144.Xu, P.; Wang, D.-S.; Zhu, Z.-Y.; Zhang, X. P.Enantioselective Radical Dearomative Conjugate Amination Enabled by Co(II)-Based Metalloradical Catalysis.Nat. Catal.2025, 8, 10511061. []

A chemistry diagram

143.Wang, D.-S.; Zhang, X. P.Cobalt-Catalyzed Asymmetric Radical Reactions.InCatalytic Asymmetric Radical Reactions,Liu, X.-Y.; Liu, G.Eds.;2025; pp2376. []

A chemistry diagram

142.Lee, W.-C. C.; Wang, D.-S.; Deb, A.; Zhu, Y.; Zhang, X. P. Asymmetric CH Amination via Fe(III)-Metalloradical Catalysis Featuring α-Fe(IV)-Aminyl Radicals as Key IntermediatesJ. Am. Chem. Soc.2025, 147, 2400124013. []

TOC-142

141.Zhu, Y.-L.; Lee, W.-C. C.; Zhang, X. P. Catalytic Metalloradical System for Radical 1,6-C(sp3)H Amination with Concurrent Control of Site-, Chemo-, and Enantio-selectivityJ. Am. Chem. Soc.2025, 147, 1575515766. []

A chemistry diagram

140.Lee, W.-C. C.; Zhang, X. P. Metalloradical Catalysis: General Approach for Controlling Reactivity and Selectivity of Homolytic Radical ReactionsAngew. Chem. Int. Ed.2024,63, e202320243. []

A chemistry diagram

139.Lee, W.-C. C.; Zhang, X. P. Asymmetric Radical Aziridination of AlkenesTrends Chem.2024,6,9596. [][]

A chemistry diagram

138.Xu, H.; Wang, D.-S.; Zhu, Z.-Y.; Deb, A.; Zhang, X. P. New Mode of Asymmetric Induction for Enantioselective RadicalN-Heterobicyclization via Kinetically Stable Chiral Radical CenterChem2024,10,283298. []

A chemistry diagram

137.Wang, D.-S.; Zhang, X. P. Oxidation: C─N Bond Formation by Oxidation (Aziridines). In Comprehensive Chirality, Second ed.; Cossy, J. Ed.; Elsevier,2024; pp 158179. []

A chemistry diagram

136.Lee, W.-C. C.; Zhang, X. P. Iron(III) Porphyrin Complexes as Metalloradical CatalystsNat. Chem.2023,15,14991500. []

A chemistry diagram

135.Lee, W.-C. C.; Wang, D.-S.; Zhu, Y.-L.; Zhang, X. P. Iron(III)-Based Metalloradical Catalysis for Asymmetric Cyclopropanation via a Stepwise Radical MechanismNat. Chem.2023,15,15691580. [] []

A chemistry diagram

134.Lee, W.-C. C.;Wang, J.-Y.;Zhu, Y.-L.; Zhang, X. P. Asymmetric Radical Bicyclization for Stereoselective Construction of Tricyclic Chromanones and Chromanes with Fused CyclopropanesJ. Am. Chem. Soc.2023,145,1162211632. [] [] []

A chemistry diagram

133.Xu, P.; Xie, J.-J.; Wang, D.-S.; Zhang, X. P. Metalloradical Approach for Concurrent Control in Intermolecular Radical Allylic C−H AminationNat. Chem.2023,15,498507. []

A chemistry diagram

132.Novaes, L. F. T.; Wang, Y.; Liu, J.-J.; Riart-Ferrer, X.; Lee, W.-C. C.; Fu, N.-K.; Zhang, X. P.; Lin, S. Electrochemical Diazidation of Alkenes Catalyzed by Manganese Porphyrin Complexes with Second-Sphere Hydrogen-Bond DonorsACS Catal.2022,12,1410614112. []

A chemistry diagram

131.Lang, K.; Hu, Y.; Lee, W.-C. C.; Zhang, X. P. Combined Radical and Ionic Approach for The Enantioselective Synthesis ofβ-Functionalized Amines from AlcoholsNat. Synth.2022,1,548557. [] [] []

A chemistry diagram

130.Lee, W.-C. C.; Zhang, X. P. Asymmetric Radical Cyclopropanation of AlkenesTrends Chem.2022,4,850851. []

A chemistry diagram

129.Ke, J.; Lee, W.-C. C.; Wang, X.-X.; Wang, Y.; Wen, X.; Zhang, X. P. Metalloradical Activation of In Situ-Generatedα-Alkynyldiazomethanes for Asymmetric Radical Cyclopropanation of AlkenesJ. Am. Chem. Soc.2022,144, 23682378. []

A chemistry diagram

128.Wang, X.-X.; Zhang, X. P. Catalytic Radical Approach for Selective Carbene Transfers via Cobalt(II)-Based Metalloradical Catalysis InTransition Metal-Catalyzed Carbene Transformations2022, 25-66. []

A chemistry diagram

127.Wang, J.-Y.; Xie, J.-J.; Lee, W.-C. C.; Wang, D.-S.; Zhang, X. P. Radical Differentiation of Two Ester Groups in Unsymmetrical Diazomalonates for Highly Asymmetric Olefin CyclopropanationChem Catal.2022,2, 330344. [] [] []

