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Publikováno v:
Angewandte Chemie International Edition. 60:15271-15275
Pentafluorosulfanyl chloride (SF5 Cl) is the most prevalent reagent for the incorporation of SF5 group into organic compounds. However, the preparation of SF5 Cl often relies on hazardous reagents and specialized apparatus. Herein, we described a saf
Publikováno v:
Angewandte Chemie (International Ed. in English)
Herein, we describe a convenient and general method for the oxidation of olefins to ketones using either tris(dibenzoylmethanato)iron(III) [Fe(dbm)3] or a combination of iron(II) chloride and neocuproine (2,9‐dimethyl‐1,10‐phenanthroline) as ca
Autor:
Hualong Chen, Wei Zheng, Senbiao Fang, Zehui Wu, Xunming Ji, Yajing Liu, Yuli Sun, Zequn Yang, Xuebo Cheng
Publikováno v:
Angewandte Chemie. 133:10928-10936
The m-pyridine urea (mPU) oligomer was constructed by using the intramolecular hydrogen bond formed by the pyridine nitrogen atom and the NH of urea and the intermolecular hydrogen bond of the terminal carbonyl group and the NH of urea. Due to the sy
Publikováno v:
Angewandte Chemie. 133:8357-8364
C(sp3 )-Cl bonds are present in numerous biologically active small molecules, and an ideal route for their preparation is by the chlorination of a C(sp3 )-H bond. However, most current methods for the chlorination of C(sp3 )-H bonds are insufficientl
Autor:
Anupama Singh, Viswanathan Chinnusamy, Talaviya Harshang, Tirthankar Banerjee, Neeraj Patanjali, Shreosi Biswas, Arkadeb Mukhopadhyay
Publikováno v:
Journal of Environmental Science and Health, Part B. 56:212-221
Tebuconazole (TBZ) and Chlormequat chloride (CCC) combination has been established as highly effective in reducing plant height of lodging prone wheat varieties. In this work, a novel analytical method employing the quick, easy, cheap, effective, rug
Autor:
Ivo Zlatar, Livio Racane, Tatjana Kezele, Karmen Brajša, Marijana Hranjec, Astrid Milić, Maja Cindrić
Publikováno v:
Journal of Enzyme Inhibition and Medicinal Chemistry, Vol 36, Iss 1, Pp 163-174 (2021)
Newly synthesised benzimidazole/benzotiazole derivatives bearing amidino, namely 3, 4, 5, 6- tetrahydropyrimidin-1-ium chloride, substituents have been evaluated for their potential antitumor activity in vitro. Compounds and standard drugs (doxorubic
Autor:
Alla G. Malysheva, Evgeny G. Abramov
Publikováno v:
Hygiene and sanitation. 99:1288-1293
Introduction. The majority of ionic chromatographic methods approved in our country for assessing the quality and chemical safety of water for the content of controlled anions and cations are developed using conductometry. However, quantitative deter
Publikováno v:
Angewandte Chemie. 133:3475-3479
We report the one-step syntheses, X-ray structures, and spectroscopic characterization of synthetic iron clusters bearing inorganic sulfides or thiolate with interstitial carbide motifs. Treatment of historical iron-carbide-carbonyl clusters [Fe n (
Publikováno v:
Journal of Chromatographic Science. 59:217-222
An ion chromatography (IC) system with switching recycling column was developed for the determination of bromate in drinking water with high chloride content. The system included a pump, two switching valves, guard column and analytical column, suppr
Publikováno v:
Angewandte Chemie International Edition. 60:455-465
Temperature is often not considered as a precision stimulus for artificial chemical systems in contrast to the host-guest interactions related to many natural processes. Similarly, mimicking multi-state volatile memory operations using a single molec