涓佷笁鐑�佺幆涓欑兎涓庡弻閿殑
[3+2]
鐜姞鎴愬弽搴旀柟娉曞鐮旂┒
鏈枃涓昏鐮旂┒浜嗕竵涓夌儻涓庡弻閿殑
[3+2]
鐜姞鎴愬弽搴斻�?/p>
DA(donor-acceptor)-
鐜笝鐑蜂笌缇?/p>
鍩虹殑浜ゅ弶
[3+2]
鐜姞鎴愪覆鑱斿弽搴斻�?/p>
浠ュ強
DA-
鐜笝鐑蜂笌寮傛鞍閰搁叝鐨勬椿鎬х⒊姘敭鐨勫钩琛?/p>
[3+2]
鐜?/p>
鍔犳垚涓茶仈鍙嶅簲銆?/p>
鍚屾椂涔熷楹﹁绫荤敓鐗╃⒈鐨勪笉瀵圭О鍏ㄥ悎鎴愯繘琛屼簡鎺㈢储
,
鍏ㄦ枃鍏卞垎涓轰簲绔?/p>
:
绗竴绔?/p>
缁艰堪浜?/p>
[3+2]
鐜姞鎴愬弽搴旂殑鐮旂┒杩涘睍
,
瀵?/p>
1,3-
鍋舵瀬
[3+2]
鐜姞鎴愬弽搴?/p>
,
杩囨浮閲戝睘鍌寲鐨?/p>
[3+2]
鐜姞鎴愬弽搴?/p>
,
涓欎簩鐑殑
[3+2]
鐜姞鎴愬弽搴?/p>
,
浠ュ強
DA-
鐜笝鐑风殑寮�鐜?/p>
[3+2]
鐜姞鎴愬弽搴旇繘琛屼簡鍏?/p>
闈㈡�荤粨銆?/p>
绗簩绔犲湪鎬荤粨绱Н鐑儍涓庤姵棣欓啗鐨勫弽搴旇繘灞曚互鍙婁竵涓夌儻鍙備笌鐨勫弽搴旂被鍨嬪熀纭�涓?/p>
,
鍙戝睍
浜?/p>
PBu3
鍌寲鐨勪竵涓夌儻鍒嗗埆涓庤姵棣欓啗鎴栁?/p>
,
尾涓嶉ケ鍜岀景鍩哄寲鍚堢墿涔嬮棿鐨勪袱绫诲尯鍩熼�夋嫨鎬?/p>
[3+2]
鐜姞鎴愬弽搴?/p>
,
鏋勭瓚浜嗕竴绯诲垪澶氬彇浠?/p>
2,5-
浜屾阿鍛嬪杻琛嶇敓鐗╂垨鍚湁瀛ｇ⒊涓績鐨勭幆鎴婄儻绫昏鐢熺墿銆?/p>
涓ょ被鍙嶅簲琛ㄧ幇鍑轰笉鍚岀殑鍖哄煙閫夋嫨鎬?/p>
:
鍓嶈�呮槸鐢变竵涓夌儻鐨勎变綅棣栧厛杩涙敾鑺抽閱涚殑缇板熀杩涜�屽叧鐜?/p>
,
鐢熸垚澶氬彇浠?/p>
2,5-
浜屾阿鍛嬪杻琛嶇敓鐗?/p>
,
鑰屽悗鑰呮槸閫氳繃涓佷笁鐑殑纬浣嶉鍏堣繘鏀晃?/p>
,
尾
-
涓嶉ケ鍜岀景鍩哄寲鍚?/p>
鐗╃殑鍙岄敭杩涜�屽叧鐜?/p>
,
鐢熸垚鍚湁瀛ｇ⒊涓績鐨勭幆鎴婄儻绫昏鐢熺墿銆?/p>
鏈虹悊鐮旂┒璇佹槑涓嶅悓鐨勫尯鍩熼�夋嫨鎬т富瑕佹槸鍙楀簳鐗╁垎瀛愪箣闂寸┖闂翠綅闃荤殑鎺у埗銆傜涓夌珷鍩轰簬
瀵规瀯绛戝惈鏈夋ˉ姘у鏉傜粨鏋勬柟娉曠殑鎬荤粨
,
鍙戝睍浜嗕竴绫诲叏鏂扮殑
Lewis acid
鍌寲鐨勭幆姘ч噸鎺?/p>
/DA-
鐜笝鐑蜂笌閱涢叜鐨勫垎瀛愬唴浜ゅ弶
[3+2]
鐜姞鎴愪覆鑱斿弽搴?/p>
,
璇ュ弽搴斿湪娓╁拰鏉′欢涓嬪彲涓�姝ユ瀯绛戜竴绯诲垪
鍚湁澶嶆潅骞剁幆鎴栬灪鐜粨鏋勭殑妗ユ哀
-[n.2.1]
楠ㄦ灦銆?/p>
鍏朵腑涓?/p>
DA-
鐜笝鐑峰彂鐢熶氦鍙?/p>
[3+2]
鐜姞鎴愬弽搴旀墍闇�鐨勭景鍩烘槸閫氳繃鐜哀閲嶆帓鍙嶅簲鍘熶綅鐢?/p>
鎴?/p>
,
鐢ㄦ櫘閫氭柟娉曚笉鏄撳埗澶囥�傝涓茶仈鍙嶅簲鏅�傛�у己
,
瀵硅剛鑲棌鍜岃姵棣欐棌鐜哀搴曠墿閮介�傚簲銆?/p>
閫氳繃鏈虹悊鐮旂┒璇佹槑鍙嶅簲琛ㄧ幇鍑哄崟涓�鐨勯潪瀵规槧閫夋嫨鎬ф槸鍙?/p>
Lewis acid
涓庡簳鐗╃殑缁滃悎浣滅敤