Structural analysis of newly designed platinum compounds with interesting conductivity and optical properties
文献信息
C. Finazzo, M. Fontana, S. Van Doorslaer, W. Caseri, A. Schweiger
In the past years a great effort has been put in the design and synthesis of stable processable materials with metallic or semi-conducting properties. In order to fully exploit the possibilities of a newly synthesized conducting material its structure-function relation needs to be unraveled. Using two specific examples, it will be shown that modern EPR can reveal interesting properties of conducting materials. A detailed analysis will be given of a series of novel soluble platinum compounds designed to mimic the Magnus salt characteristics: [PtL2][Pt(mnt)2] and [PtL2][Pt(dmit)2], where L represents 1,10-phenanthroline or 4,4-dimethyl-2,2′-dipyridyl, and mnt (dmit) denotes 1,2-dicyanoethylenedithiolate (1,3-dithiol-2-thione-4,5-dithiolate). The studied complexes have semiconductive properties and high thermal stability. Although chemical analysis predicted the compounds to be diamagnetic, cw EPR revealed the presence of a considerable amount of paramagnetic species in the compounds. On the basis of a cw EPR and HYSCORE study at X-band, the species could be fully identified and the relation to the conductivity properties of the samples will be discussed.
相关文献
Well-controlled and stable emulsion ATRP of MMA with low surfactant concentration using surfactant–ligand design as the copper capture agent
Yipeng Wei, Pingwei Liu, Bo-Geng Li, Shiping Zhu
DOI: 10.1039/C5PY00012B
Reactive oxygen species (ROS)-responsive tellurium-containing hyperbranched polymer
Ruochen Fang, Huaping Xu, Wei Cao, Liulin Yang, Xi Zhang
DOI: 10.1039/C5PY00050E
Competitive binding-accelerated insulin release from a polypeptide nanogel for potential therapy of diabetes
Chunsheng Xiao, Jianxun Ding, Xiuli Zhuang, Guangqing Gai, Liyan Wang, Xuesi Chen
DOI: 10.1039/C5PY00207A
A novel biodegradable hyperbranched polyester prepared from cellulose and tyrosine via the synthesis route of glycopeptides
DOI: 10.1039/C4PY01731E
New poly(selenophene–thiophene) bearing π-conjugating spacers for polymer field-effect transistors and photovoltaic cells
Chi-Chou Chiu, Hung-Chin Wu, Chien Lu, Jung-Yao Chen, Wen-Chang Chen
DOI: 10.1039/C5PY00306G
Thermoresponsive dual emission nanosensor based on quantum dots and dye labeled poly(N-isopropylacrylamide)
Jinjun Zhou, Kaushik Mishra, Vrushali Bhagat, Abraham Joy
DOI: 10.1039/C4PY01781A
Triethylene glycol-based poly(1,2,3-triazolium acrylate)s with enhanced ionic conductivity
R. Sood, B. Zhang, A. Serghei, J. Bernard
DOI: 10.1039/C5PY00273G
您可能还喜欢
4-[4-三氟甲基苯基]恶唑(CAS号:1126636-40-5)通常如何合成?
4-[4-三氟甲基苯基]恶唑通常通过将4-三氟甲基苯酚与异硫氰酸苯酯在有机溶剂中进行酯化反应合成。该反应可在无水条件下,使用适当的催化剂,如四丁基氢氧化铵,以提...
RockPhos Pd G3(CAS号:2009020-38-4)通常如何合成?
RockPhos Pd G3 通常通过钯催化偶联反应合成,使用配体 (2'-Amino-2-biphenylyl)(methanesulfonato-kappa...
1-哌啶甲酰胺(CAS号:2158-03-4)的市场或研究趋势如何?
1-哌啶甲酰胺作为有机合成中的重要中间体,其市场需求主要受医药、农药、染料等行业推动。近年来,随着新药开发和绿色化学的发展,该化合物的研究趋势集中在开发更高效、...
2-(二苯基膦基)乙胺(CAS号:4848-43-5)适用哪些法规指南?
2-(二苯基膦基)乙胺适用于多种法规指南,包括但不限于《全球化学品统一分类和标签制度》(GHS),欧盟《化学品注册、评估、授权和限制》法规(REACH),以及美...
如何储存间苯二甲酸二烯丙酯(CAS号:1087-21-4)?
间苯二甲酸二烯丙酯应储存在阴凉、干燥、通风良好的地方,远离火源和热源。储存容器应密封,避免光照和高温。储存温度应控制在25℃以下,相对湿度应低于80%。避免与其...
什么是间甲苯异硫代异氰酸酯(CAS号:621-30-7)?
间甲苯异硫代异氰酸酯是一种有机化合物,分子式为C7H7NO2S,具有刺激性气味。它是一种重要的有机合成中间体,在合成其他化合物时广泛应用。
在合成中是否有N-Boc-D-苯丙氨醇(CAS号:106454-69-7)的替代品?
在合成中,可以考虑使用N-Cbz-D-苯丙氨醇或N-Fmoc-D-苯丙氨醇作为替代品。这些化合物同样具有保护氨基的功能,且在合成过程中表现出良好的反应性能。
3-羟甲基-2-氧异丙基吡啶(CAS号:954240-50-7)的主要用途是什么?
3-羟甲基-2-氧异丙基吡啶主要用于有机合成领域,可以作为合成其他药物、农药或精细化学品的中间体。此外,它还可能在实验室研究中作为特定反应的前体或溶剂。
6-氨基-9-甲基嘌呤(CAS号:700-00-5)应用于哪些行业?
6-氨基-9-甲基嘌呤目前主要应用于医药行业,作为某些药物的中间体。此外,它还可能用于聚合物、传感器和半导体的某些领域,作为功能性单体或掺杂剂。
来源期刊
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.














