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1
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0034794787
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High-valent transition metal centers and noninnocent ligands in metalloporphyrins and related molecules: A broad overview based on quantum chemical calculations
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Ghosh A., Steene E. High-valent transition metal centers and noninnocent ligands in metalloporphyrins and related molecules: a broad overview based on quantum chemical calculations. J. Biol. Inorg. Chem. 6:2001;739-752 Provides an overview of the performance of DFT calculations on first-row transition metal porphyrins.
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(2001)
J. Biol. Inorg. Chem.
, vol.6
, pp. 739-752
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Ghosh, A.1
Steene, E.2
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2
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0001363007
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Transition-metal systems in biochemistry studied by high-accuracy quantum chemical methods
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Siegbahn P.E.M., Blomberg M.R.A. Transition-metal systems in biochemistry studied by high-accuracy quantum chemical methods. Chem. Rev. 100:2000;421-437.
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(2000)
Chem. Rev.
, vol.100
, pp. 421-437
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Siegbahn, P.E.M.1
Blomberg, M.R.A.2
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4
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85031252500
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Ab initio multiconfiguration reference perturbation theory calculations on the energetics of low-energy spin states of iron(III) porphyrins
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in press
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Ghosh A, Taylor PR: Ab initio multiconfiguration reference perturbation theory calculations on the energetics of low-energy spin states of iron(III) porphyrins. J Biol Inorg Chem, in press.
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J Biol Inorg Chem
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Ghosh, A.1
Taylor, P.R.2
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5
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0001570576
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Iron octaethyltetraazaporphyrins - Synthesis, characterization, coordination chemistry, and comparisons to related iron porphyrins and phthalocyanines
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Fitzgerald J.P., Haggerty B.S., Rheingold A.L., May L., Brewer G.A. Iron octaethyltetraazaporphyrins - synthesis, characterization, coordination chemistry, and comparisons to related iron porphyrins and phthalocyanines. Inorg. Chem. 31:1992;2006-2013.
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(1992)
Inorg. Chem.
, vol.31
, pp. 2006-2013
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Fitzgerald, J.P.1
Haggerty, B.S.2
Rheingold, A.L.3
May, L.4
Brewer, G.A.5
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6
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0035100540
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Molecular structures and electron distributions of higher-valent iron and manganese porphyrins. Density functional theory calculations and some preliminary open-shell coupled-cluster results
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Ghosh A., Vangberg T., Gonzalez E., Taylor P. Molecular structures and electron distributions of higher-valent iron and manganese porphyrins. Density functional theory calculations and some preliminary open-shell coupled-cluster results. J. Porphyrins Phthalocyanines. 5:2001;345-356.
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(2001)
J. Porphyrins Phthalocyanines
, vol.5
, pp. 345-356
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Ghosh, A.1
Vangberg, T.2
Gonzalez, E.3
Taylor, P.4
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7
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0035606245
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High-valent intermediates of heme proteins and model compounds
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Harris D.L. High-valent intermediates of heme proteins and model compounds. Curr. Opin. Chem. Biol. 5:2001;724-735 An up-to-date overview of DFT calculations on the species mentioned in the title.
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(2001)
Curr. Opin. Chem. Biol.
, vol.5
, pp. 724-735
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Harris, D.L.1
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8
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0035913740
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The structure and spin coupling of catalase compound I: A study of noncovalent effects
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Green M.T. The structure and spin coupling of catalase compound I: a study of noncovalent effects. J. Am. Chem. Soc. 123:2001;9218-9219 This is the latest of a series of notable papers by Green on metal-ligand spin coupling in compound I intermediates. DFT appears to perform remarkably well in a qualitative sense.
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(2001)
J. Am. Chem. Soc.
, vol.123
, pp. 9218-9219
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Green, M.T.1
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9
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0037199884
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High-valent transition metal centers versus noninnocent ligands in metallocorroles: Insights from electrochemistry and implications for high-valent heme protein intermediates
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Ghosh A., Steene E. High-valent transition metal centers versus noninnocent ligands in metallocorroles: insights from electrochemistry and implications for high-valent heme protein intermediates. J. Inorg. Biochem. 91:2002;423-436 A review on the currently controversial question of whether corrole ligands in high-valent metallocorroles should be regarded as noninnocent (i.e. exhibiting significant radical character). In many cases, our answer is yes!