A chemistry diagram

126.Zhang, W.-J.; Nafady, A.; Shan, C.; Wojtas, L.; Chen, Y.-S.; Cheng, Q.-G.; Zhang, X. P.; Ma, S.-Q. Functional Porphyrinic Metal-Organic Framework as a New Class of Heterogeneous Halogen Bond Donor CatalystAngew. Chem. Int. Ed.2021,60, 2431224317. []

A chemistry diagram

125.Xie, J.-J.; Xu, P.; Zhu, Y.-L.; Wang, J.-Y.; Lee, W.-C. C.; Zhang, X. P. New Catalytic Radical Process Involving 1,4-Hydrogen Atom Abstraction: Asymmetric Construction of CyclobutanonesJ. Am. Chem. Soc.2021,143, 11670-11678. []

A chemistry diagram

124.Wang, X.-X.; Ke, J.; Zhu, Y.-L.; Deb, A.; Xu, Y.-J.; Zhang, X. P. Asymmetric Radical Process for General Synthesis of Chiral Heteroaryl CyclopropanesJ. Am. Chem. Soc.2021,143, 11121-11129. []

A chemistry diagram

123.Zhang, C.-Z.; Wang, D.-S.; Lee, W.-C. C.; McKillop, A. M.; Zhang, X. P. Controlling Enantioselectivity and Diastereoselectivity in Radical Cascade Cyclization for Construction of Bicyclic StructuresJ. Am. Chem. Soc.2021,143, 11130-11140. []

A chemistry diagram

122.Lee, W.-C. C. Metalloradical Catalysis: A Radically Different Approach for Molecular ConstructionChem2021,7, 1402-1404. []

A chemistry diagram

121.Lee, W.-C. C.; Wang, D.-S.; Zhang, C.-Z.; Xie, J.-J.; Li, B.; Zhang, X. P. Asymmetric Radical Cyclopropanation of Dehydroaminocarboxylates: Stereoselective Synthesis of Cyclopropylα-Amino AcidsChem2021,7, 1588-1601. []

A chemistry diagram

120.Magnuson, Z. L.; Cheng, Q.-G.; Zhang, W.-J.; Chen, Y.-S.; Wojtas, L.; Nafady, A.; Al-Enizi, A. M.; Larsen, R. W.; Zhang, X. P.; Ma, S.-Q. Two Manganese Metalloporphyrin Frameworks Constructed from a Custom-Designed Porphyrin Ligand Exhibiting Selective Uptake of CO2over CH4and Catalytic Activity for CO2FixationCryst. Growth Des.2021,21, 27862792. []

A chemistry diagram

119.Riart-Ferrer, X.; Sang, P.; Tao, J.-R.; Xu, H.; Jin, L.-M.; Lu, H.-J.; Cui, X.; Wojtas, L.; Zhang, X. P. Metalloradical Activation of Carbonyl Azides for Enantioselective Radical AziridinationChem2021,7, 11201134. []

A chemistry diagram

118.Lang, K.; Li, C.-Q.; Kim, I.; Zhang, X. P. Enantioconvergent Amination of Racemic Tertiary C-H BondsJ. Am. Chem. Soc.2020,142, 2090220911. []

A chemistry diagram

117.Jin, L.-M.; Xu, P.; Xie, J.-J.; Zhang, X. P. Enantioselective Intermolecular Radical C−H AminationJ. Am. Chem. Soc.2020,142, 2082820836. []

A chemistry diagram

116.Hu, Y.; Lang, K.; Li, C.-Q.; Gill, J. B.; Kim, I.; Lu, H.-J.; Fields, K. B.; Marshall, M. K.; Cheng, Q.-G.; Cui, X.; Wojtas, L.; Zhang, X. P. Enantioselective Radical Construction of 5-Membered Cyclic Sulfonamides by Metalloradical C−H AminationJ. Am. Chem. Soc.2019,141, 18160-18169. []

A chemistry diagram

115.Lang, K.; Torker, S.; Wojtas, L.; Zhang, X. P. Asymmetric Induction and Enantiodivergence in Catalytic Radical CH Amination via Enantiodifferentiative H-Atom Abstraction and Stereoretentive Radical SubstitutionJ. Am. Chem. Soc.2019,141, 1238812396. []

A chemistry diagram

114.Hu, Y.; Lang, K.; Tao, J.-R.; Marshall, M. K.; Cheng, Q.-G.; Cui, X.; Wojtas, L.; Zhang, X. P. Next-Generation D2-Symmetric Chiral Porphyrins for Cobalt(II)-Based Metalloradical Catalysis: Catalyst Engineering by Distal BridgingAngew. Chem. Int. Ed.2019,58, 26702674. []

A chemistry diagram

113.Li, C.-Q.; Lang, K.; Lu, H,-J.; Hu, Y.; Cui, X.; Wojtas, L.; Zhang, X. P. Catalytic Radical Process for Enantioselective Amination of C(sp3)-H BondsAngew. Chem. Int. Ed.2018,57, 1683716841. []

A chemistry diagram

112.Wen, X.; Wang, Y.; Zhang, X. P. Enantioselective Radical Process for Synthesis of Chiral Indolines by Metalloradical Alkylation of Diverse C(sp3)-H BondsChem. Sci.2018,9, 50825086. []

