Jan Fiedler

Author PubWeight™ 54.33‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 MicroRNA-21 contributes to myocardial disease by stimulating MAP kinase signalling in fibroblasts. Nature 2008 10.73
2 MicroRNAs in the human heart: a clue to fetal gene reprogramming in heart failure. Circulation 2007 6.41
3 miR-212 and miR-132 are required for epithelial stromal interactions necessary for mouse mammary gland development. Nat Genet 2010 4.06
4 Cardiac fibroblast-derived microRNA passenger strand-enriched exosomes mediate cardiomyocyte hypertrophy. J Clin Invest 2014 2.06
5 Short communication: asymmetric dimethylarginine impairs angiogenic progenitor cell function in patients with coronary artery disease through a microRNA-21-dependent mechanism. Circ Res 2010 1.96
6 The miRNA-212/132 family regulates both cardiac hypertrophy and cardiomyocyte autophagy. Nat Commun 2012 1.88
7 Cardiovascular importance of the microRNA-23/27/24 family. Microcirculation 2012 1.06
8 MicroRNA-22 increases senescence and activates cardiac fibroblasts in the aging heart. Age (Dordr) 2012 1.06
9 miRNA screening reveals a new miRNA family stimulating iPS cell generation via regulation of Meox2. EMBO Rep 2011 0.99
10 Reduced and excited states of (bpym)[PtCl(2)](n)() (bpym = 2,2'-bipyrimidine; n = 1, 2): experiments and DFT calculations. Inorg Chem 2002 0.96
11 Isovalent and mixed-valent diruthenium complexes [(acac)2RuII (-bpytz)RuII(acac)2] and [(acac)2RuII(-bpytz)RuIII(acac)2](ClO4) (acac = acetylacetonate and bpytz = 3,6-bis(3,5-dimethylpyrazolyl)-1,2,4,5-tetrazine): synthesis, spectroelectrochemical, and epr investigation . Inorg Chem 2004 0.91
12 MicroRNA-mediated epigenetic silencing of sirtuin1 contributes to impaired angiogenic responses. Circ Res 2013 0.86
13 Forming-free resistive switching in multiferroic BiFeO3 thin films with enhanced nanoscale shunts. ACS Appl Mater Interfaces 2013 0.82
14 Self-assembly of heterobimetallic neutral macrocycles incorporating ferrocene spacer groups: spectroelectrochemical analysis of the double two-electron oxidation of a molecular rectangle. Inorg Chem 2005 0.81
15 LINCing MALAT1 and angiogenesis. Circ Res 2014 0.81
16 Tetranuclear complexes of [Fe(CO)2(C5H5)]+ with TCNX ligands (TCNX=TCNE, TCNQ, TCNB): intramolecular electron transfer alternatives in compounds (mu4-TCNX)[MLn]4. Inorg Chem 2007 0.81
17 The metal-NO interaction in the redox systems [Cl5Os(NO)]n-, n = 1-3, and cis-[(bpy)2ClOs(NO)]2+/+: calculations, structural, electrochemical, and spectroscopic results. Inorg Chem 2006 0.80
18 One-electron reduction of an "extended viologen" p-phenylene-bis-4,4'-(1-aryl-2,6-diphenylpyridinium) dication. J Phys Chem A 2005 0.80
19 Long-range electronic coupling in various oxidation states of a C4-linked tris(beta-diketonato)ruthenium dimer. Angew Chem Int Ed Engl 2003 0.79
20 Metalla-supramolecular rectangles as electron reservoirs for multielectron reduction and oxidation. Inorg Chem 2002 0.79
21 Spectroelectrochemistry: the best of two worlds. Chem Soc Rev 2009 0.79
22 Proof of innocence for the quintessential noninnocent ligand TCNQ in its tetranuclear complex with four [fac-Re(CO)3(bpy)]+ groups: unusually different reactivity of the TCNX ligands (TCNX = TCNE, TCNQ, TCNB). Inorg Chem 2003 0.79
