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  1. TitleJournal of the American Chemical Society
    Issue dataWashington : The American Chemical Society , 2023
    ISSN0002-7863 (print)1520-5126 (online)
    Form. Descr.časopisy - journals
    Year, No.Vol. 145 no. 36 (2023)
    LanguageEnglish
    CountryUnited States of America
    URLLink na zdrojový dokument
    Public work category GII
    Catal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Databasexpca - PUBLIKAČNÁ ČINNOSŤ
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    ARTICLES2023:
    Mechanistic basis for red light switching of azonium lons
  2. TitleMechanistic basis for red light switching of azonium lons
    Author infoMiroslav Medveď ... [et al.]
    Author Medveď Miroslav 1971- (13%) UMBFP08 - Katedra chémie
    Co-authors Di Donato Mariangela (13%)
    Buma Wybren Jan (10%)
    Laurent Adéle D. (10%)
    Lameijer Lucien N. (5%)
    Hrivnák Tomáš (7%)
    Romanov Ivan (5%)
    Tran Susannah (5%)
    Feringa Ben L. (5%)
    Szymanski Wiktor (10%)
    Woolley G. Andrew (17%)
    Source document Journal of the American Chemical Society. Vol. 145, no. 36 (2023), pp. 19894-19902. - Washington : The American Chemical Society, 2023
    Keywords svetlo   ióny   chemické výpočty   chemické zlúčeniny - chemical compounds  
    Form. Descr.články - journal articles
    LanguageEnglish
    CountryUnited States of America
    URLLink na zdrojový dokument
    Public work category ADC
    No. of Archival Copy53514
    Catal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Databasexpca - PUBLIKAČNÁ ČINNOSŤ
    ReferencesPERIODIKÁ-Súborný záznam periodika
  3. TitleJournal of the American Chemical Society
    Issue dataWashington : The American Chemical Society , 2022
    ISSN0002-78631520-5126
    Form. Descr.časopisy - journals
    Year, No.Vol. 144 no. 23 (2022)
    LanguageEnglish
    CountryUnited States of America
    URLLink na zdrojový dokument
    Public work category GII
    Catal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Databasexpca - PUBLIKAČNÁ ČINNOSŤ
    References - PERIODIKÁ - Súborný záznam periodika
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    ReferencesPERIODIKÁ-Súborný záznam periodika
    ARTICLES2022:
    Mechanochemical conversion of aromatic amines to aryl trifluoromethyl ethers
  4. TitleJournal of the American Chemical Society
    Issue dataWashington : The American Chemical Society , 2022
    ISSN0002-78631520-5126
    Form. Descr.časopisy - journals
    Year, No.Vol. 139 no. 44 (2017)
    LanguageEnglish
    CountryUnited States of America
    URLLink na zdrojový dokument
    Public work category GII
    Catal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Databasexpca - PUBLIKAČNÁ ČINNOSŤ
    References - PERIODIKÁ - Súborný záznam periodika
    ReferencesPERIODIKÁ-Súborný záznam periodika
  5. TitleMechanochemical conversion of aromatic amines to aryl trifluoromethyl ethers
    Author infoMichał Jakubczyk ... [et al.]
