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Items: 26


Reductive Cyclization of Unactivated Alkyl Chlorides with Tethered Alkenes under Visible-Light Photoredox Catalysis.

Claros M, Ungeheuer F, Franco F, Martin-Diaconescu V, Casitas A, Lloret-Fillol J.

Angew Chem Int Ed Engl. 2019 Apr 1;58(15):4869-4874. doi: 10.1002/anie.201812702. Epub 2019 Mar 8.


Mechanistic insights into the SN2-type reactivity of aryl-Co(iii) masked-carbenes for C-C bond forming transformations.

Planas O, Roldán-Gómez S, Martin-Diaconescu V, Luis JM, Company A, Ribas X.

Chem Sci. 2018 May 29;9(26):5736-5746. doi: 10.1039/c8sc00851e. eCollection 2018 Jul 14.


Spectroscopic and DFT Characterization of a Highly Reactive Nonheme FeV-Oxo Intermediate.

Fan R, Serrano-Plana J, Oloo WN, Draksharapu A, Delgado-Pinar E, Company A, Martin-Diaconescu V, Borrell M, Lloret-Fillol J, García-España E, Guo Y, Bominaar EL, Que L Jr, Costas M, Münck E.

J Am Chem Soc. 2018 Mar 21;140(11):3916-3928. doi: 10.1021/jacs.7b11400. Epub 2018 Mar 7.


Design of Zn-, Cu-, and Fe-Coordination Complexes Confined in a Self-Assembled Nanocage.

Colomban C, Martin-Diaconescu V, Parella T, Goeb S, García-Simón C, Lloret-Fillol J, Costas M, Ribas X.

Inorg Chem. 2018 Apr 2;57(7):3529-3539. doi: 10.1021/acs.inorgchem.7b02852. Epub 2018 Jan 2.


Acid-Triggered O-O Bond Heterolysis of a Nonheme FeIII (OOH) Species for the Stereospecific Hydroxylation of Strong C-H Bonds.

Serrano-Plana J, Acuña-Parés F, Dantignana V, Oloo WN, Castillo E, Draksharapu A, Whiteoak CJ, Martin-Diaconescu V, Basallote MG, Luis JM, Que L Jr, Costas M, Company A.

Chemistry. 2018 Apr 6;24(20):5331-5340. doi: 10.1002/chem.201704851. Epub 2018 Jan 16.


Carboxylate-Assisted Formation of Aryl-Co(III) Masked-Carbenes in Cobalt-Catalyzed C-H Functionalization with Diazo Esters.

Planas O, Roldán-Gómez S, Martin-Diaconescu V, Parella T, Luis JM, Company A, Ribas X.

J Am Chem Soc. 2017 Oct 18;139(41):14649-14655. doi: 10.1021/jacs.7b07880. Epub 2017 Oct 3.


Trifluoromethylation of a Well-Defined Square-Planar Aryl-NiII Complex involving NiIII /CF3. and NiIV -CF3 Intermediate Species.

Rovira M, Roldán-Gómez S, Martin-Diaconescu V, Whiteoak CJ, Company A, Luis JM, Ribas X.

Chemistry. 2017 Aug 25;23(48):11662-11668. doi: 10.1002/chem.201702168. Epub 2017 Aug 7.


Generation, Spectroscopic, and Chemical Characterization of an Octahedral Iron(V)-Nitrido Species with a Neutral Ligand Platform.

Sabenya G, Lázaro L, Gamba I, Martin-Diaconescu V, Andris E, Weyhermüller T, Neese F, Roithova J, Bill E, Lloret-Fillol J, Costas M.

J Am Chem Soc. 2017 Jul 12;139(27):9168-9177. doi: 10.1021/jacs.7b00429. Epub 2017 Jun 30.


Non-thiolate ligation of nickel by nucleotide-free UreG of Klebsiella aerogenes.

Martin-Diaconescu V, Joseph CA, Boer JL, Mulrooney SB, Hausinger RP, Maroney MJ.

J Biol Inorg Chem. 2017 Jun;22(4):497-503. doi: 10.1007/s00775-016-1429-9. Epub 2016 Dec 21.


Isolation of Key Organometallic Aryl-Co(III) Intermediates in Cobalt-Catalyzed C(sp2)-H Functionalizations and New Insights into Alkyne Annulation Reaction Mechanisms.

Planas O, Whiteoak CJ, Martin-Diaconescu V, Gamba I, Luis JM, Parella T, Company A, Ribas X.

J Am Chem Soc. 2016 Nov 2;138(43):14388-14397. Epub 2016 Oct 21.


Rapid Hydrogen and Oxygen Atom Transfer by a High-Valent Nickel-Oxygen Species.

Corona T, Draksharapu A, Padamati SK, Gamba I, Martin-Diaconescu V, Acuña-Parés F, Browne WR, Company A.

J Am Chem Soc. 2016 Oct 5;138(39):12987-12996. Epub 2016 Sep 23.


Kβ Valence to Core X-ray Emission Studies of Cu(I) Binding Proteins with Mixed Methionine - Histidine Coordination. Relevance to the Reactivity of the M- and H-sites of Peptidylglycine Monooxygenase.

Martin-Diaconescu V, Chacón KN, Delgado-Jaime MU, Sokaras D, Weng TC, DeBeer S, Blackburn NJ.

Inorg Chem. 2016 Apr 4;55(7):3431-9. doi: 10.1021/acs.inorgchem.5b02842. Epub 2016 Mar 11.


