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Handbook of research on nanoscience, nanotechnology, and advanced materials / Mohamed Bououdina and J. Paulo Davim, editors

Hayden Library - T174.7.H367 2014




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Leading edge of micro-nano science and technology: selected peer reviewed papers from the 11th China International Nanoscience and Technology Symposium (CINST 2012), October 21-25, 2012, Kunming, China / edited by Hailin Cong, Bing Yu and Xing Lu

Hayden Library - T174.7.C459 2012




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Semiconductor nanowires - synthesis, properties and applications: April 21-25, 2014, San Francisco, California, USA / editors, Y. Zhu, S. Gradecak, Y. Gu, J. Spanier

Hayden Library - TK7874.85.M425 2014




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Semiconductor nanowires / edited by Anna Fontcuberta i Morral, Shadi A. Dayeh, Chennupati Jagadish

Barker Library - TK7874.85.S45 2015




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Advanced manufacturing, electronics and microsystems / edited by Matthew Laudon, Bart Romanowicz

Barker Library - T174.7.A38 2015




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Nanovate: commercializing disruptive nanotechnologies / Mohab Anis, Ghada AlTaher, Wesam Sarhan, Mona Elsemary

Online Resource




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Nanotechnology: understanding small systems / Ben Rogers, Jesse Adams, Sumita Pennathur

Hayden Library - T174.7.R64 2015




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Advanced Nanotechnology in Engineering and Medical Sciences (ANEMS) International Conference 2017: 20-21 November 2017, Langkawi, Malaysia / editor, Reza Mahmoodian

Online Resource




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Nanowires for energy applications / edited by Sudha Mokkapati, Chennupati Jagadish

Barker Library - TK7874.85.N37 2018




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Semiconductor Nanotechnology: Advances in Information and Energy Processing and Storage / edited by Stephen M. Goodnick, Anatoli Korkin, Robert Nemanich

Online Resource




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Canadians report lower self-perceived mental health during the COVID-19 pandemic [electronic resource] / by Leanne Findlay and Rubab Arim

[Ottawa] : Statistics Canada = Statistique Canada, 2020




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Asymmetric copper-catalyzed conjugate additions of organometallic reagents in syntheses of natural compounds and pharmaceuticals

Org. Biomol. Chem., 2020, Accepted Manuscript
DOI: 10.1039/D0OB00278J, Review Article
Denisa Vargová, Ivana Nemethova, Radovan Sebesta
Stereoselective synthesis of complex molecular structures is needed in medicine as well as in crop-protection. Copper-catalyzed 1,4-additions of organometallic reagents is a robust C-C bond formation strategy applicable in a...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Proof of concept for poor inhibitor binding and efficient formation of covalent adducts of KRASG12C and ARS compounds

Org. Biomol. Chem., 2020, 18,3069-3081
DOI: 10.1039/D0OB00071J, Paper
Maria G. Khrenova, Anna M. Kulakova, Alexander V. Nemukhin
Comprehensive molecular modeling and kinetic analysis reveal a novel mechanism of the inhibition of the oncogenic mutant of the “undruggable” KRAS protein.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Diversity oriented multi-component reaction (DOS–MCR) approach to access natural product analogues: regio- and chemo-selective synthesis of polyheterocyclic scaffolds via one-pot cascade reactions

Org. Biomol. Chem., 2020, 18,3082-3092
DOI: 10.1039/D0OB00368A, Paper
Lakshmanan Palanivel, Vasuki Gnanasambandam
Skeletally diverse and complex polyheterocyclic hybrid scaffolds have been accessed via one-pot three-component reaction by exploiting the build/couple/pair strategy of diversity oriented synthesis.
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Recent progress in (hetero)arene cation radical-based heteroarene modification

Org. Biomol. Chem., 2020, 18,2975-2990
DOI: 10.1039/D0OB00441C, Research Article
Hai-Lei Cui
This review summarizes the advances in heteroarene modification via transformations of in situ generated (hetero)arene cation radicals, ranging from 2010 to 2020.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Metal-free cascade reactions of aziridines with arylalkynes and aryldiazoniums: facile access to arylazopyrrolines