23 Heterohexanuclear (Cu3Fe3) complexes of substituted hexaazatrinaphthylene (HATN) ligands: twofold BF4(-) association in the solid and stepwise oxidation (3e) or reduction (2e) to spectroelectrochemically characterized species. Chemistry 2009 0.78
24 (α-Diimine)tricarbonylhalorhenium complexes: the oxidation side. Dalton Trans 2011 0.78
25 Molecule-bridged mixed-valent intermediates involving the Ru I oxidation state. J Am Chem Soc 2004 0.78
26 Intramolecular valence and spin interaction in meso and rac diastereomers of a p-quinonoid-bridged diruthenium complex. J Am Chem Soc 2008 0.78
27 Variable Reduction Sequences for Axial (L) and Chelate Ligands (NwedgeN) in Rhenium(I) Complexes [(NwedgeN)Re(CO)(3)(L)](n)(). Inorg Chem 1998 0.77
28 The semiquinone-ruthenium combination as a remarkably invariant feature in the redox and substitution series [Ru(Q)(n)(acac)(3-n)](m), n = 1-3; m = (-2), -1, 0, +1, (+2); Q = 4,6-Di-tert-butyl-N-phenyl-o-iminobenzoquinone. Inorg Chem 2009 0.77
29 Pathologic endothelial response and impaired function of circulating angiogenic cells in patients with Fabry disease. Basic Res Cardiol 2012 0.77
30 An odd-electron complex [Ru(k)(NO(m))(Q(n))(terpy)]2+ with two prototypical non-innocent ligands. Angew Chem Int Ed Engl 2009 0.77
31 Redox-rich spin-spin-coupled semiquinoneruthenium dimers with intense near-IR absorption. Inorg Chem 2011 0.77
32 3,6-bis(2'-pyridyl)pyridazine (L) and its deprotonated form (L - H+)- as ligands for {(acac)2Ru(n+)} or {(bpy)2Ru(m+)}: investigation of mixed valency in [{(acac)2Ru}2(mu-L - H+)]0 and [{(bpy)2Ru}2(mu-L - H+)]4+ by spectroelectrochemistry and EPR. Dalton Trans 2005 0.77
33 Isomeric separation in donor-acceptor systems of Pd(II) and Pt(II) and a combined structural, electrochemical and spectroelectrochemical study. Dalton Trans 2011 0.77
34 MicroRNA target sites as genetic tools to enhance promoter-reporter specificity for the purification of pancreatic progenitor cells from differentiated embryonic stem cells. Stem Cell Rev 2013 0.77
35 Complex reduction chemistry of (abpy)PtCl2, abpy = 2,2'-azobispyridine: formation of cyclic [(micro,eta2:eta1-abpy)PtCl]2(2+) with a new coordination mode for abpy and a near-infrared ligand-to-ligand intervalence charge transfer absorption of the one-electron reduced state. Inorg Chem 2004 0.77
36 Mixed valence aspects of diruthenium complexes [((L)ClRu)2(mu-tppz)]n+ incorporating 2-(2-pyridyl)azoles (L) as ancillary functions and 2,3,5,6-tetrakis(2-pyridyl)pyrazine (Tppz) as bis-tridentate bridging ligand. Inorg Chem 2004 0.76
37 Donor-acceptor systems of Pt(II) and redox-induced reactivity towards small molecules. Chem Commun (Camb) 2011 0.76
38 Oxidation state analysis of a four-component redox series [Os(pap)2(Q)]n involving two different non-innocent ligands on a redox-active transition metal. Inorg Chem 2011 0.76
39 Bis(acetylacetonato)ruthenium complexes of noninnocent 1,2-dioxolene ligands: qualitatively different bonding in relation to monoimino and diimino analogues. Chemistry 2011 0.76
40 Three-spin system with a twist: a bis(semiquinonato)copper complex with a nonplanar configuration at the copper(II) center. Angew Chem Int Ed Engl 2005 0.76
