自由基的環化反應在高度官能基化的碳環及雜環合成上之運用

– 有些化合物的電子為奇數個，像NO及NO 2 ，其中N 原子 只有7個電子 ( 含共用 )，稱為自由基 (free radical)。由 於具有未成對電子 (unpaired

側和一個「底 側。如此一來，有取代基的環烷類便

合流（confluence）或混淆 :自我與環境的 分化，無法有清楚的知覺，導致內在經驗與外在

Reading Task 6: Genre Structure and Language Features. • Now let’s look at how language features (e.g. sentence patterns) are connected to the structure

(1997，NC State University, The Center for universal

2-1 註冊為會員後您便有了個別的”my iF”帳戶。完成註冊後請點選左方 Register entry (直接登入 my iF 則直接進入下方畫面)，即可選擇目前開放可供參賽的獎項，找到iF STUDENT

The continuity of learning that is produced by the second type of transfer, transfer of principles, is dependent upon mastery of the structure of the subject matter …in order for a

It is interesting that almost every numbers share a same value in terms of the geometric mean of the coefficients of the continued fraction expansion, and that K 0 itself is