us

Essentials of oceanography / Alan P. Trujillo (Distinquished Teaching Professional, Palomar College), Harold V. Thurman (Former Professor Emeritus, Mt. San Antonio College)

Trujillo, Alan P., author




us

Murray-Darling basin plan : five-year assessment / Australian Government, Productivity Commission

Australia. Productivity Commission, author, issuing body




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Australia's drinking water : the coming crisis / John Archer

Archer, John, 1941-




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World heritage sites of Australia / Peter Valentine ; foreword by Peter Garrett

Valentine, Peter Sinclair, author




us

Human Papillomavirus Vaccination for Adults

This JAMA Clinical Guidelines Synopsis summarizes the Advisory Committee on Immunization Practices’ 2019 updated recommendations for human papillomavirus vaccination for adults.




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HC suspends decision to surrender medical PG diploma courses

This is not the way to treat govt. doctors, observes bench




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Palladium-catalyzed synthesis of [60]fullerene-fused furochromenones and further electrochemical functionalization

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00264J, Research Article
Majid Hussain, Chuang Niu, Guan-Wu Wang
The palladium-catalyzed heteroannulation of [60]fullerene with 4-hydroxycoumarins affords [60]fullerene-fused furochromenones, which can be further derivatized via an electrochemical method to synthesize 1,2,3,4-adducts.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Expeditious access of chromone analogues via a Michael addition-driven multicomponent reaction

Org. Chem. Front., 2020, 7,987-992
DOI: 10.1039/D0QO00145G, Research Article
Jie Lei, Yong Li, Liu-Jun He, Ya-Fei Luo, Dian-Yong Tang, Wei Yan, Hui-Kuan Lin, Hong-yu Li, Zhong-Zhu Chen, Zhi-Gang Xu
A Michael addition-driven four-component reaction (4-CR) with four Ugi inputs was developed and utilized for the synthesis of chromone derivatives and tetrazole substituted chromones under mild reaction conditions.
The content of this RSS Feed (c) The Royal Society of Chemistry




us

HKOCl-4: a rhodol-based yellow fluorescent probe for the detection of hypochlorous acid in living cells and tissues

Org. Chem. Front., 2020, 7,993-996
DOI: 10.1039/D0QO00081G, Research Article
Xiaoyu Bai, Bowei Yang, Hansen Chen, Jiangang Shen, Dan Yang
Highly sensitive and selective yellow probes, HKOCl-4 and its derivatives, have been developed for detecting endogenous HOCl in cytosol and mitochondria of living cells. In addition, visualization of HOCl production in ischemic stroke model has been achieved with HKOCl-4r.
The content of this RSS Feed (c) The Royal Society of Chemistry




us

Oxidative N-heterocyclic carbene-catalyzed [3 + 3] annulation reaction of enals with benzofuran-3-ones: efficient access to benzofuran-fused δ-lactones

Org. Chem. Front., 2020, 7,1011-1015
DOI: 10.1039/D0QO00161A, Research Article
Zhan-Yong Wang, Ting Yang, Kai-Kai Wang, Rongxiang Chen, Menghan Liu, Hongxin Liu
A facile route to benzofuran-fused δ-lactones was developed via an N-heterocyclic carbene-catalyzed [3 + 3] annulation reaction, giving the expected products in high yields (up to 99%) with excellent enantioselectivities (up to 98% ee).
The content of this RSS Feed (c) The Royal Society of Chemistry




us

Construction of spirooxindole-fused spiropyrazolones containing contiguous three stereogenic centres via [3 + 2] annulation utilizing a ferrocene derived bifunctional phosphine catalyst

Org. Chem. Front., 2020, 7,1016-1021
DOI: 10.1039/D0QO00140F, Research Article
Wenjun Luo, Bingxuan Shao, Jingyi Li, Xiao Xiao, Dingguo Song, Fei Ling, Weihui Zhong
Regional and stereoselective construction of spirooxindole-fused spiropyrazolones containing contiguous three stereogenic centres via [3 + 2] annulation catalyzed by ferrocene derived bifunctional phosphine.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Folding of fluorinated oligoarylenes into non-alternant PAHs with various topological shapes

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00370K, Research Article
Vladimir Akhmetov, Andreas Förtsch, Mikhail Feofanov, Sergey Troyanov, Konstantin Amsharov
An unprecedented [6]helicene's cavity closure indicating the possibility of introducing seven-membered rings via alumina-mediated C–F activation is shown.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Pyridine tetrafluoro-λ6-sulfanyl chlorides: spontaneous addition to alkynes and alkenes in the presence or absence of photo-irradiation