41 MicroRNAs looping around angiogenesis. Arterioscler Thromb Vasc Biol 2011 0.75
42 The redox series [M(bpy)2(q)]n+, M = Ru or Os, Q = 3,5-di-tert-butyl-n-phenyl-1,2-benzoquinonemonoimine. Isolation and a complete X and W band EPR study of the semiquinone states (n = 1). Inorg Chem 2005 0.75
43 Effect of metal exchange (Os vs. Ru) and co-ligand variation (Cl(-)vs. acac(-)) on the oxidation state distribution in complexes of an o-phenylenediamido(2(-))/o-quinonediimine redox system. Dalton Trans 2009 0.75
44 Cationic heteroleptic cyclometalated iridium complexes with 1-pyridylimidazo[1,5-alpha]pyridine ligands: exploitation of an efficient intersystem crossing. Chemistry 2009 0.75
45 2,3-Bis(1-methylimidazol-2-yl)quinoxaline (bmiq), a new ligand with decoupled electron transfer and metal coordination sites: the very different redox behaviour of isoelectronic complexes with [PtCl2] and [AuCl2]+. Dalton Trans 2011 0.75
46 Multifrequency EPR study and density functional g-tensor calculations of persistent organorhenium radical complexes. J Am Chem Soc 2002 0.75
47 2,2'-Dipyridylketone (dpk) as ancillary acceptor and reporter ligand in complexes [(dpk)(Cl)Ru(mu-tppz)Ru(Cl)(dpk)]n+ where tppz = 2,3,5,6-tetrakis(2-pyridyl)pyrazine. Inorg Chem 2006 0.75
48 Valence-state analysis through spectroelectrochemistry in a series of quinonoid-bridged diruthenium complexes [(acac)(2)Ru(mu-L)Ru(acac)(2)](n) (n=+2, +1, 0, -1, -2). Chemistry 2008 0.75
49 Reversibly reducible cis-dichloroplatinum(II) and cis-dichloropalladium(II) complexes of bis(1-methylimidazol-2-yl)glyoxal. Inorg Chem 2007 0.75
50 Strong metal-metal coupling in mixed-valent intermediates [Cl(L)Ru(μ-tppz)Ru(L)Cl]+, L = β-diketonato ligands, tppz = 2,3,5,6-tetrakis(2-pyridyl)pyrazine. Dalton Trans 2012 0.75
51 Probing mixed valence in a new tppz-bridged diruthenium(III,II) complex {(mu-tppz)[Ru(bik)Cl]2}3+ (tppz=2,3,5,6-tetrakis(2-pyridyl)pyrazine, bik=2,2'-bis(1-methylimidazolyl)ketone): EPR silence, intervalence absorption, and nu(CO) line broadening. Inorg Chem 2007 0.75
52 Tuning the electronic properties in ruthenium-quinone complexes through metal coordination and substitution at the bridge. Chemistry 2014 0.75
53 A five-center redox system: molecular coupling of two noninnocent imino-o-benzoquinonato-ruthenium functions through a pi acceptor bridge. J Am Chem Soc 2009 0.75
54 Valence structures of the diastereomeric complexes meso- and rac-[Ru(2)(acac)(4)(mu-Q)](n) (n = 2-, 1-, 0, 1+, 2+) with the multiple quinonoid bridging ligand Q = 1,2,4,5-tetraimino-3,6-diketocyclohexane. Dalton Trans 2009 0.75
55 Geometrical and electronic structures of dinuclear complex ions {(mu-bpym)[Cu(EAr3)2]2}2+ with intramolecular "organic sandwich" formation (E = P or As; Ar = Aryl; bpym = 2,2'-bipyrimidine). Inorg Chem 2005 0.75
56 Spectroelectrochemistry and DFT analysis of a new {RuNO}n redox system with multifrequency EPR suggesting conformational isomerism in the {RuNO}7 state. Inorg Chem 2007 0.75
57 Redox properties of ruthenium nitrosyl porphyrin complexes with different axial ligation: structural, spectroelectrochemical (IR, UV-visible, and EPR), and theoretical studies. Inorg Chem 2008 0.75