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(2002)
J. Inorg. Biochem.
, vol.91
, pp. 423-436
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Ghosh, A.1
Steene, E.2
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10
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0034738115
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Electronic structure of gallium, copper, and nickel complexes of corrole. High-valent transition metal centers versus noninnocent ligands
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Ghosh A., Wondimagegn T., Parusel A.B.J. Electronic structure of gallium, copper, and nickel complexes of corrole. High-valent transition metal centers versus noninnocent ligands. J. Am. Chem. Soc. 122:2000;5100-5104 The first quantum chemical study of corroles, this paper also presents results on the performance of DFT in predicting the low-lying electronic states of TMCs.
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(2000)
J. Am. Chem. Soc.
, vol.122
, pp. 5100-5104
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Ghosh, A.1
Wondimagegn, T.2
Parusel, A.B.J.3
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12
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17544370924
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NMR and EPR investigations of iron corrolates: Iron(III) corrolate π cation radicals or iron(IV) correlates?
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Cai S., Walker F.A., Licoccia S. NMR and EPR investigations of iron corrolates: Iron(III) corrolate π cation radicals or iron(IV) correlates? Inorg. Chem. 39:2000;3466-3478 Early NMR evidence of ligand radical character in a high-valent metallocorrole.
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(2000)
Inorg. Chem.
, vol.39
, pp. 3466-3478
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Cai, S.1
Walker, F.A.2
Licoccia, S.3
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13
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0035936215
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Electrochemical and electronic absorption spectroscopic studies of substituent effects in iron(IV) and manganese(IV) corroles. Do the compounds feature high-valent metal centers or noninnocent corrole ligands? Implications for peroxidase compound I and II intermediates
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. [Erratum J Phys Chem B 2002, 106:5312.] This paper reports the first DFT calculations on high-valent Fe and Mn corroles. The paper also proposes that electrochemical potentials provide key insights into the innocence or otherwise of corrole ligands in high-valent metallocorroles.
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Steene E., Wondimagegn T., Ghosh A. Electrochemical and electronic absorption spectroscopic studies of substituent effects in iron(IV) and manganese(IV) corroles. Do the compounds feature high-valent metal centers or noninnocent corrole ligands? Implications for peroxidase compound I and II intermediates. J. Phys. Chem. B. 105:2001;11406-11413. . [Erratum J Phys Chem B 2002, 106:5312.] This paper reports the first DFT calculations on high-valent Fe and Mn corroles. The paper also proposes that electrochemical potentials provide key insights into the innocence or otherwise of corrole ligands in high-valent metallocorroles.
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(2001)
J. Phys. Chem. B
, vol.105
, pp. 11406-11413
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Steene, E.1
Wondimagegn, T.2
Ghosh, A.3
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14
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0037067095
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Is the corrolate macrocycle innocent or noninnocent? Magnetic susceptibility, Mossbauer, H-1 NMR, and DFT investigations of chloro- and phenyliron corrolates
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Zakharieva O., Schunemann V., Gerdan M., Licoccia S., Cai S., Walker F.A., Trautwein A.X. Is the corrolate macrocycle innocent or noninnocent? Magnetic susceptibility, Mossbauer, H-1 NMR, and DFT investigations of chloro- and phenyliron corrolates. J. Am. Chem. Soc. 124:2002;6636-6648.
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(2002)
J. Am. Chem. Soc.
, vol.124
, pp. 6636-6648
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Zakharieva, O.1
Schunemann, V.2
Gerdan, M.3
Licoccia, S.4
Cai, S.5
Walker, F.A.6
Trautwein, A.X.7
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15
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0001258041
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High-valent transition metal chemistry - Mössbauer and EPR studies of high-spin (S = 2) iron(IV) and intermediate-spin (S = 3/2) iron(III) complexes with a macrocyclic tetraamido-N ligand
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Kostka K.L., Fox B.G., Hendrich M.P., Collins T.J., Rickard C.E.F., Wright L.J., Munck E. High-valent transition metal chemistry - Mössbauer and EPR studies of high-spin (S = 2) iron(IV) and intermediate-spin (S = 3/2) iron(III) complexes with a macrocyclic tetraamido-N ligand. J. Am. Chem. Soc. 115:1993;6746-6757.