A chemistry diagram

111.Wang, Y.; Wen, X.; Cui, X.; Zhang, X. P. Enantioselective Radical Cyclization for Construction of 5-Membered Ring Structures by Metalloradical C-H AlkylationJ. Am. Chem. Soc.2018,140, 47924796. []

A chemistry diagram

110.Wang, Y.; Zhang, X. P. [Co(3,5-Di-t-Bu-QingPhyrin)]e-EROS, John Wiley & Sons,2018;DOI: 10.1002/047084289X.rn02204. []

A chemistry diagram

109.Wang, Y.; Zhang, X. P. [Co(3,5-Di-t-Bu-Xu(2-Naph)Phyrin)]e-EROS, John Wiley & Sons,2018;DOI: 10.1002/047084289X.rn02203. []

A chemistry diagram

108.Wang, Y.; Zhang, X. P. [Co(3,5-Di-t-Bu-ChenPhyrin)]e-EROS, John Wiley & Sons,2018;DOI: 10.1002/047084289X.rn02202. []

A chemistry diagram

107.Wang, Y.; Zhang, X. P. [Co(3,5-Di-t-Bu-IbuPhyrin)]e-EROS, John Wiley & Sons,2018;DOI: 10.1002/047084289X.rn02201. []

A chemistry diagram

106.Wang, Y.; Zhang, X. P. [Co(2,6-DiMeO-ZhuPhyrin)]e-EROS, John Wiley & Sons,2018;DOI: 10.1002/047084289X.rn02200. []

A chemistry diagram

105.Jiang, H.-L.; Lang, K.; Lu, H.-J.; Wojtas, L.; Zhang, X. P. Asymmetric Radical Bicyclization of Allyl Azidoformates via Cobalt(II)-Based Metalloradical CatalysisJ. Am. Chem. Soc.2017,139, 91649167. []

A chemistry diagram

104.Xu, X.; Wang, Y.; Cui, X.; Wojtas, L.; Zhang, X. P. Metalloradical Activation ofα-Formyldiazoacetates for Catalytic Asymmetric Radical Cyclopropanation of AlkenesChem. Sci.2017,8, 43474351. []

A chemistry diagram

103.Wang, Y.; Wen, X.; Cui, X.; Wojtas, L.; Zhang, X. P. Asymmetric Radical Cyclopropanation of Alkenes with In Situ-Generated Donor-Substituted Diazo Reagents via Co(II)-Based Metalloradical CatalysisJ. Am. Chem. Soc.2017,139, 10491052. []

A chemistry diagram

102.Pegis, M. L.; McKeown, B. A.; Kumar, N.; Lang, K.; Wasylenko, D. J.; Zhang, X. P.; Raugei, S.; Mayer, J. M. Homogenous Electrocatalytic Oxygen Reduction Rates Correlate with Reaction Overpotential in Acidic Organic SolutionsACS Cent. Sci.2016,2, 850856. []

A chemistry diagram

101.Jiang, H.-L.; Lang, K.; Lu, H.-J.; Wojtas, L.; Zhang, X. P. Intramolecular Radical Aziridination of Allylic Sulfamoyl Azides via Co(II)-Based Metalloradical Catalysis: Effective Construction of Strained heterobicyclic StructuresAngew. Chem. Int. Ed.2016,55, 1160411608. []

A chemistry diagram

100.Lu, H.-J.; Lang, K.; Jiang, H.-L.; Wojtas, L.; Zhang, X. P. Intramolecular 1,5-C(sp3)H Radical Amination via Co(II)-Based Metalloradical Catalysis for Five-Membered Cyclic SulfamidesChem. Sci.2016,7, 69346939. []

A chemistry diagram

99.Liu, Q.-J.; Wang, L.-J.; Kang, Q.-K.; Zhang, X. P.; Tang, Y. Cy-SaBOX/Copper(II)-Catalyzed Highly Diastereo- and Enantioselective Synthesis of Bicyclic N,O AcetalsAngew. Chem. Int. Ed.2016,55, 92209223. []

A chemistry diagram

98.Cui, X.; Zhang, X. P. CC Bond Formation Using Carbenes InScience of Synthesis: Catalytic Transformations via CH Activationseries; eds. Yu, J. -Q.; Thieme,2016, Vol. 2, pp. 6394. []

A chemistry diagram

97.Liu, Q.-J.; Yan, W.-G.; Wang, L.-J.; Zhang, X. P.; Tang, Y. One-Pot Catalytic Asymmetric Synthesis of TetrahydrocarbazolesOrg. Lett.2015,17, 40144017. []

A chemistry diagram

96.Goswami, M.; Lyaskovskyy, V.; Domingos, S. R.; Buma, W. J.; Woutersen, S.; Troeppner, O.; Ivanovic-Burmazovic, I.; Lu, H.-J.; Cui, X.; Zhang, X. P.; Reijerse, E. J.; DeBeer S.; van Schooneveld, M. M.; Pfaff, F.; Ray, K.; de Bruin, B. Characterization of Porphyrin-Co(III)-Nitrene Radical Species Relevant in Catalytic Nitrene Transfer ReactionsJ. Am. Chem. Soc.2015,137, 54685479. []