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00339E, Research Article
Kiyoteru Niina, Kazuhiro Tanagawa, Yuji Sumii, Norimichi Saito, Norio Shibata
A radical addition reaction of Py-SF4Cl to alkynes and alkenes provide pyridine-SF4-alkenes and pyridine-SF4-alkanes under blue LED light irradiation or absence of light irradiation in CPME or without solvent.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Visible-light mediated oxidative ring expansion of anellated cyclopropanes to fused endoperoxides with antimalarial activity

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00168F, Research Article
Simon Budde, Felix Goerdeler, Johannes Floß, Peter Kreitmeier, Elliot F. Hicks, Oren Moscovitz, Peter H. Seeberger, Huw M. L. Davies, Oliver Reiser
Hetero- and carbocyclic anellated cyclopropanes were converted in one step by a visible light induced photooxidation to their corresponding polycyclic endoperoxides, which show promising antimalarial activity.
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Roquefornine A, a sesterterpenoid with a 5/6/5/5/6-fused ring system from the fungus Penicillium roqueforti YJ-14

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00301H, Research Article
Jia-Peng Wang, Yan Shu, Jun-Tao Hu, Rui Liu, Xue-Yun Cai, Cheng-Tong Sun, Dong Gan, Di-Jiao Zhou, Rui-Feng Mei, Hao Ding, Xiao-Ran Zhang, Le Cai, Zhong-Tao Ding
Roquefornine A, a sesterterpenoid with an unprecedented 5/6/5/5/6-membered pentacyclic system, was characterized from Penicillium roqueforti YJ-14. Its structure was determined by extensive spectroscopic analyses, [Rh2(OCOCF3)4]-induced CD data and DP4+ calculations....
The content of this RSS Feed (c) The Royal Society of Chemistry




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Topomeric aza/thia cryptands: synthesis and theoretical aspects of in/out isomerism using n-alkyl bridging

Org. Chem. Front., 2020, 7,1164-1176
DOI: 10.1039/D0QO00123F, Research Article
Ian S. Taschner, Tia L. Walker, Sharath Chandra M., Briana R. Schrage, Christopher J. Ziegler, Xinfeng Gao, Steven E. Wheeler
A series of heterobicyclic aza/thia-lactams and cryptands incorporating changes in n-alkyl bridging length have been synthesized, characterized, chelated to heavy metals and computationally assessed.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis and biological evaluation of suffrutines A, B and their N-fused analogues

Org. Chem. Front., 2020, 7,1122-1131
DOI: 10.1039/D0QO00050G, Research Article
Zefeng Zhu, Chun Chen, Jingxing Jiang, Qianzhong Zhang, Zhibo Du, Shuxian Wei, Xianheng Song, Jie Tang, Jinping Lei, Zhuofeng Ke, Yong Zou
The synthesis, structure confirmation, stability and isomerization features of suffrutines A, B and their N-fused analogues were reported. Biological tests showed that the introduction of nitrogen atom might be beneficial to the anticancer activity.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A Vinylogous Michael Reaction of 2-Furanones Dimers to α, β-Unsaturated Nitroolefins for Constructing Chiral γ, γ-Disubstituted Butenolides

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00376J, Research Article
Zhushuang Bai, Cairong Zhang, Yongyi Chen, Aiqin Liu, Xinyu Wang, Chuna Yan, Xuechao Liu, Xiaoru Zhang, Ying Li, Ye Yuan, Zemei Ge, Jingxiang Pang, Yongshuai Chai, Xin Wang, Runtao Li
An efficient bifunctional thiourea catalyzed asymmetric vinylogous Michael addition of 2-furanones dimers to α, β-unsaturated nitroolefins has been developed to give the functional chiral γ,γ-disubstituted butenolides in good yields (up...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Targeted Isolation of Two Disesquiterpenoids Macrocephadiolides A and B from Ainsliaea macrocephala using Molecular Networking-based Dereplication Strategy

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00030B, Research Article
Yong-Mei Ren, Shuaizhen Zhou, Tian Zhang, Meijia Qian, Rui Zhang, Sheng Yao, Hong Zhu, Chunping Tang, Ligen Lin, Yang Ye
A molecular networking-based dereplication strategy was applied to the phytochemical investigation of Ainsliaea macrocephala, leading to the isolation of two novel disesquiterpenoids macrocephadiolides A (1) and B (2). Their structures,...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Scientists must write : a guide to better writing for scientists, engineers and students / Robert Barrass

Barrass, Robert




us

The art of scientific writing : from student reports to professional publications in chemistry and related fields / Hans F. Ebel, Claus Bliefert, William E. Russey

Ebel, Hans Friedrich




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How to write & illustrate a scientific paper / Björn Gustavii

Gustavii, Björn, 1932-




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Springer handbook of nanotechnology / Bharat Bhushan (ed.)