    Author Jakubczyk Michał (10%)
    Co-authors Mkrtchyan Satenik 1986- (20%)
    Lanka Suneel (5%)
    Shkoor Mohanad (5%)
    Budzák Šimon 1982- (5%) UMBFP08 - Katedra chémie
    Iliaš Miroslav 1975- (5%) UMBFP08 - Katedra chémie
    Skoršepa Marek 1976- (10%) UMBFP08 - Katedra chémie
    Iaroshenko Viktor O. 1980- (40%) UMBFP08 - Katedra chémie
    Source document Journal of the American Chemical Society. Vol. 144, no. 23 (2022), pp. 10438-10445. - Washington : The American Chemical Society, 2022
    Keywords medicínska chémia   farmaceutický priemysel  
    Form. Descr.články - journal articles
    LanguageEnglish
    CountryUnited States of America
    Public work category ADC
    No. of Archival Copy52326
    Catal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Databasexpca - PUBLIKAČNÁ ČINNOSŤ
    ReferencesPERIODIKÁ-Súborný záznam periodika
  6. TitleJournal of the American Chemical Society
    Issue dataWashington : The American Chemical Society , 2017
    ISSN0002-78631520-5126
    Form. Descr.časopisy - journals
    Year, No.Vol. 139 no. 44 (2017)
    LanguageEnglish
    CountryUnited States of America
    URLLink na zdrojový dokument
    Public work category GII
    Catal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Databasexpca - PUBLIKAČNÁ ČINNOSŤ
    References - PERIODIKÁ - Súborný záznam periodika
    (1) - PUBLIKAČNÁ ČINNOSŤ
    ReferencesPERIODIKÁ-Súborný záznam periodika
    ARTICLES2017:
    Shedding light on the photoisomerization pathway of donor-acceptor Stenhouse adducts
  7. TitleJournal of the American Chemical Society
    Issue dataWashington : The American Chemical Society , 2017
    ISSN0002-78631520-5126
    Form. Descr.časopisy - journals
    Year, No.Vol. 139 no. 9 (2017)
    LanguageEnglish
    CountryUnited States of America
    URLLink na zdrojový dokument
    Public work category GII
    Catal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Databasexpca - PUBLIKAČNÁ ČINNOSŤ
    References - PERIODIKÁ - Súborný záznam periodika
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    ReferencesPERIODIKÁ-Súborný záznam periodika
    ARTICLES2017:
    Arylazoindazole photoswitches
  8. TitleShedding light on the photoisomerization pathway of donor-acceptor Stenhouse adducts
    Author infoMariangela Di Donato, Michael M. Lerch ... [et al.]
    Author Di Donato Mariangela (15%)
    Co-authors Lerch Michael M. (15%)
    Lapini Andrea (5%)
    Laurent Adéle D. (10%)
    Iagatti Alessandro (5%)
    Bussotti Laura (5%)
    Ihrig Svante P. (5%)
    Medveď Miroslav 1971- (10%) UMBFP08 - Katedra chémie
    Jacquemin Denis (5%)
    Szymański Wiktor (5%)
    Buma Wybren Jan (10%)
    Foggi Paolo (5%)
    Feringa Ben L. (5%)
    Source document Journal of the American Chemical Society. Vol. 139, no. 44 (2017), pp. 15596-15599. - Washington : The American Chemical Society, 2017
    Keywords molekulové fotoprepínače - molecular photoswitches   donorno-akceptorové Stenhousove adukty   ultra-fast spectroscopy   DFT metóda  
    LanguageEnglish
    CountryUnited States of America
    systematics 54
    AnnotationDonor-acceptor Stenhouse adducts (DASAs) are negative photochromes that hold great promise for a variety of applications. Key to optimizing their switching properties is a detailed understanding of the photoswitching mechanism, which, as yet, is absent. Here we characterize the actinic step of DASA-photoswitching and its key intermediate, which was studied using a combination of ultrafast visible and IR pump-probe spectroscopies and TD-DFT calculations. Comparison of the time-resolved IR spectra with DFT computations allowed to unambiguously identify the structure of the intermediate, confirming that light absorption induces a sequential reaction path in which a Z-E photoisomerization of C-2-C-3 is followed by a rotation around C-3-C-4 and a subsequent thermal cyclization step. First and second-generation DASAs share a common photoisomerization mechanism in chlorinated solvents with notable differences in kinetics and lifetimes of the excited states. The photogenerated intermediate of
    URLLink na plný text
    Public work category ADC
    No. of Archival Copy41477
    Catal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
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  9. TitleArylazoindazole photoswitches
    Subtitlefacile synthesis and functionalization via SNAr substitution
    Author infoRaquel Travieso-Puente ... [et al.]
