction of an oxygen atom from another molecule, often from organic compounds. The term is often used to describe metal centers, commonly the early transition metals such as titanium, niobium, and tungsten. Oxophilicity is often stated to be related to the hardness of the element, within the HSAB theory (hard and soft (Lewis) acids and bases), but it has been shown that oxophilicity depends more on the electronegativity and effective nuclear charge of the element than on its hardness. This explains why the early transition metals, whose electronegativities and effective nuclear charges are low, are very oxophilic. Many main group compounds are also oxophilic, such as derivatives of aluminium, silicon, and phosphorus(III). The handling of oxophilic compounds often requires air-free techniques. (en)
  • Oxofilie verwijst in de scheikunde naar de neiging van bepaalde elementen of verbindingen om oxiden te vormen door hydrolyse in water of door het formeel onttrekken van zuurstof. De term wordt meestal gehanteerd voor metalen, zoals titanium, niobium en wolfraam. Oxofiele metalen worden conform de HSAB-theorie geclassificeerd als hard. Omdat oxofiele verbindingen of metalen vlot reageren met zuurstofgas uit de lucht, dienen zij meestal onder inerte atmosfeer bewaard te worden. Oxofiel betekent letterlijk zuurstofminnend. (nl)
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