A chemistry diagram

95.Subbarayan, V.; Jin, L.-M., Cui, X.; Zhang, X. P. Room Temperature Activation of Aryloxysulfonyl Azides by [Co(II)(TPP)] for Selective Radical Aziridination of Alkenes via Metalloradical CatalysisTetrahedron Lett.2015,56, 34313434. []

A chemistry diagram

94.Cui, X.; Xu, X.; Jin, L.-M.; Wojtas, L.; Zhang, X. P. Stereoselective Radical CH Alkylation with Acceptor/Acceptor-Substituted Diazo Reagents via Co(II)-Based Metalloradical CatalysisChem. Sci.2015.6, 12191224. []

A chemistry diagram

93.Jin, C.-Y., Decker, A. M.; Huang, X.-P.; Gilmour, B. P.; Blough, B. E.; Roth, B. L.; Hu, Y.; Gill, J. B.; Zhang, X. P. Synthesis, Pharmacological Characterization, and Structure-Activity Relationship Studies of Small Molecular Agonists for the Orphan GPR88ACS Chem. Neurosci.2014,5, 576587. []

A chemistry diagram

92.Lu, H.-J.; Li, C.-Q.; Jiang, H.-L.; Lizardi, C. L.; Zhang, X. P. Chemoselective Amination of Propargylic C(sp3)−H Bonds via Co(II)-Based Metalloradical CatalysisAngew. Chem. Int. Ed.2014,53, 70287032. []

A chemistry diagram

91.Tao, J.-R.; Jin, L.-M.; Zhang, X. P. Synthesis of ChiralN-Phosphoryl Aziridines through Enantioselective Aziridination of Alkenes With Phosphoryl Azide via Co(II)-Based Metalloradical CatalysisBeilstein J. Org. Chem.2014,10, 12821289. []

A chemistry diagram

90.Ruppel, J. V.; Cui, X.; Xu, X.; Zhang, X. P. Stereoselective Intramolecular Cyclopropanation of alpha-Diazoacetates via Co(II)-Based Metalloradical CatalysisOrg. Chem. Front.2014,1, 515520. []

A chemistry diagram

89.Jin, L.-M.; Lu, H.-J.; Cui, Y.; Lizardi, C. L.; Arzua, T. N.; Wojtas, L.; Cui, X.; Zhang, X. P. Selective Radical Amination of Aldehydic C(sp2)H Bonds with Fluoroaryl Azides via Co(II)-Based Metalloradical Catalysis: Synthesis ofN-Fluoroaryl Amides from Aldehydes under Neutral and Nonoxidative ConditionsChem. Sci.2014,5, 24222427. []

A chemistry diagram

88.Paul, N. D.; Mandal, S.; Otte, M.; Cui, X.; Zhang, X. P.; de Bruin, B. A Metalloradical Approach to2H-ChromenesJ. Am. Chem. Soc.2014,136, 10901096. []

A chemistry diagram

87.Cui, X.; Zhang, X. P. Asymmetric CH Functionalization by Transition Metal-Catalyzed Carbene Transfer Reactions InComprehensive Organic Synthesis II (Second Edition)Eds. Knochel, P.; Molander, G.; Amsterdam: Elsevier,2014, Vol. 7, pp. 86120. []

86.Maza, W. A.; Vetromile, G. M.; Kim, C.-S.; Xu, X.; Zhang, X. P.; Larsen, R. W. Spectroscopic Investigation of the Noncovalent Association of the Nerve Agent Simulant Diisopropyl Methylphosphonate (DIMP) with Zinc(II)porphyrinsJ. Phys. Chem. A.2013,117, 1130811315. []

A chemistry diagram

85.Xu, X.; Zhu, S.-F.; Cui, X.; Wojtas, L.; Zhang, X. P. Cobalt(II)-Catalyzed Asymmetric Olefin Cyclopropanation with a-KetodiazoacetatesAngew. Chem. Int. Ed.2013,52, 1185711861. [] [Highlighted in]

A chemistry diagram

84.Paul, N. D.; Lu, H.-J.; Zhang, X. P.; de Bruin, B. Carbene Radicals in Cobalt(II) Porphyrin-Catalyzed Carbene Carbonylation Reactions: A Catalytic Approach to KetenesChem. Eur. J.2013,19, 1295312958. []

A chemistry diagram

83.Liu, L.; Xie, H.; Bostic, H. E.; Jin, L.-M.; Best, D. B.; Zhang, X. P.; Zhan, W. Effects of Oriented Surface Dipole on Photoconversion Efficiency in an Alkane/Lipid-Hybrid-Bilayer-Based Photovoltaic Model SystemChemPhysChem2013,14, 27772785. []

82.Cui, X.; Zhang, X. P. Cobalt-Mediated Carbene Transfer Reactions InContemporary Carbene Chemistry; eds. Moss, R. A.; Doyle, M. P.; John Wiley & Sons,2013, Chapter 15, 491525. []

81.Jin, L.-M.; Xu, X.; Lu, H.; Cui, X.; Wojtas, L.; Zhang, X. P. Effective Synthesis of ChiralN-Fluoroaryl Aziridines via Enantioselective Aziridination of Alkenes with Fluoroaryl AzidesAngew. Chem. Int. Ed.2013,52, 53095313. [] [Highlighted in] [Highlighted in]

