Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Riffat, Parveen"'
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 308-317 (2020)
The present study is based on the measurement of selected metals (Ca, Cd, Co, Cr, Cu, Fe, Mg, Mn, Pb, Sr and Zn) in the fruits of eight medicinal plants (Carrisa opeca, Phyllanthus emblica, Solanum nigrum, Zizyphus nummularia, Zizyphus mauritiana, Ph
Externí odkaz:
https://doaj.org/article/5aaf33db9e134e7ba49c64ff3029269f
Autor:
Farihah M. Haque, Jacob S. A. Ishibashi, Claire A. L. Lidston, Huiling Shao, Frank S. Bates, Alice B. Chang, Geoffrey W. Coates, Christopher J. Cramer, Paul J. Dauenhauer, William R. Dichtel, Christopher J. Ellison, Ethan A. Gormong, Leslie S. Hamachi, Thomas R. Hoye, Mengyuan Jin, Julia A. Kalow, Hee Joong Kim, Gaurav Kumar, Christopher J. LaSalle, Stephanie Liffland, Bryce M. Lipinski, Yutong Pang, Riffat Parveen, Xiayu Peng, Yanay Popowski, Emily A. Prebihalo, Yernaidu Reddi, Theresa M. Reineke, Daylan T. Sheppard, Jeremy L. Swartz, William B. Tolman, Bess Vlaisavljevich, Jane Wissinger, Shu Xu, Marc A. Hillmyer
Publikováno v:
Chemical Reviews. 122:6322-6373
Transforming how plastics are made, unmade, and remade through innovative research and diverse partnerships that together foster environmental stewardship is critically important to a sustainable future. Designing, preparing, and implementing polymer
Autor:
Sabahat Zahra Siddiqui, Muhammad Arfan, Muhammad Athar Abbasi, null Aziz-ur-Rehman, Syed Adnan Ali Shah, Riffat Parveen, Muhammad Ashraf, Mehwish Solangi, Shafqat Hussain, Khalid Mohammed Khan
Publikováno v:
Journal of Molecular Structure. :135885
Publikováno v:
Inorganic Chemistry. 60:5217-5223
With the aim of drawing comparisons to the highly reactive complex LCuOH (L = bis(2,6-diisopropylphenylcarboxamido)pyridine), the complexes [Bu4N][LCuSR] (R = H or Ph) were prepared, characterized by spectroscopy and X-ray crystallography, and oxidiz
Autor:
Riffat Parveen, V. Mahesh Krishnan, Caitlin J. Bouchey, Bess Vlaisavljevich, Dimitar Y. Shopov, William B. Tolman, Wilson D. Bailey
Publikováno v:
Journal of the American Chemical Society. 143:3295-3299
Formal Cu(III) complexes bearing an oxygen-based auxiliary ligand ([CuOR]2+, R = H or CH2CF3) were stabilized by modulating the donor character of supporting ligand LY (LY = 4-Y, N,N′-bis(2,6-diiso...
Autor:
Riffat Parveen, Nigam P. Rath, Tedd C. Wiessner, Bess Vlaisavljevich, Samuel Asiedu Fosu, William B. Tolman
Publikováno v:
Organometallics. 39:3992-3998
The influences of perturbations of supporting phosphine ligands on the dehydrative decarbonylation of (Ln)PdII(Cl)-hydrocinnamoyl complexes (L = PtBu3, n = 1; L = PPh3, n = 2; L = dppe, n = 1) to y...
Autor:
Riffat Parveen, Bess Vlaisavljevich, Scott R. Daly, Dale C. Swenson, Johnathan D. Culpepper, Kyounghoon Lee
Publikováno v:
Organometallics. 39:2526-2533
Triaminoborane-bridged diphosphorus ligands called TBDPhos can undergo cooperative ligand-centered reactions at the 1,8,10,9-triazaboradecalin (TBD) backbone while bound to metals, but the factors ...
Publikováno v:
Organometallics. 39:2068-2079
The olefin polymerization performance of metallocene catalysts strongly depends on the nature of the counteranion provided by the activator system. The relative effect of two borate anions [B(C6F5)...
Autor:
Scott R. Daly, Thomas S. Teets, Blake A. Massman, Kyounghoon Lee, Riffat Parveen, Bess Vlaisavljevich, Po-Ni Lai, Mikayla M. Wymore, Courtney M. Donahue
Publikováno v:
Chemical Communications. 56:9110-9113
Here we report how reactions at a chemically reactive diphosphine shift the long-lived luminescent colour of a crystalline three-coordinate Cu(i) complex from green to blue. The results demonstrate how vapochromism and single-crystal-to-single-crysta
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 308-317 (2020)
The present study is based on the measurement of selected metals (Ca, Cd, Co, Cr, Cu, Fe, Mg, Mn, Pb, Sr and Zn) in the fruits of eight medicinal plants (Carrisa opeca, Phyllanthus emblica, Solanum nigrum, Zizyphus nummularia, Zizyphus mauritiana, Ph