Org. Biomol. Chem., 2020, 18,3149-3157
DOI: 10.1039/D0OB00346H, Paper
Jing Rong, Hao Jiang, Sijing Wang, Zhenni Su, Huiyan Wang, Chuanzhou Tao
A novel and facile approach to synthesize arylazopyrroline scaffolds via metal-free cascade reactions of aziridines with arylalkynes and aryldiazoniums has been developed, providing access to a variety of 4-arylazo-2-pyrrolines in a highly concise fashion.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis, radiolabelling and initial biological characterisation of 18F-labelled xanthine derivatives for PET imaging of Eph receptors

Org. Biomol. Chem., 2020, 18,3104-3116
DOI: 10.1039/D0OB00391C, Paper
Marc Pretze, Christin Neuber, Elisa Kinski, Birgit Belter, Martin Köckerling, Amedeo Caflisch, Jörg Steinbach, Jens Pietzsch, Constantin Mamat
Two new fluorine-18-labelled xanthine derivatives with high binding affinity were synthesised as PET-radioligand candidates for Eph receptors.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Enantioselective synthesis of chiral α-alkynylated thiazolidones by tandem S-addition/acetalization of alkynyl imines

Org. Biomol. Chem., 2020, 18,3117-3124
DOI: 10.1039/D0OB00365D, Paper
Mei-Xin Wang, Juan Liu, Zhen Liu, Yingcheng Wang, Qi-Qiong Yang, Wenyu Shan, Yu-Hua Deng, Zhihui Shao
A SPINOL-CPA catalyzed asymmetric [2 + 3]-annulation of in situ generated alkynyl imines and 1,4-dithiane-2,5-diol has been developed to afford enantiopure α-alkynylated thiazolidones.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Dearomatization of 3-cyanoindoles by (3 + 2) cycloaddition: from batch to flow chemistry

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00582G, Communication
Maxime Manneveau, Saori Tanii, Fanny Gens, Julien Legros, Isabelle Chataigner
(3 + 2) Dearomatizing cycloaddition of 3-cyanoindoles occurs in smooth conditions with a non-stabilized azomethine ylide, to yield tricyclic indolines in only 1 min under microflow conditions using 3 equiv of the dipole precursor vs. 6 equiv. in a batch reactor.
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Copper-catalyzed diastereoselective hydrothioetherification of oxa(aza)benzonorbornadienes

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00659A, Paper
Qifu Lin, Yongqi Yao, Wen Yang, Yun Tan, Shuqi Chen, Donghan Chen, Dingqiao Yang
A novel copper-catalyzed multicomponent one-pot syn-selective hydrothioetherification of oxa(aza)bicyclic alkenes to synthesize unsymmetrical thioethers has been established.
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Photocatalytic xanthate-based radical addition/cyclization reaction sequence toward 2-biphenyl isocyanides: synthesis of 6-alkylated phenanthridines

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00136H, Communication
Pedro López-Mendoza, Luis D. Miranda
A photocatalytic xanthate-based radical addition/cyclization reaction cascade toward 2-biphenylisocyanides is described as a practical and modular approach to 6-alkylated phenanthridines.
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A silver-catalyzed radical ring-opening reaction of cyclopropanols with sulfonyl oxime ethers

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00055H, Paper
Xiaobao Zeng, Xin Wang, Yanan Zhang, Li Zhu, Yu Zhao
A simple and efficient method for the radical ring-opening reaction of cyclopropanols with sulfonyl oxime ethers catalyzed by AgNO3 is developed, affording γ-keto oxime ethers in moderate to good yields.
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Synthesis of unsymmetrical benzils via palladium-catalysed α-arylation–oxidation of 2-hydroxyacetophenones with aryl bromides

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00575D, Paper
Open Access
Takanori Matsuda, Souta Oyama
Unsymmetrical benzils are synthesised by a one-pot tandem palladium-catalysed α-arylation and oxidation of 2-hydroxyacetophenones with aryl bromides.
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Recent advances in β-L-rhamnosylation