    Author Travieso-Puente Raquel (15%)
    Co-authors Budzák Šimon 1982- (14%) UMBFP08 - Katedra chémie
    Chen Juan (14%)
    Stacko Peter (14%)
    Jastrzebski Johann T. B. H. (14%)
    Jacquemin Denis (14%)
    Otten Edwin (15%)
    Source document Journal of the American Chemical Society. Vol. 139, no. 9 (2017), pp. 3328-3331. - Washington : The American Chemical Society, 2017
    Keywords arylazoindazoles   arylindazoly   fotoprepínače - photoswitches  
    LanguageEnglish
    CountryUnited States of America
    systematics 66.0
    AnnotationA straightforward synthetic route to arylazoindazoles via nucleophilic aromatic substitution is presented. Upon deprotonation of the NH group, a C(6)F(5-)substituted formazan undergoes facile cydization as a result of intermolecular nucleophilic substitution (SNAr). This new class of azo photoswitches containing an indazole five-membered heterocycle shows photochemical isomerization with high fatigue resistance. In addition, the Z-isomers have long thermal half-lives in the dark of up to several days at room temperature. The fluorinated indazole group offers a handle for further functionalization and tuning of its properties, as it is shown to be susceptible to a subsequent, highly selective nucleophilic displacement reaction.
    Public work category ADC
    No. of Archival Copy41291
    Repercussion category VELA, Sergi - SCHEIDEGGER, Alan - FABREGAT, Raimon - CORMINBOEUF, Clemence. Tuning the thermal stability and photoisomerization of azoheteroarenes through macrocycle strain. In Chemistry : a European journal. ISSN 0947-6539, 2021, vol. 27, no. 1, pp. 419-426.
    ZHILIN, Egor S. - POLKOVNICHENKO, Michael S. - ANANYEV, Ivan V. - FERSHTAT, Leonid L. - MAKHOVA, Nina N. Novel arylazo-1,2,5-oxadiazole photoswitches : synthesis, photoisomerization and nitric oxide releasing properties. In ChemPhotoChem. ISSN 2367-0932, 2020, vol. 4, no. 12, pp. 5346-5354.
    JANARDHANAN, Jith C. - BHASKARAN, Rasmi P. - PRAVEEN, Vakayil K. - MANOJ, Narayanapillai - BABU, Beneesh P. Transition-metal-catalyzed syntheses of indazoles. In Asian journal of organic chemistry. ISSN 2193-5807, 2020, vol. 9, no. 10, pp. 1410-1431.
    MU, Ge - WEN, Zhili - WU, Judy I-Chia - TEETS, Thomas S. Azo-triazolide bis-cyclometalated Ir(III) complexes via cyclization of 3-cyanodiarylformazanate ligands. In Dalton transactions. ISSN 1477-9226, 2020, vol. 49, no. 12, pp. 3775-3785.
    KENNEDY, Aaron D. W. - SANDLER, Isolde - ANDREASSON, Joakim - HO, Junming - BEVES, Jonathon E. Visible-light photoswitching by azobenzazoles. In Chemistry : a European journal. ISSN 0947-6539, 2020, vol. 26, no. 5, pp. 1103-1110.
    HUANG, He - LAMBERT, Tristan H. Electrophotocatalytic SNAr reactions of unactivated aryl fluorides at ambient temperature and without base. In Angewandte Chemie : international edition. ISSN 1433-7851, 2020, vol. 59, no. 2, pp. 658-662.
    HANOPOLSKYI, Anton - DE, Soumen - BIALEK, Michal J. - DISKIN-POSNER, Yael - AVRAM, Liat - FELLER, Moran - KLAJN, Rafal. Reversible switching of arylazopyrazole within a metal-organic cage. In Beilstein journal of organic chemistry. ISSN 1860-5397, 2019, vol. 15, pp. 2398-2407.
    VELA, Sergi - KRUGER, Constantin - CORMINBOEUF, Clemence. Exploring chemical space in the search for improved azoheteroarene-based photoswitches. In Physical chemistry chemical physics. ISSN 1463-9076, 2019, vol. 21, no. 37, pp. 20782-20790.
    ZHANG, Zhao-Yang - HE, Yixin - ZHOU, Ying - YU, Chunyang - HAN, Lu - LI, Tao. Pyrazolylazophenyl ether-based photoswitches : facile synthesis, (near-)quantitative photoconversion, long thermal half-life, easy functionalization, and versatile applications in light-responsive systems. In Chemistry : a European journal. ISSN 0947-6539, 2019, vol. 25, no. 58, pp. 13402-13410.
