Synthesis and Structures of Fluorinated (β‐Diketiminato)rhodium Complexes: Si–H Activation of Silanes at a Carbonyl Complex
Synthesis and Structures of Fluorinated (β‐Diketiminato)rhodium Complexes: Si–H Activation of Silanes at a Carbonyl Complex
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氟化 (βâDiketiminato) 铑配合物的合成和结构:羰基配合物中硅烷的 SiâH 活化
DOI:
10.1002/ejic.201402087
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发表时间:
2014
影响因子:
2.3
通讯作者:
T. Braun
中科院分区:
文献类型:
--
作者:
G. Meier;V. Steck;B. Braun;A. Eißler;R. Herrmann;M. Ahrens;R. Laubenstein;T. Braun
The (β‐ketiminato)rhodium complex [Rh{κ2‐(N,O)‐(tBu)(O)CCHC(tBu)N(C6F5)}(cod)] (1) [cod = (1Z,5Z)‐1,5‐cyclooctadiene] and (β‐diketiminato)rhodium complexes [Rh{κ2‐(N,N)‐(Ar)NC(Me)CHC(Me)N(Ar)}(L1)(L2)] [2: Ar = C6F5, (L1)(L2) = cod;3: Ar = C6F5, L1= L2= C2H4;4: Ar = C6F5, L1= L2= CNtBu;5: Ar = 2,6‐MeC6H3, L1= L2= CNtBu;6a: Ar = C6F5, L1= L2= CO;7a: Ar = C6F5, L1= CO, L2= NCMe;8a: Ar = C6F5, L1= CO, L2= PEt3;9a: Ar = C6F5, L1= CO, L2= NH3] were synthesized. Treatment of [Rh{κ2‐(N,N)‐(C6F5)NC(Me)CHC(Me)N(C6F5)}(CO)(NCMe)] (7a) with tertiary silanes HSiR3gave the (β‐diketiminato)(hydrido)(silyl)rhodium complexes [Rh{κ2‐(N,N)‐(C6F5)NC(Me)CHC(Me)N(C6F5)}(H)(SiR3)(CO)] (10a: R = Me;11: R = Et;12: R =iPr;13: R = Ph;14: R = OMe;15: R = OEt). When using an excess amount of HSiMe3the dihydridobis(silyl) complex [Rh{κ2‐(N,N)‐(C6F5)NC(Me)CHC(Me)N(C6F5)}(H)2(SiMe3)2] (16) was formed in addition to10a.
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DOI:
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发表时间:
2002
期刊:
影响因子:
--
作者:
T. Braun;Berit Blöcker;Verena Schorlemer;B. Neumann;A. Stammler;H. Stammler
通讯作者:
H. Stammler
DOI:
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发表时间:
1989
期刊:
影响因子:
--
作者:
H. Fischer;J. Schwartz
通讯作者:
J. Schwartz
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
T. Nguyen;O. Ersen;P. Serp
通讯作者:
P. Serp
DOI:
--
发表时间:
1992
期刊:
影响因子:
--
作者:
H. Shin;M. Hampden;T. Kodas;A. Rheingold
通讯作者:
A. Rheingold
影响因子:
4.6
作者:
Esswein, Arthur J.;Dempsey, Jillian L.;Nocera, Daniel G.
通讯作者:
Nocera, Daniel G.