A chemistry diagram

80.Cui, X.; Xu, X.; Wojtas, L.; Kim, M. M.; Zhang, X. P. Regioselective Synthesis of Multisubstituted Furans via Metalloradical Cyclization of Alkynes with alpha-Diazocarbonyls: Construction of Functionalized alpha-OligofuransJ. Am. Chem. Soc.2012,134, 1998119984. [] [Highlighted in] [Highlighted in]

A chemistry diagram

79.Lu, H.-J.; Jiang, H.-L.; Hu, Y.; Wojtas, L.; Zhang, X. P. Stereoselective Radical Amination of Electron-Deficient C(sp3)H Bonds by Co(II)-Based Metalloradical Catalysis: Synthesis of alpha-Amino Acid Derivatives via alpha-CH Amination of Esters and AmidesOrg. Lett.2012,14, 51585161. []

A chemistry diagram

78.Meng, L.; Cheng, Q.; Kim, C.-S.; Gao, W.-Y.; Wojtas, L.; Chen, Y.-S.; Zaworotko, M. J.; Zhang, X. P.; Ma, S.-Q. Crystal Engineering of a Microporous, Catalytically Active fcu Topology MOF Using a Custom-Designed Metalloporphyrin LinkerAngew. Chem. Int. Ed.2012,51, 1008210085. [] [Selected as]

A chemistry diagram

77.Jiang, H.-L.; Zhang, X. P. Oxidation: C─N Bond Formation by Oxidation (Aziridines) InComprehensive Chirality; eds. Carreira, E. M.; Yamamoto, H.; Amsterdam: Elsevier,2012, Vol. 5, pp. 168182. []

76.Wang, X.-S.; Chrzanowski, M.; Gao, W.-Y.; Kim, C.-S.; Wojtas, L.; Chen, Y.-S.; Zhang, X. P.; Ma, S.-Q. Quest for HighlyPorous Metal-Metalloporphyrin Framework Based upon A Custom-DesignedOctatopic Porphyrin LigandChem. Commun.2012,48, 71737175. []

A chemistry diagram

75.Hu, Y.; Zhang, X. P. Selective Olefination of Carbonyl Compounds via Metal-Catalyzed Carbene Transfer from Diazo ReagentsTop. Curr. Res.2012,327, 147162. []

74.Zhu, S.-F.; Cui, X.; Zhang, X. P. Ligand Effect on Cobalt(II)-Catalyzed Asymmetric Cyclopropanation with Diazosulfones: Approaching High Stereoselectivity through Modular Design of D2-Symmetric Chiral PorphyrinsEur. J. Inorg. Chem.2012, 430434. []

73.Burda, W. N.; Fields, K. B.; Gill, J. B.; Burt, R.; Shepherd, M.; Zhang, X. P.; Shaw, L. N. Neutral Metallated and Meso-Substituted Porphyrins as Antimicrobial Agents Against Gram-Positive PathogensEur. J. Clin. Microbiol. Infect. Dis.2012,31, 327335. []

72.Cui, X.; Zhang, X. P. Iron(III) meso-Tetraphenylporphine Chloridee-EROS, John Wiley & Sons,2012;DOI: 10.1002/047084289X.rn01388. []

71.Wang, X.-S.; Meng, L.; Cheng, Q.-G.; Kim, C.-S.; Wojtas, L.; Chrzanowski, M.; Chen, Y.-S.; Zhang, X. P.; Ma, S.-Q. A Three-Dimensional Porous Metal-Metalloporphyrin Framework Consisting of Nanoscopic Polyhedral Cages with a High Density of Open Metal SitesJ. Am. Chem. Soc.2011,133, 1632216325. []

A chemistry diagram

70.Lu, H.-J.; Jiang, H.-L.; Hu, Y.; Wojtas, L.; Zhang, X. P. Chemoselective Intramolecular Allylic CH Amination over C=C Aziridination through Co(II)-Based Metalloradical CatalysisChem. Sci.2011,2, 23612366. [] [Highlighted in]

A chemistry diagram

69.Xu, X.; Lu, H.-J.; Ruppel, J. V.; Cui, X.; de Mesa, S. L.; Wojtas, L.; Zhang, X. P. Highly Asymmetric Intramolecular Cyclopropanation of Acceptor-Substituted Diazoacetates by Co(II)-Based Metalloradical Catalysis: Iterative Approach for Development of New Generation CatalystsJ. Am. Chem. Soc.2011,133, 1529215295. [] [Highlighted in]

A chemistry diagram

68.Lyaskovskyy, V.; Suarez, A. I. O.; Lu, H.-J.; Jiang, H.-L.; Zhang, X. P.; de Bruin, B. Mechanism of Cobalt(II) Porphyrin-Catalyzed CH Amination with Organic Azides: Radical Nature and H-Atom Abstraction Ability of Cobalt(III)-Nitrene Key IntermediatesJ. Am. Chem. Soc.2011,133, 1226412273. []

A chemistry diagram

67.Lu, H.-J.; Dzik, W. I.; Xu, X.; Wojtas, L.; de Bruin, B.; Zhang, X. P. Experimental Evidence for Cobalt(III)-Carbene Radicals: Key Intermediates in Cobalt(II)-Based Metalloradical CyclopropanationJ. Am. Chem. Soc.2011,133, 85188521. []

