Ruthenium(ii) and iridium(iii) complexes featuring NHC–sulfonate chelate
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چکیده
منابع مشابه
Synthesis and Characterization of [3]Ferrocenophane-derived P, P-Chelate Ligand Gold Complexes Featuring an Aurophilic Interaction
The P,P-chelate ligand (rac)-4 was prepared starting from the α-dimethylamino-[3]ferrocenophane by a series of directed ortho-lithiation, phosphination with ClPPh2 and substituent exchange using HPPr2. Treatment with two molar equivalents of (Me2S)AuCl subsequently gave the corresponding κP,κP(AuCl)2 complex (rac)-9. In similar sequences the α-PCy2/o-PPh2 ligands (S,S,Spl)2 and the “substituent...
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The carbene-C ,N chelate tetracarbonyl tungsten complex [(CO)4/ W C(Ph)NHC5H4N /-o ] (4), obtained from [(CO)5W / C(Ph)OMe] (3) and o -aminopyridine, reacts with iodine by oxidative decarbonylation to give a single isomer of the carbene-C ,N chelate tricarbonyl dihalogeno tungsten(II) complex [(CO)3I2/ W C(Ph)NHC5H4N /-o ] (5). The analogous reaction of 4 with bromine affords two interconvertin...
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ژورنال
عنوان ژورنال: Dalton Transactions
سال: 2015
ISSN: 1477-9226,1477-9234
DOI: 10.1039/c5dt02867a