Org. Biomol. Chem., 2020, 18,3216-3228
DOI: 10.1039/D0OB00297F, Review Article
Diksha Rai, Suvarn S. Kulkarni
This review describes various methodologies for the stereoselective 1,2-cis glycosylation of L-rhamnose leading to β-L-rhamnosides and their applications in oligosaccharide synthesis.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Visible light induced 3-position-selective addition of arylpropiolic acids with ethers via C(sp3)–H functionalization

Org. Biomol. Chem., 2020, 18,3258-3262
DOI: 10.1039/D0OB00480D, Communication
Zi-juan Wan, Xiao-feng Yuan, Jun Luo
Although the 2-position-selective decarboxylative coupling or addition of arylpropiolic acids with cyclic ethers has been intensively investigated, selective functionalization of arylpropiolic acids at the 3-position is still a big challenge.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Base-promoted 1,6-conjugate addition of alkylazaarenes to para-quinone methides

Org. Biomol. Chem., 2020, 18,3354-3359
DOI: 10.1039/D0OB00419G, Paper
Amritha Rayaroth, Rajat Kumar Singh, Kalyanakrishnan A. V., Krishna Hari, Alagiri Kaliyamoorthy
1,1,2-Triarylethanes embedded with an azaarene unit were prepared in a single step at ambient temperature via the sodium hexamethyldisilazide mediated 1,6-conjugate addition of unactivated alkylazaarenes on para-quinone methides (p-QMs).
The content of this RSS Feed (c) The Royal Society of Chemistry




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KI/TBHP-promoted [3 + 2] cycloaddition of pyrrolo[1,2-a]quinoxalines and N-arylsulfonylhydrazones

Org. Biomol. Chem., 2020, 18,3360-3366
DOI: 10.1039/D0OB00494D, Paper
Zhen Yang, Jing He, Yueting Wei, Weiwei Li, Ping Liu
A series of diverse fused [1,2,4]triazolo[3,4-c]quinoxalines was obtained by an efficient KI/TBHP-promoted [3 + 2] cycloaddition of pyrrolo[1,2-a]quinoxalines and N-arylsulfonylhydrazones.
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Chemo- and regioselective click reactions through nickel-catalyzed azide–alkyne cycloaddition

Org. Biomol. Chem., 2020, 18,3374-3381
DOI: 10.1039/D0OB00579G, Paper
Woo Gyum Kim, Seung-yeol Baek, Seo Yeong Jeong, Dongsik Nam, Ji Hwan Jeon, Wonyoung Choe, Mu-Hyun Baik, Sung You Hong
Nickel-catalyzed [3 + 2] cycloaddition reactions of unsymmetrical alkynes and organic azides afford substituted 1,2,3-triazoles with high levels of chemo- and regioselectivity.
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Dipyrazolodioxadiazocines as shelf-stable “ready-to-use” precursors for an in situ generation of enolate-iminium 1,4-dipoles: a straightforward atom-economical approach to pyrazolo[5,1-d][1,3,5]dioxazines

Org. Biomol. Chem., 2020, 18,3382-3391
DOI: 10.1039/D0OB00451K, Paper
Vladimir E. Zhulanov, Valeria A. Vigovskaya, Maksim V. Dmitriev, Pavel S. Silaichev, Andrey N. Maslivets, Michael Rubin
Generation of cyclic enolate-iminium 1,4-dipoles via thermolysis of dipyrazolodioxadiazocines in the presence of ketones allowed for efficient preparation of pyrazolo[5,1-d][1,3,5]dioxazines.
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Gold(III)-catalyzed azide-yne cyclization/O–H insertion cascade reaction for the expeditious construction of 3-alkoxy-4-quinolinone frameworks

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00745E, Paper
Jingjing Huang, Han Su, Ming Bao, Lihua Qiu, Yuanqing Zhang, Xinfang Xu
A gold-catalyzed cascade reaction has been developed, and it provides an expeditious access to 3-alkoxy-4-quinolines and applications in alkaloid synthesis.
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Arylation of Indoles Using Cyclohexanones Dually-Catalyzed by Niobic Acid and Palladium-on-Carbons