    MAO, Jianyou - WANG, Zhiting - XU, Xinyu - LIU, Guoqing - JIANG, Runsheng - GUAN, Haixing - ZHENG, Zhipeng - WALSH, Patrick J. Synthesis of indoles through domino reactions of 2-fluorotoluenes and nitriles. In Angewandte Chemie : international edition. ISSN 1433-7851, 2019, vol. 58, no. 32, pp. 11033-11038.
    GARCIA-AMOROS, Jaume - MAERZ, Benjamin - REIG, Marta - CUADRADO, Alba - BLANCAFORT, Lluis - SAMOYLOVA, Elena - VELASCO, Dolores. Picosecond switchable azo dyes. In Chemistry : a European journal. ISSN 0947-6539, 2019, vol. 25, no. 32, pp. 7726-7732.
    KUMAR, Rahul - RAVI, Chitrakar - JOSHI, Abhisek - SEMWAL, Rashmi - ADIMURTHY, Subbarayappa. Catalyst-free azo-arylation of arenes/heteroarenes at room temperature. In Chemistryselect. ISSN 2365-6549, 2019, vol. 4, no. 19, pp. 5740-5744.
    CRESPI, Stefano - SIMETH, Nadja A. - BELLISARIO, Alfredo - FAGNONI, Maurizio - KOENIG, Burkhard. Unraveling the thermal isomerization mechanisms of heteroaryl azoswitches : phenylazoindoles as case study. In Journal of physical chemistry A. ISSN 1089-5639, 2019, vol. 123, no. 9, pp. 1814-1823.
    CRESPI, Stefano - SIMETH, Nadja A. - KOEINIG, Burkhard. Heteroaryl azo dyes as molecular photoswitches. In Nature reviews chemistry. ISSN 2397-3358, 2019, vol. 3, no. 3, pp. 133-146.
    HONEYCUTT, Aaron P. - HOOVER, Jessica M. Nickel-catalyzed oxidative decarboxylative annulation for the synthesis of heterocycle-containing phenanthridinones. In Organic letters. ISSN 1523-7060, 2018, vol. 20, no. 22, pp. 7216-7219.
    PURKAYASTHA, Atanu - FRONTERA, Antonio - GANGULY, Rakesh - MISRA, Tarun K. Synthesis, structures, and investigation of noncovalent interactions of 1,3-dimethyl-5-(4 '/3 '-pyridylazo)-6-aminouracil and their Ni(II) complexes. In Journal of molecular structure. ISSN 0022-2860, 2018, vol. 1170, pp. 70-81.
    JANARDHANAN, Jith C. - MISHRA, Rakesh K. - DAS, Gourab - SINI, Suresh - JAYAMURTHY, Purushothaman - SURESH, Cherumuttathu H. - PRAVEEN, Vakayil K. - MANOJ, Narayanapillai - BABU, Beneesh P. Functionalizable 1H-indazoles by palladium catalyzed aza-nenitzescu reaction : pharmacophores to donor-acceptor type multi-luminescent fluorophores. In Asian journal of organic chemistry. ISSN 2193-5807, 2018, vol. 7, no. 10, pp. 2094-2104.
    STRICKER, Lucas - BOECKMANN, Marcus - KIRSE, Thomas M. - DOLTSINIS, Nikos L. - RAVOO, Bart Jan. Arylazopyrazole photoswitches in aqueous solution : substituent effects, photophysical properties, and host-guest chemistry. In Chemistry : a European journal. ISSN 0947-6539, 2018, vol. 24, no. 34, pp. 8639-8647.
    ZHOU, Quan - HONG, Xi - CUI, He-Zhen - HUANG, Shuang - YI, Ying - HOU, Xiu-Feng. The construction of C-N, C-O, and C(sp(2))-C(sp(3)) bonds from fluorine-substituted 2-aryl benzazoles for direct synthesis of N-, O-, C-functionalized 2-aryl benzazole derivatives. In Journal of organic chemistry. ISSN 0022-3263, 2018, vol. 83, no. 12, pp. 6363-6372.
