七氧化二铼 Rhenium(VII) oxide
（重定向自Rhenium heptoxide）
-oxid2602.png)
七氧化二铼是铼(VII)的氧化物，化学式为Re2O7。
X射线单晶衍射证实，七氧化二铼晶体中，一个铼原子以扭曲的八面体与氧原子配位，一个铼原子以四面体与氧原子配位。八面体与四面体结构共用一个顶点，八面体还和另一个八面体共边相连。气态时，七氧化二铼以分子存在，存在两个ReO4四面体结构，共用一个顶点。
Rhenium heptoxide
中文百科
英语百科
Rhenium(VII) oxide 七氧化二铼
（重定向自Rhenium heptoxide）
Rhenium(VII) oxide is the inorganic compound with the formula Re2O7. This yellowish solid is the anhydride of HOReO3. Perrhenic acid, Re2O7·2H2O, is closely related to Re2O7. Re2O7 is the raw material for all rhenium compounds, being the volatile fraction obtained upon roasting the host ore.
- three channel impeller pump的意思
- three channel light distributor的意思
- threechannel multipoint recorder的意思
- three channel multipoint recorder的意思
- three channel pressure head stand的意思
- three channel recorder的意思
- three channel recording paper的意思
- three channels electrocardiograph的意思
- threechannels electrocardiograph for non invasive cardiac and circulatory investigations的意思
- three channel system的意思
- threechannel system的意思
- three channel technique的意思
- threechannel technique的意思
- three channel ultravioletvisible spectrophotometer的意思
- three channel uroflow cystometer的意思
- three character primer的意思
- Three Cheers的意思
- Three cheers for的意思
- three chip design的意思
- Three Choirs Festival的意思
- three circle goniometer的意思
- Three circles theorem的意思
- three circuit的意思
- threecircuit的意思
- three circuit transformer的意思