Names | |
---|---|
Other names
Samarium iodide oxide
| |
Identifiers | |
3D model (
JSmol)
|
|
| |
| |
Properties | |
IOSm | |
Molar mass | 293.26 g·mol−1 |
Appearance | light milky yellow solid [1] |
Related compounds | |
Other
anions
|
samarium oxysulfide samarium oxychloride |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Samarium(III) oxyiodide is an inorganic compound with the chemical formula SmOI. It can be obtained by reacting samarium(II) iodide with dry oxygen. [2] It is oxidized when heated to 335 °C in air, and starts to generate nSmOI·Sm2O3 (n is 7, 4, 2 respectively) at 460 °C, 560 °C, and 640 °C, and completely transforms at 885 °C for samarium oxide. [3] It can catalyze the rearrangement of propylene oxide derivatives to methyl ketones. [2] It reacts with samarium(III) iodide, sodium iodide, and sodium at 903 K in a tantalum container to obtain black Sm4OI6. [4]
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: CS1 maint: multiple names: authors list (
link)
{{
cite journal}}
: CS1 maint: multiple names: authors list (
link)
{{
cite journal}}
: CS1 maint: multiple names: authors list (
link)Names | |
---|---|
Other names
Samarium iodide oxide
| |
Identifiers | |
3D model (
JSmol)
|
|
| |
| |
Properties | |
IOSm | |
Molar mass | 293.26 g·mol−1 |
Appearance | light milky yellow solid [1] |
Related compounds | |
Other
anions
|
samarium oxysulfide samarium oxychloride |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Samarium(III) oxyiodide is an inorganic compound with the chemical formula SmOI. It can be obtained by reacting samarium(II) iodide with dry oxygen. [2] It is oxidized when heated to 335 °C in air, and starts to generate nSmOI·Sm2O3 (n is 7, 4, 2 respectively) at 460 °C, 560 °C, and 640 °C, and completely transforms at 885 °C for samarium oxide. [3] It can catalyze the rearrangement of propylene oxide derivatives to methyl ketones. [2] It reacts with samarium(III) iodide, sodium iodide, and sodium at 903 K in a tantalum container to obtain black Sm4OI6. [4]
{{
cite journal}}
: CS1 maint: multiple names: authors list (
link)
{{
cite journal}}
: CS1 maint: multiple names: authors list (
link)
{{
cite journal}}
: CS1 maint: multiple names: authors list (
link)