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(1993)
J. Am. Chem. Soc.
, vol.115
, pp. 6746-6757
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Kostka, K.L.1
Fox, B.G.2
Hendrich, M.P.3
Collins, T.J.4
Rickard, C.E.F.5
Wright, L.J.6
Munck, E.7
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16
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0000605903
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Electronic structure calculations: Density functional methods with applications to transition metal complexes
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Edited by Solomon EI, Lever ABP. New York: Wiley
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Li J, Noodleman L, Case DA: Electronic structure calculations: density functional methods with applications to transition metal complexes. In Inorganic Electronic Structure and Spectroscopy, Vol. 1, Methods. Edited by Solomon EI, Lever ABP. New York: Wiley; 1999:661-724.
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(1999)
Inorganic Electronic Structure and Spectroscopy, Vol. 1, Methods
, vol.1
, pp. 661-724
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Li, J.1
Noodleman, L.2
Case, D.A.3
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17
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0001702947
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2) - Application of the coupled cluster method including all single and double excitation (CCSD)
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2) - application of the coupled cluster method including all single and double excitation (CCSD). Chem. Phys. Lett. 174:1990;501-503.
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(1990)
Chem. Phys. Lett.
, vol.174
, pp. 501-503
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Scuseria, G.E.1
Schaefer, H.F.2
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18
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0036802760
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Soluble methane monooxygenase: Activation of dioxygen and methane
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Kopp D.A., Lippard S.J. Soluble methane monooxygenase: activation of dioxygen and methane. Curr. Opin. Chem. Biol. 6:2002;568-576 A short, up-to-date review.
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(2002)
Curr. Opin. Chem. Biol.
, vol.6
, pp. 568-576
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Kopp, D.A.1
Lippard, S.J.2
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19
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0030986743
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Mechanism of C-H activation by diiron methane monooxygenases: Quantum chemical studies
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Siegbahn P.E.M., Crabtree R.H. Mechanism of C-H activation by diiron methane monooxygenases: quantum chemical studies. J. Am. Chem. Soc. 119:1997;3103-3113.
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J. Am. Chem. Soc.
, vol.119
, pp. 3103-3113
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Siegbahn, P.E.M.1
Crabtree, R.H.2
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20
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0037012442
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Dynamics of alkane hydroxylation at the non-heme diiron center in methane monooxygenase
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Guallar V., Gherman B.F., Miller W.H., Lippard S.J., Friesner R.A. Dynamics of alkane hydroxylation at the non-heme diiron center in methane monooxygenase. J. Am. Chem. Soc. 124:2002;3377-3384.
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J. Am. Chem. Soc.
, vol.124
, pp. 3377-3384
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Guallar, V.1
Gherman, B.F.2
Miller, W.H.3
Lippard, S.J.4
Friesner, R.A.5
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22
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0034728629
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Large scale ab initio quantum chemical calculation of the intermediates in the soluble methane monooxygenase catalytic cycle
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Dunietz B.D., Beachy M.D., Cao Y.X., Whittington D.A., Lippard S.J., Friesner R.A. Large scale ab initio quantum chemical calculation of the intermediates in the soluble methane monooxygenase catalytic cycle. J. Am. Chem. Soc. 122:2000;2828-2839.
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J. Am. Chem. Soc.
, vol.122
, pp. 2828-2839
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Dunietz, B.D.1
Beachy, M.D.2
Cao, Y.X.3
Whittington, D.A.4
Lippard, S.J.5
Friesner, R.A.6
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23
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0032506972
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EXAFS characterization of the intermediate X generated during the assembly of the Escherichia coli ribonucleotide reductase R2 diferric tyrosyl radical cofactor
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Riggs-Gelasco P.J., Shu L.J., Chen S.X., Burdi D., Huynh B.H., Que L., Stubbe J. EXAFS characterization of the intermediate X generated during the assembly of the Escherichia coli ribonucleotide reductase R2 diferric tyrosyl radical cofactor. J. Am. Chem. Soc. 120:1998;849-860.