A chemistry diagram

66.Belof, J. L.; Cioce, C. R.; Xu, X.; Zhang, X. P.; Space, B.; Woodcock, H. L. Characterization of Tunable Radical Metal-Carbenes: Key Intermediates in Catalytic Cyclopropanation,Organometallics2011,30, 27392746. []

A chemistry diagram

65.Dzik, W. I.; Zhang, X. P.; de Bruin, B. The Redox Non-Innocence of Carbene Ligands: Carbene Radicals in (Catalytic) C-C Bond FormationInorg. Chem.2011,50, 98969903. []

A chemistry diagram

64.Uygun, A.; Myjavcova, R.; Yavuz, A. G.; Ruppel. J. V.; Fields, K. B.; Frankhauser, A.; Zhang, X. P.; Bhethanbotla, V. R.; Bednar, P. Electrochemical Polymerization and Investigation of Properties of Poly(5-(4-aminophenylamino)-10,20-diphenylporphyrin)Electroanalysis2011,23, 11581167. []

63.Suarez, A. I. O.; Jiang, H.-L.; Zhang, X. P.; de Bruin, B. The Radical Mechanism of Cobalt(II) Porphyrin-Catalyzed Olefin Aziridination and the Importance of Cooperative H-BondingDalton Trans.2011,40, 56975705. []

A chemistry diagram

62.Cui, X.; Xu, X.; Lu, H.-J.; Zhu, S.-F.; Wojtas, L.; Zhang, X. P. Enantioselective Cyclopropenation of Alkynes with Acceptor/Acceptor-Substituted Diazo Reagents via Co(II)-Based Metalloradical CatalysisJ. Am. Chem. Soc.2011,133, 33043307. [] [Highlighted in]

A chemistry diagram

61.Lu, H.-J.; Zhang, X. P. Catalytic CH Functionalization by Metalloporphyrins: Recent Development and Future DirectionsChem. Soc. Rev.2011,40, 18991909. []

A chemistry diagram

60.Fields, K. B.; Engle, J. T.; Sripothongnak, S.; Kim, C.-S.; Zhang, X. P.; Ziegler, C. J. Cobalt Carbaporphyrin-Catalyzed CyclopropanationChem. Commun.2011,47, 749. []

A chemistry diagram

59.Lu, H.-J.; Jiang, H.-L.; Wojtas, L.; Zhang, X. P. Selective Intramolecular CH Amination via Metalloradical Activation of Azides: Synthesis of 1,3-Diamines under Neutral and Nonoxidative ConditionsAngew. Chem. Int. Ed.2010,49, 1019210196. [] [Selected as][Highlighted in]

A chemistry diagram

58.Zhan, W.; Jiang, K.; Smith, M. D.; Bostic, H. E.; Best, M. D.; Auad, M. L.; Ruppel, J. V.; Kim, C.-S.; Zhang, X. P. Photocurrent Generation from Porphyrin/Fullerene Complexes Assembled in a Tethered Lipid BilayerLangmuir2010, 26, 1567115679. []

A chemistry diagram

57.Hilker, B.; Fields, K. B.; Stern, A.; Space, B.; Zhang, X. P.; Harmon, J. P. Dielectric Analysis of Poly(methyl methacrylate) Zinc(II) Mono-pinacolborane Diphenylporphyrin CompositesPolymer2010, 51, 47904805. []

A chemistry diagram

56.Zhu, S.-F.; Xu, X.; Perman, J. A.; Zhang, X. P. A General and Efficient Cobalt(II)-Based Catalytic System for Highly Stereoselective Cyclopropanation of Alkenes with a-Cyano-DiazoacetatesJ. Am. Chem. Soc.2010,132, 1279612799. [] [Highlighted in] [Highlighted in]

A chemistry diagram

55.Dzik, W. I.; Xu, X.; Zhang, X. P.; Reek, J. N. H.; de Bruin, B. Carbene Radicals in CoII(por)-Catalyzed Olefin CyclopropanationJ. Am. Chem. Soc.2010,132, 1089110902. []

A chemistry diagram

54.Lu, H.-J.; Tao, J.-R.; Jones, J. E.; Wojtas, L.; Zhang, X. P. Co(II)-Catalyzed Intramolecular CH Amination of Phosphoryl Azides: Formation of 6- and 7-Membered CyclophosphoramidatesOrg. Lett.2010,12,12481251. [] [Highlighted in]

A chemistry diagram

53.Lu, H.-J.; Subbarayan, V.; Tao, J.; Zhang, X. P. Cobalt-Catalyzed Intermolecular Benzylic CH Amination with 2,2,2-Trichloroethoxycarbonyl Azide (TrocN3)Organometallics2010,29, 389393. []

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52.Ruppel, J. V.; Fields, K. B.; Snyder, N. L.; Zhang, X. P. Metalloporphyrin-Catalyzed Asymmetric Atom/Group Transfer Reactions InHandbook of Porphyrin Science; eds. Kadish, K. M.; Smith, K. M.; Guilard, R.; World Scientific,2010, Vol. 10, Chapter 43, pp. 184. []