58 Ancillary ligand determination of the spin location in both oxidised and reduced forms of diruthenium complexes bridged by bis-bidentate 1,4-bis(2-phenolato)-1,4-diazabutadiene. Dalton Trans 2007 0.75
59 Solar cell sensitizer models [Ru(bpy-R)2(NCS)2] probed by spectroelectrochemistry. Inorg Chem 2012 0.75
60 A new coordination mode of the photometric reagent glyoxalbis(2-hydroxyanil) (H2gbha): bis-bidentate bridging by gbha2- in the redox series [(mu-gbha)[Ru(acac)2]2]n (n = -2, -1, 0, +1, +2), including a radical-bridged diruthenium(III) and a Ru(III)/Ru(IV) intermediate. Inorg Chem 2005 0.75
61 Valence-state alternatives in diastereoisomeric complexes [(acac)2Ru(mu-QL)Ru(acac)2]n (QL2- = 1,4-dioxido-9,10-anthraquinone,n = +2, +1, 0, -1, -2). Inorg Chem 2008 0.75
62 Sensitive oxidation state ambivalence in unsymmetrical three-center (M/Q/M) systems [(acac)2 Ru(mu-Q)Ru(acac)2](n), Q = 1,10-phenanthroline-5,6-dione or 1,10-phenanthroline-5,6-diimine (n = +, 0, -, 2-). Inorg Chem 2005 0.75
63 Straightforward synthesis of substituted p-quinones: isolation of a key intermediate and use as a bridging ligand in a diruthenium complex. Chemistry 2010 0.75
64 A series of metal complexes with the non-innocent N,N'-bis(pentafluorophenyl)-o-phenylenediamido ligand: twisted geometry for tuning the electronic structure. Dalton Trans 2008 0.75
65 Variable coordination of redox-active TCNB in discrete and polymeric ferrocenylcopper(I) complexes: structures and spectroelectrochemical behaviour. Dalton Trans 2013 0.75
66 Theoretical and experimental evidence for a new kind of spin-coupled singlet species: isomeric mixed-valent complexes bridged by a radical anion ligand. Angew Chem Int Ed Engl 2005 0.75
67 Correlated coordination and redox activity of a hemilabile noninnocent ligand in nickel complexes. Chemistry 2014 0.75
68 Singlet diradical complexes of ruthenium and osmium: geometrical and electronic structures and their unexpected changes on oxidation. Inorg Chem 2008 0.75
69 Mixed-valent metals bridged by a radical ligand: fact or fiction based on structure-oxidation state correlations. J Am Chem Soc 2008 0.75
70 Controlling metal-ligand-metal oxidation state combinations by ancillary ligand (L) variation in the redox systems [L2Ru(mu-boptz)RuL2]n, boptz = 3,6-bis(2-oxidophenyl)-1,2,4,5-tetrazine, and L = acetylacetonate, 2,2'-bipyridine, or 2-phenylazopyridine. Chemistry 2005 0.75
71 Complex series [Ru(tpy)(dpk)(X)]n+ (tpy = 2,2':6',2''-terpyridine; dpk = 2,2'-dipyridyl ketone; X = Cl-, CH3CN, NO2(-), NO+, NO*, NO-): substitution and electron transfer, structure, and spectroscopy. Inorg Chem 2005 0.75
72 Metal-induced reductive ring opening of 1,2,4,5-tetrazines: three resulting coordination alternatives, including the new non-innocent 1,2-diiminohydrazido(2-) bridging ligand system. Inorg Chem 2006 0.75
73 Correspondence of Ru(III) Ru(II) and Ru(IV) Ru(III) mixed valent states in a small dinuclear complex. Chemistry 2012 0.75
74 The intricate paramagnetic state of [Os(Q)2(bpy)]+, Q = 4,6-di-tert-butyl-o-iminobenzoquinone. Dalton Trans 2012 0.75
75 Bridge dominated oxidation of a diruthenium 1,3-divinylphenylene complex. Chem Commun (Camb) 2004 0.75
