Binuclearmeta-xylyl-linked Ag(I)-N-heterocyclic carbene complexes ofN-alkyl/aryl-alkyl-substituted bis-benzimidazolium salts: synthesis, crystal structures andin vitroanticancer studies

2013 ◽  
Vol 27 (4) ◽  
pp. 214-223 ◽  
Author(s):  
Rosenani A. Haque ◽  
Muhammad Adnan Iqbal ◽  
Srinivasa Budagumpi ◽  
Mohamed B. Khadeer Ahamed ◽  
Amin M. S. Abdul Majid ◽  
...  
Keyword(s):  
Crystal Structures ◽  
Alkyl Aryl ◽  
Carbene Complexes ◽  
Benzimidazolium Salts

Rhodium(i) N-heterocyclic carbene complexes: synthesis and cytotoxic properties

2021 ◽  
Vol 45 (11) ◽  
pp. 5176-5183
Author(s):  
Ichraf Slimani ◽  
Serap Şahin-Bölükbaşı ◽  
Mustafa Ulu ◽  
Enes Evren ◽  
Nevin Gürbüz ◽  
...  
Keyword(s):  
Cancer Cells ◽  
Mtt Assay ◽  
Incubation Time ◽  
Human Cancer ◽  
Cytotoxic Activities ◽  
Carbene Complexes ◽  
Human Cancer Cells ◽  
Benzimidazolium Salts ◽  
Ht 29

A series of benzimidazolium salts and their [RhCl(NHC)(COD)] complexes were synthesized. All compounds were screened for in vitro cytotoxic activities against a panel of human cancer cells (HT-29 colon, Ishikawa endometrial, U-87 glioblastoma) using the MTT assay for 48 h incubation time.

scholarly journals Molecular and crystal structures of hydroxyl and ester functionalizedN-heterocyclic carbene complexes of iridium(I)

2015 ◽  
Vol 71 (a1) ◽  
pp. s437-s437
Author(s):  
Merve İzmirli ◽  
Aytaç G. Gökçe ◽  
Derya Gülcemal ◽  
Süleyman Gülcemal ◽  
Muhittin Aygün
Keyword(s):  
Crystal Structures ◽  
Carbene Complexes ◽  
Molecular And Crystal Structures

scholarly journals N-Methylphthalimide-substituted benzimidazolium salts and PEPPSI Pd–NHC complexes: synthesis, characterization and catalytic activity in carbon–carbon bond-forming reactions

2016 ◽  
Vol 12 ◽  
pp. 81-88 ◽  
Author(s):  
Senem Akkoç ◽  
Yetkin Gök ◽  
İlhan Özer İlhan ◽  
Veysel Kayser
Keyword(s):  
Catalytic Activity ◽  
Bond Formation ◽  
Carbene Complexes ◽  
Bond Forming ◽  
H Nmr ◽  
Fticr Ms ◽  
Carbon Carbon Bond ◽  
Efficient Route ◽  
Good Catalytic Activity ◽  
Benzimidazolium Salts

A series of novel benzimidazolium salts (1–4) and their pyridine enhanced precatalyst preparation stabilization and initiation (PEPPSI) themed palladium N-heterocyclic carbene complexes [PdCl2(NHC)(Py)] (5–8), where NHC = 1-(N-methylphthalimide)-3-alkylbenzimidazolin-2-ylidene and Py = 3-chloropyridine, were synthesized and characterized by means of 1H and 13C{1H} NMR, UV–vis (for 5–8), ESI-FTICR-MS (for 2, 4, 6–8) and FTIR spectroscopic methods and elemental analysis. The synthesized compounds were tested in Suzuki–Miyaura cross-coupling (for 1–8) and arylation (for 5–8) reactions. As catalysts, they demonstrated a highly efficient route for the formation of asymmetric biaryl compounds even though they were used in very low loading. For example, all compounds displayed good catalytic activity for the C–C bond formation of 4-tert-butylphenylboronic acid with 4-chlorotoluene.

Mercury(II)- and silver(I)-N-heterocyclic carbene complexes of CNC pincer-type ligands: Synthesis, crystal structures and Hofmann-type elimination studies

2012 ◽  
Vol 392 ◽  
pp. 61-72 ◽  
Author(s):  
Srinivasa Budagumpi ◽  
Rosenani A. Haque ◽  
Abbas Washeel Salman ◽  
Mohammed Z. Ghdhayeb
Keyword(s):  
Crystal Structures ◽  
Carbene Complexes

Ag(I)-N-heterocyclic carbene complexes of N-allyl substituted imidazol-2-ylidenes with ortho-, meta- and para-xylyl spacers: Synthesis, crystal structures and in vitro anticancer studies

2012 ◽  
Vol 22 ◽  
pp. 113-119 ◽  
Author(s):  
Rosenani A. Haque ◽  
Mohammed Z. Ghdhayeb ◽  
Abbas Washeel Salman ◽  
Srinivasa Budagumpi ◽  
Mohamed B. Khadeer Ahamed ◽  
...  
Keyword(s):  
Crystal Structures ◽  
Carbene Complexes

Nitrile-functionalized Hg(II)- and Ag(I)-N-heterocyclic carbene complexes: synthesis, crystal structures, nuclease and DNA binding activities

2012 ◽  
Vol 26 (12) ◽  
pp. 689-700 ◽  
Author(s):  
Rosenani A. Haque ◽  
Srinivasa Budagumpi ◽  
Sze Yii Choo ◽  
Mei Kee Choong ◽  
Bhadravathi Eswara Lokesh ◽  
...  
Keyword(s):  
Dna Binding ◽  
Crystal Structures ◽  
Carbene Complexes
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