1
|
Kadam SS, Gotarne RP, Shinde MN, Mane VS, Khan AA, Kumbhar AA. Fe(III), Co(II), Ni(II), Cu(II) and Zn(II) complexes of Fluorophore-Anchored Asymmetric Thiocarbohydrazone: Synthesis, Characterization and Biological Studies. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.120887] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
2
|
Geringer E, Gerhard M, Koch M, Krug CK, Gottfried JM, Dehnen S. Pyrene-Terminated Tin Sulfide Clusters: Optical Properties and Deposition on a Metal Surface. Chemistry 2021; 27:2734-2741. [PMID: 32936477 PMCID: PMC7898349 DOI: 10.1002/chem.202003889] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2020] [Revised: 09/16/2020] [Indexed: 12/27/2022]
Abstract
Herein, we present the synthesis of two pyrene-functionalized clusters, [(Rpyr Sn)4 S6 ]⋅2 CH2 Cl2 (4) and [(Rpyr Sn)4 Sn2 S10 ]⋅n CH2 Cl2 (n=4, 5 a; n=2, 5 b; Rpyr =CMe2 CH2 C(Me)N-NC(H)C16 H9 ), both of which form in reactions of the organotin sulfide cluster [(RN Sn)4 S6 ] (C; RN =CMe2 CH2 C(Me)N-NH2 ) with the well-known fluorescent dye 1-pyrenecarboxaldehyde (B). In contrast, reactions using an organotin sulfide cluster with another core structure, [(RN Sn)3 S4 Cl] (A), leads to formation of small molecular fragments, [(Rpyr Cl2 Sn)2 S] (1), (pyren-1-ylmethylene)hydrazine (2), and 1,2-bis(pyren-1-ylmethylene)hydrazine (3). Besides synthesis and structures of the new compounds, we report the influence of the inorganic core on the optical properties of the dye, which was analyzed exemplarily for compound 5 a via absorption and fluorescence spectroscopy. This cluster was also used for exploring the potential of such non-volatile clusters for deposition on a metal surface under vacuum conditions.
Collapse
Affiliation(s)
- Eugenie Geringer
- Fachbereich Chemie und Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Str. 435043MarburgGermany
| | - Marina Gerhard
- Fachbereich Physik and Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgRenthof 535032MarburgGermany
| | - M. Koch
- Fachbereich Physik and Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgRenthof 535032MarburgGermany
| | - Claudio K. Krug
- Fachbereich Chemie und Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Str. 435043MarburgGermany
| | - J. Michael Gottfried
- Fachbereich Chemie und Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Str. 435043MarburgGermany
| | - Stefanie Dehnen
- Fachbereich Chemie und Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Str. 435043MarburgGermany
| |
Collapse
|
3
|
Oliveira CG, Romero-Canelón I, Silva MM, Coverdale JPC, Maia PIS, Batista AA, Castelli S, Desideri A, Sadler PJ, Deflon VM. Palladium(ii) complexes with thiosemicarbazones derived from pyrene as topoisomerase IB inhibitors. Dalton Trans 2020; 48:16509-16517. [PMID: 31670343 DOI: 10.1039/c9dt02570g] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
New palladium complexes with thiosemicarbazonate ligands derived from pyrene exhibit potent antiproliferative activity against A2780 and cisplatin-resistant A2780Cis human ovarian cancer cells, which is dependent on substituent groups of the thiosemicarbazone ligands. Cellular accumulation and distribution studies confirmed that palladium enters the cell nucleus. DNA and topoisomerase IB studies show that one complex is a potent TopIB inhibitor, with selectivity for cancer versus normal cells.
Collapse
Affiliation(s)
- Carolina G Oliveira
- São Carlos Institute of Chemistry, University of São Paulo, 13560-970, São Carlos, Brazil.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
4
|
|
5
|
Ingle SA, Kate AN, Kumbhar AA, Khan AA, Rao SS, Gejji SP. Synthesis and biological evaluation of copper(ii) pyrenethiosemicarbazone. RSC Adv 2015. [DOI: 10.1039/c5ra00020c] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A fluorescent Cu(ii) pyrenethiosemicarbazone complex exhibits enhanced DNA-cleavage and cytotoxicity on photoexcitation.
