Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Abed Hasheminasab"'
Publikováno v:
Iranian Journal of Chemistry & Chemical Engineering, Vol 27, Iss 1, Pp 1-6 (2008)
Based on the {S+, I-} pathway, the concentration of surfactant and surface charge density of silanolate groups control the phase transition from lamellar, to hexagonal through cubic form. The high surface charge density of silanolate groups was obser
Externí odkaz:
https://doaj.org/article/5c9d23e95c814f058f8bb0e2e1d7f425
Publikováno v:
Polymer. 153:241-249
The molecular structure of a series of newly developed ultraviolet (UV) curable electrical contact stabilization materials, which contain polyethylene glycol (PEG)-block-polypropylene glycol (PPG)-block-polyethylene glycol (PEG) capped with methacryl
Autor:
Vivien L. Clayton, Robert M. McCarrick, Abed Hasheminasab, Amy R. Marts, David L. Tierney, Joshua C. Kaine, Laura J. Cordonnier, Christopher J. Ziegler, Robert R. Baum, Laura A. Crandall, Jami R. Bennett
Publikováno v:
Inorganic Chemistry. 56:618-626
Paramagnetic resonance studies (EPR, ESEEM, ENDOR, and NMR) of a series of cobalt(II) bis-trispyrazolylmethane tetrafluoroborates are presented. The complexes studied include the parent, unsubstituted ligand (Tpm), two pyrazole-substituted derivative
Autor:
Cole Holstrom, Richard S. Herrick, Allen J. Osinski, Tanner S. Blesener, Christopher J. Ziegler, Abed Hasheminasab, Victor N. Nemykin
Publikováno v:
Inorganic Chemistry. 55:12527-12530
Half-hemiporphyrazine macrocycles, which can be called “semihemiporphyrazines”, were synthesized using the Re(CO)3 unit as a templating agent. The products of these template reactions are six-coordinate rhenium complexes, with a facial arrangemen
Autor:
Abed Hasheminasab, Christopher J. Ziegler, Victor N. Nemykin, Kullapa Chanawanno, Hannah M. Rhoda, Richard S. Herrick, Alex J. King, Laura A. Crandall
Publikováno v:
Journal of Organometallic Chemistry. 818:145-153
Acetyl ferrocene and diacetyl ferrocene both readily react with an excess of hydrazine to afford the corresponding hydrazone compounds. These compounds can then be linked to Re(CO)3 via a metal-mediated Schiff base reaction, resulting in a series of
Autor:
Richard S. Herrick, Christopher J. Ziegler, Hamideh Shokouhi Mehr, Mahesh B. Dawadi, Abed Hasheminasab
Publikováno v:
Macromolecules. 49:3016-3027
A series of main chain organometallic polymers (MCOPs) containing Re(CO)3Cl(diimine) cores were synthesized. Three different types of polymerization reactions, including Yamamoto coupling, Heck coupling, and a new metal-mediated Schiff base formation
Publikováno v:
Polyhedron. 101:276-281
We present the synthesis of several azadipyrromethenes with four peripheral arene units which can be readily generated via the well-established chalcone synthetic method. The stability and yields of these azadipyrromethenes is highly dependent on the
Autor:
Abed Hasheminasab, J. T. Ayers, Hannah M. Rhoda, Christopher J. Ziegler, Richard S. Herrick, Victor N. Nemykin, Laura A. Crandall
Publikováno v:
Dalton Transactions. 44:17268-17277
Dimeric metal complexes can often exhibit coupling interactions via bridging ligands. In this report, we present two Re(CO)3 dimers, where the metals are linked via a bis(pyca) hydrazine (pyca = pyridine-2-carbaldehyde imine) Schiff base ligand. For
Autor:
Richard S. Herrick, Catherine A. Bogdanowicz, Christopher J. Ziegler, Laura A. Crandall, Abed Hasheminasab, Kullapa Chanawanno
Publikováno v:
Inorganic Chemistry. 55:3209-3211
The Re(CO)3 unit was used to template the formation of aza(dibenzopyrro)methene (ADBM) in the presence of pyridine or N-methylimidazole. The products of these template reactions are six-coordinate complexes, with a facial arrangement of the carbonyls
Autor:
Kullapa, Chanawanno, Hannah M, Rhoda, Abed, Hasheminasab, Laura A, Crandall, Alexander J, King, Richard S, Herrick, Victor N, Nemykin, Christopher J, Ziegler
Publikováno v:
Journal of organometallic chemistry. 818
Acetyl ferrocene and diacetyl ferrocene both readily react with an excess of hydrazine to afford the corresponding hydrazone compounds. These compounds can then be linked to Re(CO)3 via a metal-mediated Schiff base reaction, resulting in a series of