Varying the steric bulk of either the phosphine or the halide in Au(PR3)2X complexes allows intuitive tuning of the phosphorescence energy to multiple visible colors, including the coveted blue for LED applications. The excited-state structure involves distortion of the trigonal coordination sphere beyond a T-shape. The [Au(TPA)2]Cl complex exhibits orange phosphorescence due to exciplex formation with the counterion to form the same type of excited state, representing the first example of a luminescent two-coordinate Au(I) complex in absence of both Au...Au interactions and aromatic moieties.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1021/ja053895u | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
SARS-CoV-2 detecting rapid metasurface-based sensor.
Diam Relat Mater
February 2023
Department of Electrical Engineering, College of Engineering, Jouf University, Sakaka 72388, Saudi Arabia.
We have proposed a novel approach to detect COVID-19 by detecting the ethyl butanoate which high volume ratio is present in the exhaled breath of a COVID-19 infected person. We have employed a refractive index sensor (RIS) with the help of a metasurface-based slotted T-shape perfect absorber that can detect ethyl butanoate present in exhaled breath of COVID-19 infected person with high sensitivity and in-process SARS-CoV-2. The optimized structure of the sensor is obtained by varying several structure parameters including structure length and thickness, slotted T-shape resonator length, width, and thickness.
View Article and Find Full Text PDFCation-π interactions drive hydrophobic self-assembly and aggregation of niclosamide in water.
RSC Adv
October 2021
Department of Chemistry, Faculty of Natural and Applied Sciences, St. John's University of Tanzania P. O. Box 47 Dodoma Tanzania
The beneficial medicinal effects of niclosamide have been reported to be hampered by poor aqueous solubility and so a higher concentration dosage is required. In this work, we have studied the aggregation properties of niclosamide in water by varying the number of monomers. We have employed all-atom classical molecular dynamics simulation in order to explore such properties.
View Article and Find Full Text PDFUnilateral T-shaped incomplete duplex nephrectomy in an adolescent under laparoscopy: A case report.
Medicine (Baltimore)
March 2021
Department of Urology, Cancer Hospital of Guangxi Medical University & Guangxi Cancer Research Institute, Nanning.
Introduction: Duplicate kidneys are the most common congenital abnormality of the urinary system. The location of duplicate kidneys varies. We report a case of an adolescent with upper and lower kidneys that are arranged vertically and approximately T-shaped.
View Article and Find Full Text PDFDefinition, prevalence, clinical relevance and treatment of T-shaped uterus: systematic review.
Ultrasound Obstet Gynecol
March 2021
SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil.
Objectives: To summarize in a systematic review the current evidence regarding definitions, diagnosis, prevalence, etiology, clinical relevance and impact of surgical treatment for T-shaped uterus not related to diethylstilbestrol (DES) exposure, and to highlight areas on which future research should focus.
Methods: A search of PubMed, Scopus and EMBASE was performed on 9 April 2020 using the search terms 't-shaped OR t-shape OR infantile OR (lateral indentation) OR (diethylstilbestrol OR DES) AND (uterus OR uterine OR uteri) AND (anomaly OR anomalies OR malformation OR malformations)'. Additionally, the reference lists of the included studies were searched manually for other relevant publications.
Ab Initio Structure and Dynamics of CO at Supercritical Conditions.
J Phys Chem Lett
December 2019
Department of Chemistry , Rutgers University, Newark , New Jersey 07102 , United States.
Article Synopsis
- Green technologies utilize green solvents like supercritical CO, which is crucial for new advancements.
- Traditional Kohn-Sham density functional theory (DFT) is often too slow for practical dynamics simulations.
- Using subsystem DFT, researchers found that CO molecules in supercritical fluid exhibit unique structural characteristics, which aligns well with experimental data, confirming this method's efficacy for studying condensed-phase systems.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!