Collapse
Affiliation(s)
- Suwarna A. Ingle
- Department of Chemistry
- Savitribai Phule Pune University
- Pune-411007
- India
| | - Anup N. Kate
- Department of Chemistry
- Savitribai Phule Pune University
- Pune-411007
- India
| | - Anupa A. Kumbhar
- Department of Chemistry
- Savitribai Phule Pune University
- Pune-411007
- India
| | - Ayesha A. Khan
- Department of Chemistry
- Savitribai Phule Pune University
- Pune-411007
- India
| | - Soniya S. Rao
- Department of Chemistry
- Savitribai Phule Pune University
- Pune-411007
- India
| | - Shridhar P. Gejji
- Department of Chemistry
- Savitribai Phule Pune University
- Pune-411007
- India
| |
Collapse
|
6
|
Harvey EC, Areephong J, Cafolla AA, Long C, Browne WR, Feringa BL, Pryce MT. Incorporating Cobalt Carbonyl Moieties onto Ethynylthiophene-Based Dithienylcyclopentene Switches. 1. Photochemistry. Organometallics 2014. [DOI: 10.1021/om400570c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Emma C. Harvey
- School of Chemical Sciences, Dublin City University, Dublin 9, Ireland
| | - Jetsuda Areephong
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747
AG Groningen, The Netherlands
| | | | - Conor Long
- School of Chemical Sciences, Dublin City University, Dublin 9, Ireland
| | - Wesley R. Browne
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747
AG Groningen, The Netherlands
| | - Ben L. Feringa
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747
AG Groningen, The Netherlands
| | - Mary T. Pryce
- School of Chemical Sciences, Dublin City University, Dublin 9, Ireland
| |
Collapse
|
7
|
Fadaee F, Amirnasr M, Amirnasr A, Mereiter K, Schenk-Joß K. Synthesis, structural characterization, and antibacterial activity of mononuclear cobalt(III) azido complexes of two pentadentate Schiff bases derived from 2-hydroxynaphthaldehyde. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.781159] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Farzaneh Fadaee
- a Department of Chemistry , Isfahan University of Technology , Isfahan , Iran
- d CCC-IPSB, École Polytechnique Fédérale de Lausanne, BSP Dorigny , Lausanne , Switzerland
| | - Mehdi Amirnasr
- a Department of Chemistry , Isfahan University of Technology , Isfahan , Iran
| | - Azadeh Amirnasr
- b Faculty of Science, Department of Biology , University of Isfahan , Isfahan , Iran
| | - Kurt Mereiter
- c Faculty of Chemistry , Vienna University of Technology , Vienna , Austria
| | - Kurt Schenk-Joß
- d CCC-IPSB, École Polytechnique Fédérale de Lausanne, BSP Dorigny , Lausanne , Switzerland
| |
Collapse
|
8
|
Lentijo S, Aullón G, Miguel JA, Espinet P. Highly fluorescent complexes with gold, palladium or platinum linked to perylene through a tetrafluorophenyl group. Dalton Trans 2013; 42:6353-65. [DOI: 10.1039/c3dt32843k] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
9
|
|
10
|
Kim JH, Lee S, Kang IN, Park MJ, Hwang DH. Photovoltaic devices using semiconducting polymers containing head-to-tail-structured bithiophene, pyrene, and benzothiadiazole derivatives. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26130] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
11
|
Lim EK, Jang E, Kim J, Lee T, Kim E, Park HS, Suh JS, Huh YM, Haam S. Self-fabricated dextran-coated gold nanoparticles using pyrenyl dextran as a reducible stabilizer and their application as CT imaging agents for atherosclerosis. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm32277c] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
12
|
Matt B, Coudret C, Viala C, Jouvenot D, Loiseau F, Izzet G, Proust A. Elaboration of Covalently Linked Polyoxometalates with Ruthenium and Pyrene Chromophores and Characteriation of Their Photophysical Properties. Inorg Chem 2011; 50:7761-8. [DOI: 10.1021/ic200906b] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Benjamin Matt
- Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, UPMC Université Paris 06, 4 place Jussieu, 75252 Paris cedex 05, France
| | | | - Christine Viala
- CEMES, 29 rue Jeanne Marvig, BP 94347, 31055 Toulouse, Cedex 4, France
| | - Damien Jouvenot
- Département Chimie Moléculaire, Université Joseph Fourier, CNRS UMR 5250, BP 53, 38041 Grenoble cedex 9, France
| | - Frédérique Loiseau
- Département Chimie Moléculaire, Université Joseph Fourier, CNRS UMR 5250, BP 53, 38041 Grenoble cedex 9, France
| | - Guillaume Izzet
- Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, UPMC Université Paris 06, 4 place Jussieu, 75252 Paris cedex 05, France
| | - Anna Proust
- Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, UPMC Université Paris 06, 4 place Jussieu, 75252 Paris cedex 05, France
- Institut Universitaire de France, 103 Bd Saint-Michel, 75005 Paris, France
| |
Collapse
|
13
|
Moulton BE, Whitwood AC, Duhme-Klair AK, Lynam JM, Fairlamb IJS. Regiochemistry in Cobalt-Mediated Intermolecular Pauson–Khand Reactions of Unsymmetrical Internal Heteroaromatic Alkynes with Norbornene. J Org Chem 2011; 76:5320-34. [DOI: 10.1021/jo200664m] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Benjamin E. Moulton
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, U.K
| | - Adrian C. Whitwood
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, U.K
| | - Anne K. Duhme-Klair
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, U.K
| | - Jason M. Lynam
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, U.K
| | - Ian J. S. Fairlamb
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, U.K
| |
Collapse
|
14
|
Syntheses, structures, and properties of two mononuclear cobalt(III) azido complexes containing a tetradentate N-donor Schiff base as end-capping ligand. TRANSIT METAL CHEM 2010. [DOI: 10.1007/s11243-010-9440-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
15
|
Boyle NM, Coleman AC, Long C, Ronayne KL, Browne WR, Feringa BL, Pryce MT. Evidence for Cobalt−Cobalt Bond Homolysis and Wavelength-Dependent CO Loss in (μ2-Alkyne)Co2(CO)6 Complexes. Inorg Chem 2010; 49:10214-6. [DOI: 10.1021/ic101321u] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nicola M. Boyle
- School of Chemical Sciences, Dublin City University, Dublin 9, Ireland
| | | | - Conor Long
- School of Chemical Sciences, Dublin City University, Dublin 9, Ireland
| | - Kate L. Ronayne
- Lasers for Science Facility, The Rutherford Appelton Laboratories, Didcot, Oxfordshire, U.K
| | - Wesley R. Browne
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - Ben L. Feringa
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - Mary T. Pryce
- School of Chemical Sciences, Dublin City University, Dublin 9, Ireland
| |
Collapse
|
16
|
Moulton BE, Lynam JM, Duhme-Klair AK, Zheng W, Lin Z, Fairlamb IJS. Atropisomerisation in sterically hindered α,β-disubstituted cyclopentenones derived from an intermolecular cobalt(0)-mediated Pauson–Khand reaction. Org Biomol Chem 2010; 8:5398-403. [DOI: 10.1039/c0ob00264j] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
|
17
|
Fang H, Yu M. Synthesis and photophysical properties of novel thiophenylacrylonitrile derivatives containing a triphenylamine moiety. JOURNAL OF CHEMICAL RESEARCH 2009. [DOI: 10.3184/030823409x12583126129317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
( Z)-2-(4-Halogenophenyl)-3-(thiophen-3-yl)acrylonitrile can be prepared by condensation of thiophene-3-carbaldehyde with arylacetonitrile halides in the presence of catalytic amounts of NaOCH3 at room temperature. Secondary arylamines reacted with ( Z)-2-(4-halogenophenyl)-3-(thiophen-3-yl)acrylonitriles to afford thiophenylacrylonitrile derivatives containing a triphenylamine moiety on catalysis by Pd(OAc)2/P( o-tolyl)3 at 120°C in toluene. The UV-Vis absorption and photoluminescent (PL) spectra of the products in CH2Cl2were investigated.
Collapse
Affiliation(s)
- Haiyan Fang
- Department of Chemistry, Zhejiang University, Hangzhou, 310027, P.R. China
| | - Mingxin Yu
- Department of Chemistry, Zhejiang University, Hangzhou, 310027, P.R. China
| |
Collapse
|
18
|
Kyatskaya S, Galán Mascarós JR, Bogani L, Hennrich F, Kappes M, Wernsdorfer W, Ruben M. Anchoring of Rare-Earth-Based Single-Molecule Magnets on Single-Walled Carbon Nanotubes. J Am Chem Soc 2009; 131:15143-51. [DOI: 10.1021/ja906165e] [Citation(s) in RCA: 164] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Svetlana Kyatskaya
- Institut für Nanotechnologie, Karlsruhe Institute of Technology (KIT), D-76021 Karlsruhe, Germany, Institute of Chemical Research of Catalonia (ICIQ), Av. Països, Catalans 16, E-43007, Tarragona, Spain, 1. Physikalisches Institut, Universität Stuttgart, Pfaffenwaldring 57, D-70550, Stuttgart, Germany, and Institut Néel & Université J. Fourier, CNRS, Grenoble 25, Av. des Martyrs, F-38042, Grenoble, France
| | - José Ramón Galán Mascarós
- Institut für Nanotechnologie, Karlsruhe Institute of Technology (KIT), D-76021 Karlsruhe, Germany, Institute of Chemical Research of Catalonia (ICIQ), Av. Països, Catalans 16, E-43007, Tarragona, Spain, 1. Physikalisches Institut, Universität Stuttgart, Pfaffenwaldring 57, D-70550, Stuttgart, Germany, and Institut Néel & Université J. Fourier, CNRS, Grenoble 25, Av. des Martyrs, F-38042, Grenoble, France
| | - Lapo Bogani
- Institut für Nanotechnologie, Karlsruhe Institute of Technology (KIT), D-76021 Karlsruhe, Germany, Institute of Chemical Research of Catalonia (ICIQ), Av. Països, Catalans 16, E-43007, Tarragona, Spain, 1. Physikalisches Institut, Universität Stuttgart, Pfaffenwaldring 57, D-70550, Stuttgart, Germany, and Institut Néel & Université J. Fourier, CNRS, Grenoble 25, Av. des Martyrs, F-38042, Grenoble, France
| | - Frank Hennrich
- Institut für Nanotechnologie, Karlsruhe Institute of Technology (KIT), D-76021 Karlsruhe, Germany, Institute of Chemical Research of Catalonia (ICIQ), Av. Països, Catalans 16, E-43007, Tarragona, Spain, 1. Physikalisches Institut, Universität Stuttgart, Pfaffenwaldring 57, D-70550, Stuttgart, Germany, and Institut Néel & Université J. Fourier, CNRS, Grenoble 25, Av. des Martyrs, F-38042, Grenoble, France
| | - Manfred Kappes
- Institut für Nanotechnologie, Karlsruhe Institute of Technology (KIT), D-76021 Karlsruhe, Germany, Institute of Chemical Research of Catalonia (ICIQ), Av. Països, Catalans 16, E-43007, Tarragona, Spain, 1. Physikalisches Institut, Universität Stuttgart, Pfaffenwaldring 57, D-70550, Stuttgart, Germany, and Institut Néel & Université J. Fourier, CNRS, Grenoble 25, Av. des Martyrs, F-38042, Grenoble, France
| | - Wolfgang Wernsdorfer
- Institut für Nanotechnologie, Karlsruhe Institute of Technology (KIT), D-76021 Karlsruhe, Germany, Institute of Chemical Research of Catalonia (ICIQ), Av. Països, Catalans 16, E-43007, Tarragona, Spain, 1. Physikalisches Institut, Universität Stuttgart, Pfaffenwaldring 57, D-70550, Stuttgart, Germany, and Institut Néel & Université J. Fourier, CNRS, Grenoble 25, Av. des Martyrs, F-38042, Grenoble, France
| | - Mario Ruben
- Institut für Nanotechnologie, Karlsruhe Institute of Technology (KIT), D-76021 Karlsruhe, Germany, Institute of Chemical Research of Catalonia (ICIQ), Av. Països, Catalans 16, E-43007, Tarragona, Spain, 1. Physikalisches Institut, Universität Stuttgart, Pfaffenwaldring 57, D-70550, Stuttgart, Germany, and Institut Néel & Université J. Fourier, CNRS, Grenoble 25, Av. des Martyrs, F-38042, Grenoble, France
| |
Collapse
|
19
|
Ding Y, He M, Niu Y, Wang D, Cui Y, Feng S. Electronic structures of bis- and monothiophene complexes with Fe, Co, Ni: a density functional theory study. J Phys Chem A 2009; 113:10291-8. [PMID: 19711962 DOI: 10.1021/jp902920w] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A density functional theory study for the bis- and monothiophene complexes of Fe, Co, and Ni (MT2 and MT, T = thiophene, M = Fe, Co, Ni) was performed to understand their coordination geometries, bonding properties, vibration spectra and singlet excited state spectra. The typical metal coordination exists in the complexes. The Fe-thiophene coordination has the highest stability, with Ni-thiophene being the second highest, and Co-thiophene the lowest. Bisthiophene complexes of Co and Ni prefer to homolytically dissociate to their monothiophene ones and free thiophene. Frequency calculation shows that the ligand-M-ligand asymmetric stretching vibration in bisthiophene complexes shows a strong absorption, at 435.2, 495.7, and 383 cm(-1) for Fe(eta4-T)2, Co(eta2-T)2 and Ni(eta2-T)2, respectively. The M-S stretching vibration in monothiophene complexes shows a strong absorption in the far-infrared region, at 209, 156, and 150 cm(-1) for Fe(eta4-T), Co(eta4-T) and Ni(eta5-T), respectively. The excited state spectra indicate that the characteristic absorption wavelengths of the complexes have a red shift of more than 12.40 eV compared to free thiophene, at 3.54, 1.64, 3.83, 2.75, 1.43, and 2.58 eV for Fe(eta4-T)2, Co(eta2-T)2, Ni(eta2-T)2, Fe(eta4-T), Co(eta4-T), and Ni(eta5-T), respectively.
Collapse
Affiliation(s)
- Yunqiao Ding
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | | | | | | | | | | |
Collapse
|