Reactions of reactive dicarbollide with group 11 transition metal halides = 다이카볼라이드와 11족 전이 금속 간의 반응

Reaction systems with $AgBr/PPh_3/PPNCl/Tl_2C_2B_9H_{11}$ and $2AgBr/PPh_3/ Tl_2C_2B_9H_{11}$ afforded the following compounds: $[3-(PPh_3)-3,1,2-AgC_2B_9H_{11}]$ (PPN) [4.(PPN)] and nido-9-$(PPh_3)-7,8-C_2B_9H_{11}$(5), which were characterized by physical methods. Reaction systems with $AgBr/AsPh_3/PPh4Br /Tl_2C_2B_9H_{11}$ and $2AgBr/AsPh_3/Tl_2C_2B_9H_{11}$ afforded analogous compound: $[3-(AsPh_3)-3,1,2AgC_2B_9H_{11}]$ $(PPh_4)$ $[6.(PPh_4)]$ and nido$-9-(AsPh_3)-7,8-C_2B_9H_{11}$ (7), which were also characterized by physical methods. The zwitterionic ligand, 5 and 7 were determined by $^{11}$B-COSY NMR.By incorporating triphenyl arsine into cupracarborane, new compounds of mono and dimetallic cupracarboranes, $[3(AsPh_3)-3,1,2-CuC_2B_9H_{11}]$ $(PPh_4)$ and [closo-exo-4,8-{$μ -H)_2Cu(AsPh_3)$ }$-3-(AsPh_3)-3,1,2-CuC_2B_9H_9]$ were synthesized and characterized physically
Advisors
Do, Young-Kyuresearcher도영규researcher
Publisher
한국과학기술원
Issue Date
1990
Identifier
67094/325007 / 000881166
Language
eng
Description

학위논문(석사) - 한국과학기술원 : 화학과, 1990.2, [ iv, 48 p. ]

URI
http://hdl.handle.net/10203/32565
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=67094&flag=t
Appears in Collection
CH-Theses_Master(석사논문)
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