Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Journal of Solid State Chemistry called Hierarchical hollow-structured anode for high-rate sodium-ion battery, Author is Wu, Chuanqiang; Zhou, Yu; Wang, Changda; Zhu, Wen; Ding, Shiqing; Chen, Shuangming; Song, Li, which mentions a compound: 17524-05-9, SMILESS is O=[Mo+2]12(O=C([CH-]C(C)=O1)C)(O=C([CH-]C(C)=O2)C)=O, Molecular C10H14MoO6, Safety of Bis(acetylacetonato)dioxomolybdenum(VI).
Thanks to its larger surface and free volume, hollow nanostructure and nanomaterials are one kind of highly desirable electrodes for efficiently enhancing sodium-ion battery performance, especially at high rate. Herein, a design is demonstrated of hierarchical semi-open hollow structure, assembling with molybdenum selenide (MoSe2) nanosheets embedded on the nitrogen doped carbon matrix. The unique hollow structure can not only enable sufficient electrode/electrolyte interaction and fast electron transportation, but also suppress volume expansion during the insertion/extraction of sodium ion. As a direct outcome, the MoSe2/carbon anode exhibits excellent cycling and rate performance with a specific capacity of 431 mAh g-1 at 200 mA g-1, maintaining 87.7% capacity after 120 cycles. Notably, a discharge capacity of 199.1 mAh g-1 can be achieved even at an ultra-high c.d. of 20 A g-1, indicating quick Na+ storage ability. The results may open a new way to realize high-rate anode for ion battery applications.
This compound(Bis(acetylacetonato)dioxomolybdenum(VI))Safety of Bis(acetylacetonato)dioxomolybdenum(VI) was discussed at the molecular level, the effects of temperature and reaction time on the properties of the compound were discussed, and the optimum reaction conditions were selected.
Reference:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts