Search
Results: 2477
Conjugated poly-ynes and poly(metalla-ynes) incorporating thiophene-based spacers for solar cell (SC) applications
Muhammad S. Khan, Mohammed K. Al-Suti, Jayapal Maharaja, Ashanul Haque, Rayya Al-Balushi, Paul R. Raithby
Jun 15, 2016
Solar cells (SCs) are of considerable current research interest because of their potential as a clean alternative to fossil fuels. Researchers across the globe are developing novel polymeric materials with enhanced power...
The Rise of Conjugated Poly-ynes and Poly(Metalla-ynes)
Ashanul Haque, Idris Juma Al-Busaidi, Rayya A. Al-balushi, Muhammad S Khan, Paul Raithby
Sep 26, 2018
Conjugated poly-ynes and poly(metalla-ynes) constitute an important class of new materials with potential application in various domains of science. The key factors responsible for the diverse usage of these materials is their...
The Rise of Conjugated Poly-ynes and Poly(Metalla-ynes)
Ashanul Haque, Idris Juma Al-Busaidi, Rayya A. Al-balushi, Muhammad S Khan, Paul Raithby
Sep 26, 2018
Conjugated poly-ynes and poly(metalla-ynes) constitute an important class of new materials with potential application in various domains of science. The key factors responsible for the diverse usage of these materials is their...
Novel Heating-Induced Reversion during Crystallization of Al-based Glassy Alloys.
Thermal stability and crystallization of three multicomponent glassy alloys, Al86Y7Ni5Co1Fe0.5Pd0.5, Al85Y8Ni5Co1Fe0.5Pd0.5 and Al84Y9Ni4Co1.5Fe0.5Pd1, were examined to assess the ability to form the mixture of amorphous (am)...
Two is Better Than One? Investigating the Effect of Incorporating Re(CO)<sub>3</sub>Cl Side-Chains into Pt(II) Diynes and Polyynes
Ashanul Haque, Rayya A. Al-balushi, Idris Juma Al-Busaidi, Nawal A-Rasbi, Sumayya Al-Bahri, Mohammed K Al-Suti, Muhammad Khan, Osama Abou-Zied, Jonathan Skelton, Paul Raithby
Jan 18, 2021
Pt(II) di-ynes and poly-ynes incorporating 5,5’- and 6,6’-disubstituted 2,2’-bipyridines were prepared following conventional Sonogashira and Hagihara dehydrohalogenation reaction protocols. Using Pt(II) dimers and polymers as a...
Conjugated poly-ynes and poly(metalla-ynes) incorporating thiophene-based spacers for solar cell (SC) applications
Muhammad S. Khan, Mohammed K. Al-Suti, Jayapal Maharaja, Ashanul Haque, Rayya Al-Balushi, Paul R. Raithby
Jun 15, 2016
Solar cells (SCs) are of considerable current research interest because of their potential as a clean alternative to fossil fuels. Researchers across the globe are developing novel polymeric materials with enhanced power...
Synthesis and structural characterization of hexa-μ<sub>2</sub>-chlorido-μ<sub>4</sub>-oxido-tetrakis{[4-(phenylethynyl)pyridine-κN]copper(II)} dichloromethane monosolvate
Rayya A. Al Balushi, Muhammad S. Khan, Md Serajul Haque Faizi, Ashanul Haque, Kieran Molloy, Paul R. Raithby
Jan 31, 2021
In the crystal structure of the title compound, [Cu4Cl6O(C13H9N)4]·CH2Cl2, the core molecular structure consists of a Cu4 tetrahedron with a central interstitial O atom. Each edge of the Cu4 tetrahedron is bridged by a...
Synthesis and structural characterization of hexa-μ<sub>2</sub>-chlorido-μ<sub>4</sub>-oxido-tetrakis{[4-(phenylethynyl)pyridine-κN]copper(II)} dichloromethane monosolvate
Rayya A. Al Balushi, Muhammad S. Khan, Md Serajul Haque Faizi, Ashanul Haque, Kieran Molloy, Paul R. Raithby
Jan 31, 2021
In the crystal structure of the title compound, [Cu4Cl6O(C13H9N)4]·CH2Cl2, the core molecular structure consists of a Cu4 tetrahedron with a central interstitial O atom. Each edge of the Cu4 tetrahedron is bridged by a...
Two is Better Than One? Investigating the Effect of Incorporating Re(CO)<sub>3</sub>Cl Side-Chains into Pt(II) Diynes and Polyynes
Ashanul Haque, Rayya A. Al-balushi, Idris Juma Al-Busaidi, Nawal A-Rasbi, Sumayya Al-Bahri, Mohammed K Al-Suti, Muhammad Khan, Osama Abou-Zied, Jonathan Skelton, Paul Raithby
Jan 18, 2021
Pt(II) di-ynes and poly-ynes incorporating 5,5’- and 6,6’-disubstituted 2,2’-bipyridines were prepared following conventional Sonogashira and Hagihara dehydrohalogenation reaction protocols. Using Pt(II) dimers and polymers as a...
Synthesis, optical spectroscopy, structural, and DFT studies on dimeric iodo-bridged Copper(I)complexes
Ashanul Haque, Rayya A. Al Balushi, Idris Juma Al-Busaidi, Rashid Ilmi, Nawal Al Rasbi, Maharaja Jayapal, Muhammad S. Khan, Paul R. Raithby
Aug 15, 2019
Three new iodo-bridged copper(I)complexes of the type [CuI(PPh 3 )L] 2 , where L = Ar–≡–C 5 H 4 N, Ar = phenyl (C 1 ), biphenyl (C 2 )and flourenyl (C...
The impact of the alkyne substitution pattern and metalation on the photo-isomerization of azobenzene-based platinum(II) diynes and polyynes
Rayya A. Al-balushi, Ashanul Haque, Maharaja Jayapal, Mohammed K. Al-Suti, John Husband, Muhammad S. Khan, Jonathan M. Skelton, Kieran C. Molloy, Paul R. Raithby
Nov 07, 2016
Trimethylsilyl-protected di-alkynes incorporating azobenzene linker groups, Me3Si─C≡C─R─C≡C─SiMe3 (R = azobenzene-3,3’-diyl, azobenzene-4,4’-diyl, 2,5-bisoctylazobenzene-4,4’-diyl), and the corresponding terminal dialkynes...
The impact of the alkyne substitution pattern and metalation on the photo-isomerization of azobenzene-based platinum(II) diynes and polyynes
Rayya A. Al-balushi, Ashanul Haque, Maharaja Jayapal, Mohammed K. Al-Suti, John Husband, Muhammad S. Khan, Jonathan M. Skelton, Kieran C. Molloy, Paul R. Raithby
Nov 07, 2016
Trimethylsilyl-protected di-alkynes incorporating azobenzene linker groups, Me3Si─C≡C─R─C≡C─SiMe3 (R = azobenzene-3,3’-diyl, azobenzene-4,4’-diyl, 2,5-bisoctylazobenzene-4,4’-diyl), and the corresponding terminal dialkynes...
Synthesis, optical spectroscopy, structural, and DFT studies on dimeric iodo-bridged Copper(I)complexes
Ashanul Haque, Rayya A. Al Balushi, Idris Juma Al-Busaidi, Rashid Ilmi, Nawal Al Rasbi, Maharaja Jayapal, Muhammad S. Khan, Paul R. Raithby
Aug 15, 2019
Three new iodo-bridged copper(I)complexes of the type [CuI(PPh 3 )L] 2 , where L = Ar–≡–C 5 H 4 N, Ar = phenyl (C 1 ), biphenyl (C 2 )and flourenyl (C...
Dicopper(I) Complexes Incorporating Acetylide-functionalized Pyridinyl-based Ligands:
Jayapal Maharaja, Ashanul Haque, Idris Juma Al-Busaidi, Nawal A-Rasbi, Mohammed K Al-Suti, Muhammad S Khan, Rayya A. Al-balushi, Shahidul Islam, Chenghao Xin, Wenjun Wu, Wai-Yeung Wong, Frank Marken, Paul Raithby
Oct 01, 2018
Hetero-aryl incorporated acetylide-functionalized pyridinyl ligands (L1-6) with the general formula Py-C≡C-Ar (Py = pyridine and Ar = thiophene-2-yl, 2,2'-bithiophene]-5-yl, 2,2':5',2''-terthiophene]-5-yl...
Experimental and theoretical investigation for level of conjugation in carbazole-based precursors and their mono-,di- and polynuclear Pt(II) complexes
Paul Raithby, Kieran Molloy, Jonathan Skelton, Olivia F Koentjoro, Rayya A. Al-balushi, Ashanul Haque, Jayapal Maharaja, Mohammed K Al-Suti, John Husband, Muhammad S Khan
Jun 10, 2016
A series of trimethylsilyl-protected mono-alkynes (Me3SiC≡C−R) and bis-alkynes (Me3 SiC≡C−R−C≡CSiMe3) incorporating carbazole spacer groups (R = carbazole-2-yl, carbazole-3-yl, carbazole-2,7-diyl...
Experimental and theoretical investigation for level of conjugation in carbazole-based precursors and their mono-,di- and polynuclear Pt(II) complexes
Paul Raithby, Kieran Molloy, Jonathan Skelton, Olivia F Koentjoro, Rayya A. Al-balushi, Ashanul Haque, Jayapal Maharaja, Mohammed K Al-Suti, John Husband, Muhammad S Khan
Jun 10, 2016
A series of trimethylsilyl-protected mono-alkynes (Me3SiC≡C−R) and bis-alkynes (Me3 SiC≡C−R−C≡CSiMe3) incorporating carbazole spacer groups (R = carbazole-2-yl, carbazole-3-yl, carbazole-2,7-diyl...
Dicopper(I) Complexes Incorporating Acetylide-functionalized Pyridinyl-based Ligands:
Jayapal Maharaja, Ashanul Haque, Idris Juma Al-Busaidi, Nawal A-Rasbi, Mohammed K Al-Suti, Muhammad S Khan, Rayya A. Al-balushi, Shahidul Islam, Chenghao Xin, Wenjun Wu, Wai-Yeung Wong, Frank Marken, Paul Raithby
Oct 01, 2018
Hetero-aryl incorporated acetylide-functionalized pyridinyl ligands (L1-6) with the general formula Py-C≡C-Ar (Py = pyridine and Ar = thiophene-2-yl, 2,2'-bithiophene]-5-yl, 2,2':5',2''-terthiophene]-5-yl...
Synthesis, characterization, and optoelectronic properties of phenothiazine-based organic co-poly-ynes
Idris Juma Al-Busaidi, Ashanul Haque, Rayya A. Al-balushi, Jahangir Ahmad Rather, Abdul Munam, Rashid Ilmi, Paul R. Raithby, Youming Zhang, Yingying Fu, Zhiyuan Xie, Shuming Chen, Shahidul M. Islam, Wai Yeung Wong, Jonathan M. Skelton, Muhammad S. Khan
Sep 07, 2021
We present the synthesis and characterization of seven new organic co-poly-ynes P1-P7 incorporating the phenothiazine (PTZ) motif and evaluate their optoelectronic properties and performance in polymer light-emitting diodes...
Synthesis, characterization, and optoelectronic properties of phenothiazine-based organic co-poly-ynes
Idris Juma Al-Busaidi, Ashanul Haque, Rayya A. Al-balushi, Jahangir Ahmad Rather, Abdul Munam, Rashid Ilmi, Paul R. Raithby, Youming Zhang, Yingying Fu, Zhiyuan Xie, Shuming Chen, Shahidul M. Islam, Wai Yeung Wong, Jonathan M. Skelton, Muhammad S. Khan
Sep 07, 2021
We present the synthesis and characterization of seven new organic co-poly-ynes P1-P7 incorporating the phenothiazine (PTZ) motif and evaluate their optoelectronic properties and performance in polymer light-emitting diodes...
Ambiphilic Al‐Cu Bonding
Michael Hill, Han-Ying Dennis Liu, Ryan Schwamm, Mary Mahon, Claire McMullin, Nasir Rajabi
Jun 21, 2021
Copper‐alumanyl complexes, [LCu‐Al(SiN Dipp )], where L = carbene = NHC iPr (N,Nʹ‐di‐isopropyl‐4,5‐dimethyl‐2‐ylidene) and Me2 CAAC (1‐(2,6‐di‐isopropylphenyl)‐3,3,5,5‐tetramethyl‐pyrrolidin‐2‐ylidene) and featuring unsupported...
The effect of xanthine oxidase and hypoxanthine on the permeability of red cells from patients with sickle cell anemia.
Red cells from patients with sickle cell anemia (SCA) are under greater oxidative challenge than those from normal individuals. We postulated that oxidants generated by xanthine oxidase (XO) and hypoxanthine (HO) contribute to...
Ambiphilic Al‐Cu Bonding
Michael Hill, Han-Ying Dennis Liu, Ryan Schwamm, Mary Mahon, Claire McMullin, Nasir Rajabi
Jun 21, 2021
Copper‐alumanyl complexes, [LCu‐Al(SiN Dipp )], where L = carbene = NHC iPr (N,Nʹ‐di‐isopropyl‐4,5‐dimethyl‐2‐ylidene) and Me2 CAAC (1‐(2,6‐di‐isopropylphenyl)‐3,3,5,5‐tetramethyl‐pyrrolidin‐2‐ylidene) and featuring unsupported...
Barnes et al. Reply
A C Barnes, L B Skinner, Philip S Salmon, A Bytchkov, I Pozdnyakova, T O Farmer, H E Fischer
Jan 01, 0001
A Reply to the Comment by G. N. Greaves et al.
|
|< |
< |
1 |