76 Establishing the NO oxidation state in complexes [Cl(5)(NO)M](n-), M = Ru or Ir, through experiments and DFT calculations. Dalton Trans 2004 0.75
77 [(mu-L)[RuII(acac)2]2]n, n= 2+, +, 0, -, 2-, with L = 3,3',4,4'-tetraimino-3,3',4,4'-tetrahydrobiphenyl. EPR-supported assignment of NIR absorptions for the paramagnetic intermediates. Dalton Trans 2004 0.75
78 Pseudo-base formation in the attempted synthesis of a conjugatively coupled bis(nitrosylruthenium) complex and spectroelectrochemistry of bipyrimidine-bridged dinuclear Ru(terpy)X precursor compounds (X = Cl, NO2). Dalton Trans 2007 0.75
79 Tetrathiafulvalene-oligo(para-phenyleneethynylene) conjugates: formation of multiple mixed-valence complexes upon electrochemical oxidation. Chemistry 2013 0.75
80 2,5-Dioxido-1,4-benzoquinonediimine (H2L2-), a hydrogen-bonding noninnocent bridging ligand related to aminated topaquinone: different oxidation state distributions in complexes [{(bpy)2Ru}2(mu-H2L)]n (n=0,+,2+,3+,4+) and [{(acac)2Ru}2(mu-H2L)]m (m=2-,-,0,+,2+). Chemistry 2005 0.75
81 Metal vs ligand reduction in complexes of dipyrido[3,2-a:2',3'-c]phenazine and related ligands with [(C5Me5)ClM]+ (M = Rh or Ir): evidence for potential rather than orbital control in the reductive cleavage of the metal-chloride bond. Inorg Chem 2004 0.75
82 What a difference ancillary thienyl makes: unexpected additional stabilization of the diruthenium(III,II) but not the diosmium(III,II) mixed-valent state in tetrazine ligand-bridged complexes. Inorg Chem 2003 0.75
83 Redox-induced spin-state switching and mixed valency in quinonoid-bridged dicobalt complexes. Chemistry 2014 0.75
84 Carboxylate tolerance of the redox-active platform [Ru(mu-tppz)Ru](n), where tppz = 2,3,5,6-tetrakis(2-pyridyl)pyrazine, in the electron-transfer series [(L)ClRu(mu-tppz)RuCl(L)](n), n = 2+, +, 0, -, 2-, with 2-picolinato, quinaldato, and 8-quinolinecarboxylato ligands (L(-)). Inorg Chem 2010 0.75
85 Establishing the chelating alpha-azocarbonyl function in pi-acceptor ligands. Angew Chem Int Ed Engl 2008 0.75
86 Spectroscopic and computational investigations of stable radical anions of triosmium benzoheterocycle clusters. Chemistry 2003 0.75
87 Singlet diradical complexes of chromium, molybdenum, and tungsten with azo anion radical ligands from M(CO)6 precursors. Inorg Chem 2007 0.75
88 The triruthenium complex [[(acac)2Ru(II)]3(L)] containing a conjugated diquinoxaline[2,3-a:2',3'-c]phenazine (L) bridge and acetylacetonate (acac) as ancillary ligands. Synthesis, spectroelectrochemical and EPR investigation. Dalton Trans 2004 0.75
89 UV-vis-NIR and EPR characterisation of the redox series [MQ(3)](2+,+,0,-,2-), M = Ru or Os, and Q = o-quinone derivative. Dalton Trans 2012 0.75
90 Non-innocent behaviour of ancillary and bridging ligands in homovalent and mixed-valent ruthenium complexes [A2Ru(mu-L)RuA2]n, A = 2,4-pentanedionato or 2-phenylazopyridine, L(2-) = 2,5-bis(2-oxidophenyl)pyrazine. Dalton Trans 2007 0.75
91 Charged, but found "not guilty": innocence of the suspect bridging ligands [RO(O)CNNC(O)OR]2- = L2- in [(acac)2Ru(μ-L)Ru(acac)2]n, n = +,0,-,2-. Inorg Chem 2012 0.75
92 Identifying intermediates of sequential electron and hydrogen loss from a dicarbonylcobalt hydride complex. Angew Chem Int Ed Engl 2013 0.75