TRIMETALLIC ALUMINUM AND GALLIUM ALKYL COMPLEXES WITH TETRADENTATE (N2O2) LIGANDS

被引：28
作者：
ATWOOD, DA
RUTHERFORD, D
机构：
[1] Department of Chemistry, North Dakota State University, Fargo
来源：
ORGANOMETALLICS | 1995年 / 14卷 / 08期
关键词：
D O I：
10.1021/om00008a052
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The present work describes the synthesis and characterization of a series of complexes of formula LAIR(AlR(2))(2) (R = Et, L = Salean (1), Salpan (2), Salophan (3), Salomphan (4); R = (i)Bu, L = Salean (5), Salpan (6), Salophan (7), Salomphan (8)). The use of the comparatively bulky (i)Bu group in 5 results in a complex which adopts a cis ligand configuration as shown by an X-ray structural analysis. The trimetallic complexes display H-1 NMR spectra that are consistent with a rigid solution-state geometry. The presence of a deshielding interaction between the protons on the alkyl group 13 reagent and the arylamine backbones of the Salophan and Salomphan ligands will be discussed. Additionally, the crystal structures of SalophanGaMe(GaMe(2))(2) (9) and SalomphanGaMe(GaMe(2))(2) (10) are reported.
引用
收藏
页码：3988 / 3995
页数：8
相关论文
共 50 条
[31]   Characterization, DFT, and antimicrobial evaluation of some new N2O2 tetradentate Schiff base metal complexes [J].
El-Attar, Mohamed S. ;
Ahmed, Fatma M. ;
Sadeek, Sadeek A. ;
Mohamed, Soha F. ;
Zordok, Wael A. ;
El-Shwiniy, Walaa H. .
APPLIED ORGANOMETALLIC CHEMISTRY, 2022, 36 (10)
[32]   Synthesis and characterization of novel Rhenium(V) tetradentate N2O2 schiff base monomer and dimer complexes [J].
Benny, PD ;
Barnes, CL ;
Piekarski, PM ;
Lydon, JD ;
Jurisson, SS .
INORGANIC CHEMISTRY, 2003, 42 (20) :6519-6527
[33]   Electrophoretic study of cationic cobalt(III) complexes with [N2O] and [N2O2] Schiff base ligands [J].
Nesterenko, P ;
Levitin, I ;
Chernoglazova, N ;
Paskonova, E ;
Penner, N ;
Tsikalova, M .
INORGANICA CHIMICA ACTA, 1998, 280 (1-2) :295-301
[34]   cis-Dioxomolybdenum(VI) complexes of sterically encumbered phenol-based tetradentate N2O2 ligands:: Structural, spectroscopic, and electrochemical studies [J].
Mandal, Debdas ;
Ganguly, Rakesh ;
Chatterjee, Pabitra Baran ;
Endo, Akira ;
Weakley, Timothy J. R. ;
Chaudhury, Muktimoy .
STRUCTURAL CHEMISTRY, 2007, 18 (02) :187-193
[35]   Novel rhenium(III, IV, and V) tetradentate N2O2 Schiff base mononuclear and dinuclear complexes [J].
Rotsch, David A. ;
Reinig, Kimberly M. ;
Weis, Eric M. ;
Taylor, Anna B. ;
Barnes, Charles L. ;
Jurisson, Silvia S. .
DALTON TRANSACTIONS, 2013, 42 (32) :11614-11625
[36]   Synthesis and Characterization of Tetradentate N2O2 Schiff Base Ligand and its Rare Earth Metal Complexes [J].
Shelke, Vinod A. ;
Jadhav, Sarika M. ;
Shankarwar, Sunil G. ;
Munde, Achut S. ;
Chondhekar, Trimbak K. .
JOURNAL OF THE KOREAN CHEMICAL SOCIETY-DAEHAN HWAHAK HOE JEE, 2011, 55 (03) :436-443
[37]   cis-Dioxomolybdenum(VI) complexes of sterically encumbered phenol-based tetradentate N2O2 ligands: Structural, spectroscopic, and electrochemical studies [J].
Debdas Mandal ;
Rakesh Ganguly ;
Pabitra Baran Chatterjee ;
Akira Endo ;
Timothy J. R. Weakley ;
Muktimoy Chaudhury .
Structural Chemistry, 2007, 18 :187-193
[38]   Synthesis and structural characterization of three manganese(III) complexes with N2O2 donor tetradentate Schiff base ligands: Exploration of their catalase mimicking activity [J].
Mondal, Ipsita ;
Ghosh, Kousik ;
Chattopadhyay, Shouvik .
INORGANICA CHIMICA ACTA, 2019, 494 :123-131
[39]   Tetradentate N30, pentadentate N2O3 ligands, and their complexes [J].
Luo, HY ;
Lo, JM ;
Fanwick, PE ;
Green, MA .
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1998, 216 :U166-U166
[40]   Macrocyclic zinc(II) Complexes with Tetradentate N2O2 Donor Schiff base Ligands Incorporating 1,3,4-thiadiazole Ring [J].
Vishwkarma, Arti ;
Srivastava, A. K. ;
Pandey, Om P. ;
Sengupta, Soumitra K. .
ORIENTAL JOURNAL OF CHEMISTRY, 2020, 36 (06) :1148-1153
12345