Reactivity of a Nickel(II) Bis(amidate) Complex with meta-Chloroperbenzoic Acid: Formation of a Potent Oxidizing Species.

Corona T, Pfaff FF, Acuña-Parés F, Draksharapu A, Whiteoak CJ, Martin-Diaconescu V, Lloret-Fillol J, Browne WR, Ray K, Company A.

Chemistry. 2015 Oct 12;21(42):15029-38. doi: 10.1002/chem.201501841. Epub 2015 Aug 25.


X-ray Absorption and Emission Study of Dioxygen Activation by a Small-Molecule Manganese Complex.

Rees JA, Martin-Diaconescu V, Kovacs JA, DeBeer S.

Inorg Chem. 2015 Jul 6;54(13):6410-22. doi: 10.1021/acs.inorgchem.5b00699. Epub 2015 Jun 10.


Electronic Structure of Ni₂E₂ Complexes (E = S, Se, Te) and a Global Analysis of M₂E₂ Compounds: A Case for Quantized E₂(n-) Oxidation Levels with n = 2, 3, or 4.

Yao SA, Martin-Diaconescu V, Infante I, Lancaster KM, Götz AW, DeBeer S, Berry JF.

J Am Chem Soc. 2015 Apr 22;137(15):4993-5011. doi: 10.1021/ja511607j. Epub 2015 Apr 8.


Ca K-edge XAS as a probe of calcium centers in complex systems.

Martin-Diaconescu V, Gennari M, Gerey B, Tsui E, Kanady J, Tran R, Pécaut J, Maganas D, Krewald V, Gouré E, Duboc C, Yano J, Agapie T, Collomb MN, DeBeer S.

Inorg Chem. 2015 Feb 16;54(4):1283-92. doi: 10.1021/ic501991e. Epub 2014 Dec 10.


Selective synthesis and redox sequence of a heterobimetallic nickel/copper complex of the noninnocent Siamese-twin porphyrin.

Blusch LK, Mitevski O, Martin-Diaconescu V, Pröpper K, DeBeer S, Dechert S, Meyer F.

Inorg Chem. 2014 Aug 4;53(15):7876-85. doi: 10.1021/ic500460n. Epub 2014 Jul 11.


Lactate racemase is a nickel-dependent enzyme activated by a widespread maturation system.

Desguin B, Goffin P, Viaene E, Kleerebezem M, Martin-Diaconescu V, Maroney MJ, Declercq JP, Soumillion P, Hols P.

Nat Commun. 2014 Apr 7;5:3615. doi: 10.1038/ncomms4615.


Nickel binding properties of Helicobacter pylori UreF, an accessory protein in the nickel-based activation of urease.

Zambelli B, Berardi A, Martin-Diaconescu V, Mazzei L, Musiani F, Maroney MJ, Ciurli S.

J Biol Inorg Chem. 2014 Mar;19(3):319-34. doi: 10.1007/s00775-013-1068-3. Epub 2013 Nov 30.


Hidden non-innocence in an expanded porphyrin: electronic structure of the Siamese-twin porphyrin's dicopper complex in different oxidation states.

Blusch LK, Craigo KE, Martin-Diaconescu V, McQuarters AB, Bill E, Dechert S, DeBeer S, Lehnert N, Meyer F.

J Am Chem Soc. 2013 Sep 18;135(37):13892-9. doi: 10.1021/ja406176e. Epub 2013 Sep 10.


Correlation between structural, spectroscopic, and reactivity properties within a series of structurally analogous metastable manganese(III)-alkylperoxo complexes.

Coggins MK, Martin-Diaconescu V, DeBeer S, Kovacs JA.

J Am Chem Soc. 2013 Mar 20;135(11):4260-72. doi: 10.1021/ja308915x. Epub 2013 Mar 12.


Unraveling the Helicobacter pylori UreG zinc binding site using X-ray absorption spectroscopy (XAS) and structural modeling.

Martin-Diaconescu V, Bellucci M, Musiani F, Ciurli S, Maroney MJ.

J Biol Inorg Chem. 2012 Mar;17(3):353-61. doi: 10.1007/s00775-011-0857-9. Epub 2011 Nov 9.


Crystallographic and X-ray absorption spectroscopic characterization of Helicobacter pylori UreE bound to Ni²⁺ and Zn²⁺ reveals a role for the disordered C-terminal arm in metal trafficking.

Banaszak K, Martin-Diaconescu V, Bellucci M, Zambelli B, Rypniewski W, Maroney MJ, Ciurli S.

Biochem J. 2012 Feb 1;441(3):1017-26. doi: 10.1042/BJ20111659.


Communication between the zinc and nickel sites in dimeric HypA: metal recognition and pH sensing.

Herbst RW, Perovic I, Martin-Diaconescu V, O'Brien K, Chivers PT, Pochapsky SS, Pochapsky TC, Maroney MJ.

J Am Chem Soc. 2010 Aug 4;132(30):10338-51. doi: 10.1021/ja1005724.


Effects of hyperconjugation on the electronic structure and photoreactivity of organic sulfonyl chlorides.

Martin-Diaconescu V, Kennepohl P.

Inorg Chem. 2009 Feb 2;48(3):1038-44. doi: 10.1021/ic801665f.


Sulfur K-edge XAS as a probe of sulfur-centered radical intermediates.

Martin-Diaconescu V, Kennepohl P.

J Am Chem Soc. 2007 Mar 21;129(11):3034-5. Epub 2007 Feb 24. No abstract available.


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