51.Fields, K. B.; Ruppel, J. V.; Snyder, N. L.; Zhang, X. P. Porphyrin Functionalization via Carbon-Heteroatom Cross-Coupling Reactions InHandbook of Porphyrin Science; eds. Kadish, K. M.; Smith, K. M.; Guilard, R.; World Scientific,2010, Vol. 3, Chapter 13, pp. 367428. []

50.Subbarayan, V.; Ruppel, J. V.; Zhu, S.-F.; Perman, J. A.; Zhang, X. P. Highly Asymmetric Cobalt-Catalyzed Aziridination of Alkenes with Trichloroethoxysulfonyl Azide (TcesN3)Chem. Commun.2009,42664268. []

A chemistry diagram

49.Ruppel, J. V.; Gauthier, T. J.; Snyder, N. L.; Perman, J. A.; Zhang, X. P. Asymmetric Cobalt-Catalyzed Cyclopropanation with Succinimidyl Diazoacetate: General Synthesis of Optically Active Cyclopropyl CarboxamidesOrg. Lett.2009,11, 22732276. [] [Highlighted in]

A chemistry diagram

48.Zhu, S.-F.; Zhang, X. P. Cobalt(II) Acetatee-EROS, John Wiley & Sons,2009; DOI: 10.1002/047084289X.rc182.pub2. []

47.Zhu, S.-F.; Perman, J. A.; Zhang, X. P. Acceptor/Acceptor-Substituted Diazo Reagents for Carbene Transfers: Cobalt-Catalyzed Asymmetric (Z)-Cyclopropanation of Alkenes with a-Nitro-DiazoacetatesAngew. Chem. Int. Ed.2008, 47, 84608463. [] [Highlighted in] [Highlighted in]

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46.Jones, J. E.; Ruppel, J. V.; Gao, G.-Y.; Thomas, M. M.; Zhang, X. P. Cobalt-Catalyzed Asymmetric Olefin Aziridination with Diphenylphosphoryl AzideJ. Org. Chem.2008,73, 72607265. []

A chemistry diagram

45.Gao, G.-Y.; Ruppel, J. V.; Fields, K. B.; Xu, X.; Chen, Y.; Zhang, X. P. Synthesis of Diporphyrins via Palladium-Catalyzed CO Bond Formation: Effective Access to Chiral DiporphyrinsJ. Org. Chem.2008,73, 48554858. []

A chemistry diagram

44.Ruppel, J. V.; Jones, J. E.; Huff, C. A.; Kamble, R. M.; Chen, Y.; Zhang, X. P. A Highly Effective Cobalt Catalyst for Olefin Aziridination with Azides: Hydrogen Bonding-Guided Catalyst DesignOrg. Lett.2008,10, 19951998. []

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43.Zhu, S.; Ruppel, J. V.; Lu, H.; Wojtas, L.; Zhang, X. P. Cobalt-Catalyzed Asymmetric Cyclopropanation with Diazosulfones: Rigidification and Polarization of Ligand Chiral Environment via Hydrogen Bonding and CyclizationJ.Am. Chem. Soc.2008,130, 50425043. [] [Highlighted in] [Highlighted in]

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42.Gao, G. Y.; Ruppel, J. V.; Allen, D. B.; Chen, Y.; Zhang, X. P. Synthesis of beta-Functionalized Porphyrins via Palladium-Catalyzed CarbonHeteroatom Bond Formations: Expedient Entry into beta-Chiral PorphyrinsJ. Org. Chem.2007,72, 90609066. []

A chemistry diagram

41.Harden, J. D.; Ruppel, J. V.; Gao, G.-Y.; Zhang, X. P. Cobalt-Catalyzed Intermolecular CH Amination with Bromamine-T as Nitrene SourceChem. Comm.2007,46444646. []

A chemistry diagram

40.Ruppel, J. V.; Kamble, R. M.; Zhang, X. P. Cobalt-Catalyzed Intramolecular CH Amination with Arylsulfonyl AzidesOrg. Lett.2007,9, 48894892. []

A chemistry diagram

39.Chen, Y.; Ruppel, J. V.; Zhang, X. P. Cobalt-Catalyzed Asymmetric Cyclopropanation of Electron-Deficient OlefinsJ.Am. Chem. Soc.2007,129, 1207412075. [] [Highlighted in] [Highlighted in] [Highlighted in]

A chemistry diagram

38.Chen, Y.; Zhang, X. P. Asymmetric Cyclopropanation of Styrenes Catalyzed by Metal Complexes ofD2-Symmetrical Chiral Porphyrin: Superiority of Cobalt over IronJ. Org. Chem.2007,72, 59315934. [] [Highlighted in]

A chemistry diagram

37.Gao, G.-Y.; Jones, J. E.; Vyas, R.; Harden, J. D.; Zhang, X. P. Cobalt-Catalyzed Aziridination with Diphenylphosphoryl Azide (DPPA): Direct Synthesis ofN-Phosphorous-Substituted Aziridines from AlkenesJ. Org. Chem.2006,71, 66556658. []

A chemistry diagram

36.Chen, Y.; Zhang, X. P. Trans Effect on Cobalt Porphyrin Catalyzed Asymmetric CyclopropanationSynthesis2006,No.10, 16971700. (Invited Contribution to Special Topic) []

