| Change log entry 74416 | |
|---|---|
| Processed by: | richwarm (2022-03-22 06:56:54 UTC) |
| Comment: |
<< review queue entry 70097 - submitted by 'goldyn_chyld' >> B: 䓬，汉语三级字， [3] 读作䓬（zhuó），化学上指环庚三烯（一种环烃 ）的正离子。 Wp: 䓬[16]，即环庚三烯正离子（tropylium ion），化学式 [C7H7]+。 1,3,5-环庚三烯失去H−后成为6π电子芳香环庚三烯正离子。 |
| Diff: |
+ 䓬 䓬 [zhuo2] /(chemistry) tropylium ion/ |