NO Insertion Reaction of Ethyl(nitrosyl)ruthenium Complex Having Hydrotris(pyrazolyl)borate and Conversion to Acetaldoxime and Acetonitrile Complexes

被引：8
作者：
Arikawa, Yasuhiro [1 ]
Tashita, Shin-ya [1 ]
Yamaguchi, Soseki [1 ]
Miyahara, Hitomi [2 ]
Asayama, Taiki [1 ]
Umakoshi, Keisuke [2 ]
Onishi, Masayoshi [2 ]
机构：
[1] Nagasaki Univ, Grad Sch Sci & Technol, Nagasaki 8528521, Japan
[2] Nagasaki Univ, Dept Appl Chem, Fac Engn, Nagasaki 8528521, Japan
来源：
CHEMISTRY LETTERS | 2010年 / 39卷 / 09期
关键词：
COORDINATED NITRIC-OXIDE; COBALT-CARBON BONDS; C-NITROSO-COMPOUNDS; MIGRATORY INSERTION; RUTHENIUM COMPLEXES; LIGANDS; MECHANISM;
D O I：
10.1246/cl.2010.940
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Ethyl(nitrosyl)ruthenium [TpRuCl(Et)(NO)] (2) was isolated from the reaction of [TpRuCl(2)(NO)] (1) with LiBHEt3. NO insertion of 2 was observed from heating a solution of 2. In the presence of PPh3, nitrosoethane complex [TpRuCl-{N(=O)Et}(PPh3)] (3) was isolated, but the absence of PPh3 led to nitrosoethane-bridged dimer [(TpRuCl)(2){mu-N(=O)Et}(2)] (6). Also, in complex 3, conversion of the nitrosoethane moiety to acetaldoxime and acetonitrile was observed.
引用
收藏
页码：940 / 941
页数：2
相关论文
共 19 条
  • [1] N-C bond formation of NO ligands on ruthenium complexes with concurrent vinylic C-H activation and subsequent proton-induced reactivities of the resulting nitrosovinyl species
    Arikawa, Yasuhiro
    Asayama, Taiki
    Itatani, Kazuki
    Onishi, Masayoshi
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (32) : 10508 - +
  • [2] Reversible N-N coupling of NO Ligands on dinuclear ruthenium complexes and subsequent N2O evolution:: Relevance to nitric oxide reductase
    Arikawa, Yasuhiro
    Asayama, Taiki
    Moriguchi, Yusuke
    Agari, Shoko
    Onishi, Masayoshi
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (46) : 14160 - +
  • [3] Protonation of a Ruthenium Vinylidene Complex with a NO Ligand Leading to Ruthenium Vinyl Complexes
    Arikawa, Yasuhiro
    Yamasaki, Hayato
    Yamaguchi, Mamoru
    Umakoshi, Keisuke
    Onishi, Masayoshi
    [J]. ORGANOMETALLICS, 2009, 28 (18) : 5587 - 5589
  • [4] H-1 NUCLEAR-MAGNETIC-RESONANCE STUDIES OF THE REDUCTION OF PARAMAGNETIC IRON(III) ALKYL PORPHYRIN COMPLEXES TO DIAMAGNETIC IRON(II) ALKYL COMPLEXES
    BALCH, AL
    CORNMAN, CR
    SAFARI, N
    LATOSGRAZYNSKI, L
    [J]. ORGANOMETALLICS, 1990, 9 (09) : 2420 - 2421
  • [5] FACILE NITROSYL N-O BOND-CLEAVAGE UPON THERMOLYSIS OF CP-ASTERISK-W(NO)PH2
    BROUWER, EB
    LEGZDINS, P
    RETTIG, SJ
    ROSS, KJ
    [J]. ORGANOMETALLICS, 1994, 13 (05) : 2088 - 2091
  • [6] COORDINATION CHEMISTRY OF C-NITROSO-COMPOUNDS
    CAMERON, M
    GOWENLOCK, BG
    VASAPOLLO, G
    [J]. CHEMICAL SOCIETY REVIEWS, 1990, 19 (04) : 355 - 379
  • [7] Synthesis, characterization, and catalysis in ε-caprolactone polymerization of aluminum and zinc complexes supported by N,N,N-chelate ligands
    Chai, Zuo-Yun
    Zhang, Cheng
    Wang, Zhong-Xia
    [J]. ORGANOMETALLICS, 2008, 27 (07) : 1626 - 1633
  • [8] Syntheses and characterization of hydrotris(1-pyrazolyl)borate dihydrogen complexes of ruthenium and their roles in catalytic hydrogenation reactions
    Chan, WC
    Lau, CP
    Chen, YZ
    Fang, YQ
    Ng, SM
    Jia, GC
    [J]. ORGANOMETALLICS, 1997, 16 (01) : 34 - 44
  • [9] SYNTHESIS OF ALKYLRUTHENIUM NITROSYL COMPLEXES - MIGRATORY INSERTION TO COORDINATED NITRIC-OXIDE AND THE MECHANISM OF THE CONVERSION OF THE RESULTANT NITROSOALKYL COMPOUNDS TO OXIMATE, CARBOXAMIDE, AND CYANO COMPOUNDS
    CHANG, J
    SEIDLER, MD
    BERGMAN, RG
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (09) : 3258 - 3271
  • [10] Ruthenium η6-Hexamethylbenzene Complexes Containing Dichalcogenoimidodiphosphinate Ligands
    Cheung, Wai-Man
    Chiu, Wai-Hang
    Williams, Ian D.
    Leung, Wa-Hung
    [J]. EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2009, (06) : 792 - 798
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