Titanocene pnictinidene complexes

被引：21
|
作者：
Fischer, Malte [1 ]
Reiss, Fabian [1 ]
Hering-Junghans, Christian [1 ]
机构：
[1] Leibniz Inst Katalyse eV LIKAT Rostock, Albert Einstein Str 29a, D-18059 Rostock, Germany
来源：
CHEMICAL COMMUNICATIONS | 2021年 / 57卷 / 46期
关键词：
CARBENE-LIKE CHEMISTRY; PHOSPHINIDENE COMPLEXES; TERMINAL PHOSPHINIDENE; TITANIUM COMPLEXES; H-ACTIVATION; BIS(TRIMETHYLSILYL)ACETYLENE; REACTIVITY; ACCESS; TI;
D O I：
10.1039/d1cc01305j
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The phospha-Wittig reagent (Mes)TerPPMe(3) ((Mes)Ter = 2,6-{2,4,6-Me-3-C6H2}-C6H3) and arsa-Wittig reagent (Dip)TerAsPMe(3) ((Dip)Ter = 2,6-{2,6-iPr(2)-C6H3}-C6H3) have been employed to synthesize the titanocene complexes Cp2Ti(PMe3)PnAr (Pn = P, As) with terminal phosphinidene or arsinidene ligands, respectively. Ab initio studies show that the description as singlet biradicaloids in their ground state is warranted.
引用
收藏
页码：5626 / 5629
页数：4
相关论文
共 50 条
  • [21] SYNTHESIS AND REACTIVITY OF VINYLIMIDO COMPLEXES OF TITANOCENE
    DOXSEE, KM
    FARAHI, JB
    JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1990, (20) : 1452 - 1454
  • [22] Carbene-Pnictinidene Adducts
    Arduengo, A. J.
    Calabrese, J. C.
    Cowley, A. H.
    Rasika Dias, H. V.
    Inorganic Chemistry, 36 (10):
  • [23] Carbene-pnictinidene adducts
    Arduengo, AJ
    Calabrese, JC
    Cowley, AH
    Dias, HVR
    Goerlich, JR
    Marshall, WJ
    Riegel, B
    INORGANIC CHEMISTRY, 1997, 36 (10) : 2151 - 2158
  • [24] Antitumor activity of titanocene amino acid complexes
    KopfMaier, P
    TornieporthOetting, IC
    BIOMETALS, 1996, 9 (03) : 267 - 271
  • [25] Titanocene(IV) and vanadocene(IV) complexes of dicyanomethanidobenzoate
    Honzicek, Jan
    Vinklarek, Jaromir
    Erben, Milan
    Strizik, Lukas
    Cisarova, Ivana
    Padelkova, Zdenka
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2009, 694 (26) : 4250 - 4255
  • [26] ALLENE COMPLEXES OF TITANOCENE AND ZIRCONOCENE - SYNTHESIS AND REACTIVITY
    BINGER, P
    LANGHAUSER, F
    WEDEMANN, P
    GABOR, B
    MYNOTT, R
    KRUGER, C
    CHEMISCHE BERICHTE, 1994, 127 (01) : 39 - 45
  • [27] SYNTHESIS AND REACTIVITY OF ALKYNE SUBSTITUTED TITANOCENE COMPLEXES
    LANG, H
    SEYFERTH, D
    ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1990, 45 (02): : 212 - 220
  • [28] Isomerization of olefins by titanocene and zirconocene alkyne complexes
    Ohff, A
    Burlakov, VV
    Rosenthal, U
    JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 1996, 105 (03) : 103 - 110
  • [29] Structural and stability studies of titanocene borane σ-complexes
    Liu, D
    Lam, KC
    Lin, ZY
    ORGANOMETALLICS, 2003, 22 (14) : 2827 - 2831
  • [30] SYNTHESIS OF ALLENYLKETENIMINES VIA TITANOCENE VINYLIDENE COMPLEXES
    DENNEHY, RD
    WHITBY, RJ
    JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1992, (01) : 35 - 36
12345