    ČECHOVÁ, Lucie - KIND, Jonas - DRAČÍNSKÝ, Martin - FILO, Juraj - JANEBA, Zlatko - THIELE, Christina M. - CIGÁŇ, Marek - PROCHÁZKOVÁ, Eliška. Photoswitching behavior of 5-phenylazopyrimidines : in situ irradiation NMR and optical spectroscopy combined with theoretical methods. In Journal of organic chemistry. ISSN 0022-3263, 2018, vol. 83, no. 11, pp. 5986-5998.
    NASKAR, Kaushik - MAITY, Suvendu - JANA, Srikanta - DUTTA, Basudeb - TANAKA, Shinnosuke - MALLICK, Debashis - AKITSU, Takashiro - SINHA, Chittaranjan. Arylazoimidazole coordinated and naphthalene-dicarboxylato bridged polymers of Co(II) and photochromic Zn(II) complexes. In Crystal growth and design. ISSN 1528-7483, 2018, vol. 18, no. 5, pp. 2986-2997.
    MANDAL, Anup - SELVAKUMAR, Jayaraman - DANA, Suman - MUKHERJEE, Upasana - BAIDYA, Mahiuddin. A cross-dehydrogenative annulation strategy towards synthesis of polyfluorinated phenanthridinones with copper. In Chemistry : a European journal. ISSN 0947-6539, 2018, vol. 24, no. 14, pp. 3448-3454.
    SIMETH, Nadja A. - CRESPI, Stefano - FAGNONI, Maurizio - KOENIG, Burkhard. Tuning the thermal isomerization of phenylazoindole photoswitches from days to nanoseconds. In Journal of the American chemical society. ISSN 0002-7863, 2018, vol. 140, no. 8, pp. 2940-2946.
    WIEMANN, Maike - NIEBUHR, Rebecca - JUAN, Alberto - CAVATORTA, Emanuela - RAVOO, Bart Jan - JONKHEIJM, Pascal. Photo-responsive bioactive surfaces based on cucurbit[8]uril-mediated host-guest interactions of arylazopyrazoles. In Chemistry : a European journal. ISSN 0947-6539, 2018, vol. 24, no. 4, pp. 813-817.
    BARBON, Stephanie M. - BUDDINGH, Jasmine V. - MAAR, Ryan R. - GILROY, Joe B. Boron difluoride adducts of a flexidentate pyridine-substituted formazanate ligand : property modulation via protonation and coordination chemistry. In Inorganic chemistry. ISSN 0020-1669, 2017, vol. 56, no. 19, pp. 12003-12011.
    MESGAR, Milad - DAUGULIS, Olafs. Synthesis of 1,2-Bis(trifluoromethylthio)arenes via aryne intermediates. In Organic letters. ISSN 1523-7060, 2017, vol. 19, no. 16, pp. 4247-4250.
    HE, Yixin - SHANGGUAN, Zhichun - ZHANG, Zhao-Yang - XIE, Mingchen - YU, Chunyang - LI, Tao. Azobispyrazole family as photoswitches combining (near-) quantitative bidirectional isomerization and widely tunable thermal half-lives from hours to years. In Angewandte Chemie : international edition. ISSN 1433-7851, 2021, vol. 60, no. 30, pp. 16539-16546.
    Catal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Databasexpca - PUBLIKAČNÁ ČINNOSŤ
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    unrecognised

    unrecognised

  10. TitleJournal of the American Chemical Society
    Issue dataWashington : The American Chemical Society , 1999
    ISSN0002-78631520-5126
    Form. Descr.časopisy - journals
    Year, No.Vol. 121 no. 26 (1999)
    LanguageEnglish
    CountryUnited States of America
    URLLink na zdrojový dokument
    Public work category GII
    Catal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Databasexpca - PUBLIKAČNÁ ČINNOSŤ
    References - PERIODIKÁ - Súborný záznam periodika
    (1) - PUBLIKAČNÁ ČINNOSŤ
    ReferencesPERIODIKÁ-Súborný záznam periodika
    ARTICLES1999:
    Stability and structure of metal ion complexes formed in solution with acetyl phosphate and acetonylphosphonate: Quantification of isomeric equilibria

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