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J. Am. Chem. Soc.
, vol.120
, pp. 849-860
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Riggs-Gelasco, P.J.1
Shu, L.J.2
Chen, S.X.3
Burdi, D.4
Huynh, B.H.5
Que, L.6
Stubbe, J.7
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25
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0034731012
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The non-heme diiron alkane monooxygenase of Pseudomonas oleovorans (AlkB) hydroxylates via a substrate radical intermediate
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Austin R.N., Chang H.K., Zylstra G.J., Groves J.T. The non-heme diiron alkane monooxygenase of Pseudomonas oleovorans (AlkB) hydroxylates via a substrate radical intermediate. J. Am. Chem. Soc. 122:2000;11747-11748.
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J. Am. Chem. Soc.
, vol.122
, pp. 11747-11748
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Austin, R.N.1
Chang, H.K.2
Zylstra, G.J.3
Groves, J.T.4
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26
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0037007237
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Bis(μ-oxo)dimetal "Diamond" cores in copper and iron complexes relevant to biocatalysis
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Que L., Tolman W.B. Bis(μ-oxo)dimetal "Diamond" cores in copper and iron complexes relevant to biocatalysis. Angew. Chem. Int. Ed. 41:2002;1114-1137 An excellent review.
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Angew. Chem. Int. Ed.
, vol.41
, pp. 1114-1137
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Que, L.1
Tolman, W.B.2
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30
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33751157085
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Oxidation of nickel(II) tetraphenylporphyrin revisited - Characterization of stable nickel(III) complexes at room temperature
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Seth J., Palaniappan V., Bocian D. Oxidation of nickel(II) tetraphenylporphyrin revisited - characterization of stable nickel(III) complexes at room temperature. Inorg. Chem. 34:1995;2201-2206.
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Inorg. Chem.
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, pp. 2201-2206
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Seth, J.1
Palaniappan, V.2
Bocian, D.3
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33
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0033620363
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Unusual kinetic stability of a ground-state singlet oxomanganese(V) porphyrin. Evidence for a spin state crossing effect
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Jin N., Groves J.T. Unusual kinetic stability of a ground-state singlet oxomanganese(V) porphyrin. Evidence for a spin state crossing effect. J. Am. Chem. Soc. 121:1999;2923-2924.
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, vol.121
, pp. 2923-2924
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Jin, N.1
Groves, J.T.2
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34
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0034555507
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Theoretical studies on high-valent manganese porphyrins: Toward a deeper understanding of the energetics, electron distributions, and structural features of the reactive intermediates of enzymatic and synthetic manganese-catalyzed oxidative processes
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Ghosh A., Gonzalez E. Theoretical studies on high-valent manganese porphyrins: toward a deeper understanding of the energetics, electron distributions, and structural features of the reactive intermediates of enzymatic and synthetic manganese-catalyzed oxidative processes. Isr. J. Chem. 40:2000;1-8 This paper presents a rather extensive database of DFT(PW91) results on manganese porphyrins. Many of the results deserve reexamination via B3LYP calculations for a better understanding of the difference between hybrid and nonhybrid functionals.
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(2000)
Isr. J. Chem.
, vol.40
, pp. 1-8
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Ghosh, A.1
Gonzalez, E.2
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35
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0035914644
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What is the difference between the manganese porphyrin and corrole analogues of cytochrome P450's compound I?
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de Visser S.P., Ogliaro F., Gross Z., Shaik S. What is the difference between the manganese porphyrin and corrole analogues of cytochrome P450's compound I? Chem. Eur. J. 7:2001;4954-4960.
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Chem. Eur. J.
, vol.7
, pp. 4954-4960
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De Visser, S.P.1
Ogliaro, F.2
Gross, Z.3
Shaik, S.4
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