. dan bai zhi hua xue yu dan bai zhi zu xue. botany. â N=N- Ri Rï¼ 1 I I ä¸ N=C=S + NHjâCHâCâNHâCHâC âNHâCHâC- 1) DABITC 2) PITC* o OHâ pH8~9,40~50X:éN2 o o. R-i ^2 ^3 NHâCâNH âCHâCâNHâCHâCâNHâCHâC- O H+æ æ°´TFA ï¼éN2 o o NH3ââCHâCâNHâCHâC II II â R, O O H+ 40%~50% TFA,éN2 ç¨é ¸ DABITC:4-iVï¼iV -äºç²èºåºå¶æ°®è¯-4'-å¼ç¡«æ°°é ¸é ¯ ï¼4-iVï¼ N-dimethylaminoazobenzene^4'-isothiocyanate) DABTC:4-N,iV -äºç²èºåºå¶æ°®è¯-4'-硫代氣ç²é ·åº ï¼4-N, iV-dimethylaminoazoben2ene"4'-thiocarbamoyl) DABTZ-aa:4-Nï¼iV-äºç²èºåºå¶æ°®è¯-4'-æ¨æ«ç³é ®-æ°¨åºé ¸ ï¼4-iVï¼/V-dimethylaminoazobenzene«4'-thiozolinone&q
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Keywords: ., bookcollectionbiodiversity, bookleafnumber87, booksubjectbotany
