@article{huffman_bein_atallah_donley_alameh_wheeler_durand_harvey_kessinger_chen_et al._2022, title={Surface Immobilization of a Re(I) Tricarbonyl Phenanthroline Complex to Si(111) through Sonochemical Hydrosilylation}, volume={12}, ISSN={["1944-8252"]}, url={https://doi.org/10.1021/acsami.2c17078}, DOI={10.1021/acsami.2c17078}, abstractNote={A sonochemical-based hydrosilylation method was employed to covalently attach a rhenium tricarbonyl phenanthroline complex to silicon(111). fac-Re(5-(p-Styrene)-phen)(CO)3Cl (5-(p-styrene)-phen = 5-(4-vinylphenyl)-1,10-phenanthroline) was reacted with hydrogen-terminated silicon(111) in an ultrasonic bath to generate a hybrid photoelectrode. Subsequent reaction with 1-hexene enabled functionalization of remaining atop Si sites. Attenuated total reflectance-Fourier transform infrared spectroscopy confirms attachment of the organometallic complex to silicon without degradation of the organometallic core, supporting hydrosilylation as a strategy for installing coordination complexes that retain their molecular integrity. Detection of Re(I) and nitrogen by X-ray photoelectron spectroscopy (XPS) further support immobilization of fac-Re(5-(p-styrene)-phen)(CO)3Cl. Cyclic voltammetry and electrochemical impedance spectroscopy under white light illumination indicate that fac-Re(5-(p-styrene)-phen)(CO)3Cl undergoes two electron reductions. Mott-Schottky analysis indicates that the flat band potential is 239 mV more positive for p-Si(111) co-functionalized with both fac-Re(5-(p-styrene)-phen)(CO)3Cl and 1-hexene than when functionalized with 1-hexene alone. XPS, ultraviolet photoelectron spectroscopy, and Mott-Schottky analysis show that functionalization with fac-Re(5-(p-styrene)-phen)(CO)3Cl and 1-hexene introduces a negative interfacial dipole, facilitating reductive photoelectrochemistry.}, journal={ACS APPLIED MATERIALS & INTERFACES}, author={Huffman, Brittany L. and Bein, Gabriella P. and Atallah, Hala and Donley, Carrie L. and Alameh, Reem T. and Wheeler, Jonathan P. and Durand, Nicolas and Harvey, Alexis K. and Kessinger, Matthew C. and Chen, Cindy Y. and et al.}, year={2022}, month={Dec} } @article{atallah_taliaferro_wells_castellano_2020, title={Photophysics and ultrafast processes in rhenium(i) diimine dicarbonyls}, volume={49}, ISSN={1477-9226 1477-9234}, url={http://dx.doi.org/10.1039/D0DT01765E}, DOI={10.1039/d0dt01765e}, abstractNote={A series of nine Re(i) diimine dicarbonyl complexes of the general molecular formula cis-[Re(N^N)2(CO)2]+ (N^N are various 2,2′-bipyridine (bpy) or 1,10-phenanthroline (phen) derivatives) were prepared and spectroscopically investigated.}, number={33}, journal={Dalton Transactions}, publisher={Royal Society of Chemistry (RSC)}, author={Atallah, Hala and Taliaferro, Chelsea M. and Wells, Kaylee A. and Castellano, Felix N.}, year={2020}, pages={11565–11576} } @article{a highly stable indium based metal organic framework for efficient arsenic removal from water_2018, journal={Dalton Transactions}, year={2018} } @article{postmetalated zirconium metal organic frameworks as a highly potent bactericide_2017, journal={Inorganic Chemistry}, year={2017}, month={Mar} } @article{synthesis and biological assessment of novel acylhydrazone derivatives of 2-methyl-1,4-naphthoquinone_2017, journal={Organic coomunications}, year={2017}, month={Sep} }