Fluorine Substitution Effects on the Reactions of Ethyl Groups on Cu(100):alpha-Elimination vs. beta-Elimination

Description

ªí­±¤Æ¾Ç»â°ì¤¤¡A¬ã¨s¹L´çª÷Äݳ洹ªí­±¤W§lªþºA¤A°ò(C2H5)¤§¤ÏÀ³¡A¤w¦³¬Û·í¦hªº³ø¾É¡C¨ä¦@ÃѬ°£]-H®ø¥h(£]-elimination)§Î¦¨¤A²m(C2H4)²æªþ¬O¥D­n¤ÏÀ³¸ô®|¡C¥»¬ã¨s«h¥H¤£¦Pµ{«×¬t¨ú¥Nªº¤A°ò(ethyl)¡GCF3CF2-¡BCHF2CF2-¡BCF3CHF-¡BCF3CH2-¤ÎCH3CH2-§@¬°¹ï·Ó¡A§lªþ¦bCu(100)³æ´¹­±¤W¥Hµ{·Å¤ÏÀ³/²æªþ(TPR/D)¹êÅç±´°Q¤ÏÀ³¾÷ºc¡Aµ²ªGÅã¥Ü«e¨âºØ¼Ë«~¥ý¶i¦æ£\-F®ø¥h§Î¦¨Ethylideneªí­±¤¤¶¡Åé¡A«eªÌ¦A¦Û¨­°¸¦X©ó350K¥Í¦¨CF3-CF=CF-CF3¡A¦Ó«áªÌ°¸¦X©ó300K¥Í¦¨CHF2-CF=CF-CHF2¡C«á¤TºØ¼Ë«~«hµo¥Í£]®ø¥hª½±µ²£¥ÍCHF=CF2(310K)¡BCH2=CF2(225K)©MCH2=CH2(250K)¡C¥Ñ©ó­n¶i¦æ¸û§C·Å¤§£]®ø¥h¤ÏÀ³®É¡A¹L´çºA§e¥­­±¤ÎEclipsedºc«¬(¦p¥k¹Ï)¡CÂǥѦ¹¬Ý¥X«e¨âºØ¼Ë«~¤§£]¸ô®|¹L´çºA¬O¨ã¦³¨â¹ïF-F¤¬¥¸§@¥Î¡A³o¨Ï±o¹L´çºA¸û¤£Ã­©w¡A¯à»Ùª@°ª¾É­P¤ÏÀ³¸ô®|Â੹¬Û¹ï¯à»Ù¥i¯à¸û§C¤§£\®ø¥h¡C«á¤TºØ¼Ë«~¦æ£]®ø¥h¤§¹L´çºA¦]¦³¸û¤ÖF-F±Æ¥¸¡A©Ò¥H¦æ£]®ø¥h¤ÏÀ³¡C¨Ï¥Î¼ÒÀÀ­pºâªºµ²ªG¤]Åã¥Ü¡A·í©Mª÷ÄÝÁäµ²ªº£\ºÒ¤W¨ã¬t¨ú¥N®É°£³y¦¨ªºÁä¯àÅܱj¡A¥ç·|³y¦¨¦b¹L´çºA¦b¶i¦æª÷ÄÝ-ºÒÁäÂ_µõ®É¯à»Ù¤É°ª¦Ó¶}±Ò¬Û¹ï¯à»Ù¥i¯à¸û§C¤§£\®ø¥h³q¹D¡C¬ã¨sµ²ªG©Ò¤Ï¬M¤A°ò¤W¬t¨ú¥N¦ì¸m¤Îµ{«×¤£¦P©Ò³y¦¨ªº¤ÏÀ³¸ô®|ªº¿ï¾Ü©Ê¡A§¡¥i¥Ñ¤W­z¹L´çºA¤©¥H¦X²zªº¸ÑÄÀ¡C

Links & Downloads

1. http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0730105-144759

Tags

TPR/D

UHV

Fluorine substitution ethyl groups

Fluorine substitution effects

RAIRS

Cu(100)

Additional Fields

Identifer	oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0730105-144759
Date	30 July 2005
Creators	Cho, Chia-Chin
Contributors	Chia-Chun Jay Chen, H.-W. Chen, CHAO-MING CHIANG
Publisher	NSYSU
Source Sets	NSYSU Electronic Thesis and Dissertation Archive
Language	Cholon
Detected Language	English
Type	text
Format	application/pdf
Source	http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0730105-144759
Rights	withheld, Copyright information available at source archive