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Nanotechnology focus / Eugene V. Dirote (editor)




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Nanotechnology : global strategies, industry trends and applications / edited by Jurgen Schulte




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Ordered porous nanostructures and applications / edited by Ralf B. Wehrspohn




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Clusters and nano-assemblies : physical and biological systems / editors, P. Jena, S.N. Khanna, B.K. Rao




us

The nanotech pioneers : where are they taking us? / Steven A. Edwards

Edwards, Steven A. (Steven Alan), 1951-




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Physical properties of carbon nanotubes / R. Saito, G. Dresselhaus & M. S. Dresselhaus

Saito, R. (Riichiro)




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Focus on Nanotube research / Delores A. Martin (editor)




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Nanocharacterisation / edited by Angus I. Kirkland and John L. Hutchison




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Nanotechnology for a sustainable world : global artificial photosynthesis as nanotechnology's moral culmination / T. Faunce

Faunce, T




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Microfabrication for industrial applications / Regina Luttge

Luttge, Regina




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Introduction to focused ion beam nanometrology / David C. Cox

Cox, David C. (David Christopher), 1965- author




us

Biogenic production of gold and silver nanoparticles using extracts from indigenous Australian plants : their synthesis, optimisation, characterisation and antibacterial activities / Monali Shah

Shah, Monali, author




us

[ASAP] Stereodivergent Asymmetric Synthesis of a,ß-Disubstituted ß-Aminoalkylboronic Acid Derivatives via Group-Selective Protodeboronation Enabling Access to the Elusive Anti Isomer

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c03207




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[ASAP] Selective Modification of Tryptophan Residues in Peptides and Proteins Using a Biomimetic Electron Transfer Process

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c03039




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[ASAP] Too Persistent to Give Up: Aromaticity in Boron Clusters Survives Radical Structural Changes

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c02228




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[ASAP] Cytosine Methylation Enhances DNA Condensation Revealed by Equilibrium Measurements Using Magnetic Tweezers

Journal of the American Chemical Society
DOI: 10.1021/jacs.9b11957




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[ASAP] Optical Control of CRAC Channels Using Photoswitchable Azopyrazoles

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c02949




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[ASAP] Silicon Forms a Rich Diversity of Aliphatic Polyol Complexes in Aqueous Solution

Journal of the American Chemical Society
DOI: 10.1021/jacs.9b10701




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[ASAP] The First Quantitative Synthesis of a Closed Three-Link Chain (6<sub arrange="stack">1</sub><sup arrange="stack">3</sup>) Using Coordination and Noncovalent Interactions-Driven Self-Assembly

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c01406




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[ASAP] Kinetically Controlled Fast Crystallization of M<sub>12</sub>L<sub>8</sub> Poly-[<italic toggle="yes">n</italic>]-catenanes Using the 2,4,6-Tris(4-pyridyl)benzene Ligand and ZnCl<sub>2</sub>

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c03319




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T'gana to audit 36 units using industrial gases

Authorities in Telangana have identified 36 units dealing with industrial gases and will carry out an audit of these industries considering the gas leak at LG Polymers in Visakhapatnam.




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Two use fake number plate, police sticker; held

Rachakonda police booked two persons for travelling in a vehicle with fake number plate and Police sticker. They are using the vehicle to travel through the toll gates and police check posts during the lockdown.




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Thousands from Bengal stranded in Telangana

The wait to return home might finally come to an end for the thousands of migrant workers from West Bengal, stranded across Telangana. On Friday, the Mamata Banerjee-government announced that special trains will be arranged to ferry home migrant labourers, patients, students and stranded tourists.




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2009 Network Professional Association Awards for Professionalism Honor Excellence in Networking Industry

Cisco Press, in support of the Network Professional Association (NPA), announced today the winners of the 2008 Awards for Professionalism program.




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Product :: Logic Pro X 10.1: Apple Pro Training Series: Professional Music Production




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Modern Synthetic Methodologies for Creating Drugs and Functional Materials (MOSM2018): proceedings of the II International Conference: conference date, 15-17 November 2018: location, Yekaterinburg, Russia / editors, Grigory V. Zyryanov, Sougata Santra and

Online Resource




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Robust plastic product design: a holistic approach / Vikram Bhargava

Online Resource