Org. Biomol. Chem., 2020, Accepted Manuscript
DOI: 10.1039/D0OB00702A, Paper
Kazuho Ban, Yuta Yamamoto, Hironao Sajiki, Yoshinari Sawama
3-Arylindoles were easily constructed from indoles and cyclohexanone derivatives using a combination of catalytic niobic acid-on-carbon (Nb2O5/C) and palladium-on-carbon (Pd/C) under heating conditions without any oxidants. The Lewis acidic Nb2O5/C...
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Hierarchical Self-Assembly of Azobenzene Dyad with Inverted Amide Connection into Toroidal and Tubular Nanostructures

Org. Biomol. Chem., 2020, Accepted Manuscript
DOI: 10.1039/D0OB00833H, Communication
Shiki Yagai, Takuho Saito
Inversion of the connectivity of amide groups in foldable azobenzene dyads with chiral side chains, which can self-assemble into toroids and nanotubes, significantly increases the thermal stability of these aggregates....
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Efficient synthesis of a galectin inhibitor clinical candidate (TD139) using a Payne rearrangement/azidation reaction cascade

Org. Biomol. Chem., 2020, Accepted Manuscript
DOI: 10.1039/D0OB00910E, Paper
Jacob St-Gelais, Vincent Denavit, Denis Giguère
Selective galectin inhibitors are valuable research tools and could also be used as drug candidates. In that context, TD139, a thiodigalactoside galectin-3 inhibitor, is currently being evaluated clinically for the...
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CISF needs 4,500 addl personnel to man new 'Metro' routes

With the Delhi Metro expanding its wings beyond Delhi, the CISF will require additional 4,500 personnel to guard the new operations of the mass rapid transport system.




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​'Advertising's art of persuasion — political ads will grow': Prasoon Joshi

Author and advertising authority headed the Titanium Lions jury at 2014's Cannes International Advertising Festival.




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Upgraded fleet in India by 2016, Air France-KLM CEO says

Alexandre de Juniac, chairman and CEO of Air France-KLM, which on June 24 launched a €500 million aircraft upgrade project called BEST AND BEYOND with the inaugural flight of an advanced Boeing 777 on the Paris-New York route, says flyers from India can look forward to top-of-the-line seats by the end of 2016.




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Hate crime: Two Sikhs attacked in US, one dead

Two elderly Sikhs were shot at by unidentified assailants in Sacramento in US, leaving one dead and the other in critical condition, triggering panic in the neighbourhood having a sizeable Sikh population.




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Indian-American scientists develop alternative to radio tags

A team of Indian-American scientists has developed a smart tracking system, which could very well provide an honourable alternative to the radio tags.




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Indian-origin Canadian gets life term for killing wife

A Canadian court has sentenced an Indian-origin man to life in prison for murdering his pregnant wife in 2006.




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Denied treatment, woman gives birth on roadside

A woman delivered her child on the roadside after she was allegedly denied treatment by doctors here, police said on Friday. Kiran (35) delivered the baby at around 11 am on the roadside at Katra Bazar in Shikohabad area of the district, they said.




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Funds for salaries late, inadequate: DU colleges

For the second time this year, Delhi government has allegedly released inadequate funds for the salaries of teaching and non-teaching staff of 12 Delhi University colleges, that too after a month-long delay.




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Delhi traders appeal for passes to check stock

Traders in commercial markets and shopping complexes have requested the government to issue passes so that they can open their shops for two-three days and check their stock.




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Plea on metro card-address proof linking declined





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The Manoj Bajpayee interview you MUST READ!

'Mumbai is very different from the rest of India. It can be ruthless if you don't have work or friends. The struggle time and times of disappointment are horrific and can break you.'







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Badshah: I hope people accept me as an actor

'I would like to play dark characters, like Khilji in Padmaavat.''But I have a problem, as the rapper inside me is a badass and I go deep into the character.''So even after the film ends, that character remains inside me for some time, which is really bad, because I start behaving like that.'