A chemistry diagram

35.Gao, G.-Y.; Harden, J. D.; Zhang, X. P. Cobalt-Catalyzed General and Efficient Aziridination of AlkenesOrg. Lett.2005,7, 31913193. []

A chemistry diagram

34.Chen, Y.; Gao, G.-Y.; Zhang, X. P. Palladium-Mediated Synthesis of Novelmeso-Chiral Porphyrins for Cobalt-Catalyzed CyclopropanationTetrahedron Lett.2005,46, 49654969. []

A chemistry diagram

33.Baskaran, D.; Mays, J. W.; Zhang, X. P.; Bratcher, M. S. Carbon Nanotubes with Covalently Linked Porphyrin Antennae: Photoinduced Electron TransferJ.Am. Chem. Soc.2005,127, 69166917. []

A chemistry diagram

32.Gao, G.-Y.; Colvin, A. J.; Chen, Y.; Zhang, X. P. Synthesis ofmeso-Arylsulfanyl- and Alkylsulfanyl-Substituted Porphyrins via Palladium-Mediated CS Bond FormationJ. Org. Chem.2004,69, 88868892. []

A chemistry diagram

31.Chen, Y.; Fields, K. B.; Zhang, X. P. Bromoporphyrins as Versatile Synthons for Modular Construction of Chiral Porphyrins: Cobalt-Catalyzed Highly Enantioselective and Diastereoselective CyclopropanationJ.Am. Chem. Soc.2004,126, 1471814719.[] [Highlighted in]

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30.Vyas, R.; Gao, G.-Y.; Harden, J. D.; Zhang, X. P. Iron(III) Porphyrin-Catalyzed Aziridination of Alkenes with Bromamine-T as Nitrene SourceOrg. Lett.2004,6, 19071910. []

A chemistry diagram

29.Gao, G.-Y.; Chen, Y.; Zhang, X. P. General Synthesis ofmeso-Amidoporphyrins via Palladium-Catalyzed AmidationOrg. Lett.2004,6, 18371840. []

A chemistry diagram

28.Chen, Y.; Zhang, X. P. Vitamin B12Derivatives as Natural Asymmetric Catalysts: Enantioselective Cyclopropanation of AlkenesJ. Org. Chem.2004,69, 24312435.[]

A chemistry diagram

27.Lee, M.-Y.; Chen, Y.; Zhang, X. P. General and Selective Olefination of Aldehydes and Ketones Catalyzed by a Cobalt(II) Porphyrin ComplexOrganometallics2003,22, 49054909.[]

A chemistry diagram

26.Huang, L.; Chen, Y.; Gao, G.-Y.; Zhang, X. P. Diastereoselective and Enantioselective Cyclopropanation of Alkenes Catalyzed by Cobalt PorphyrinsJ. Org. Chem.2003,68, 81798184.[]

A chemistry diagram

25.Gao, G.-Y.; Colvin, A. J.; Chen, Y.; Zhang, X. P. Versatile Synthesis ofmeso-Aryloxy- and Alkoxy-Substituted Porphyrins via Palladium-Catalyzed CO Cross-Coupling ReactionsOrg. Lett.2003,5, 32613264.[]

A chemistry diagram

24.Gao, G.-Y.; Chen, Y.; Zhang, X. P. General and Efficient Synthesis of Arylamino- and Alkylamino-Substituted Diphenylporphyrins and Tetraphenylporphyrins via Palladium-Catalyzed Multiple Amination ReactionsJ. Org. Chem.2003,68, 62156221.[]

A chemistry diagram

23.Chen, Y.; Huang, L.; Zhang, X. P. Acid-Promoted Olefination of Ketones by Iron(III) Porphyrin ComplexOrg. Lett.2003,5, 24932496.[]

A chemistry diagram

22.Chen, Y.; Huang, L.; Zhang, X. P. Efficient and Stereoselective Synthesis of beta-Trifluoromethyl-alpha, beta-Unsaturated Esters via Iron(III) Porphyrin-Catalyzed Olefination of KetonesJ. Org. Chem.2003,68, 59255929.[]

A chemistry diagram

21.Chen, Y.; Zhang, X. P. Facile and Efficient Synthesis ofmeso-Arylamino- and Alkylamino-Substituted Porphyrins via Palladium-Catalyzed AminationJ. Org. Chem.2003,68, 44324438.[]

A chemistry diagram

20.Chen, Y.; Huang, L.; Ranade, M. A.; Zhang, X. P. Iron(III) and Ruthenium(II) Porphyrin Complexes-Catalyzed Selective Olefination of Aldehydes with Ethyl DiazoacetateJ. Org. Chem.2003,68, 37143717.[]

A chemistry diagram

19.Cui, W.; Zhang, X. P.; Wayland, B. B. Bimetallo-Radical Carbon-Hydrogen Bond Activation of Methanol and MethaneJ.Am. Chem. Soc.2003,125, 49944995.[]

18.Yin, J-J.; Rainka, M. P.; Zhang, X.-X.; Buchwald, S. L. A Highly Active Suzuki Catalyst for the Synthesis of Sterically Hindered Biaryls: Novel Ligand CoordinationJ.Am. Chem. Soc.2002,124,11621163. []

17.Zhang, X.-X.; Harris, M. C.; Sadighi, J. P.; Buchwald, S. L. The Use of Palladium Chloride as A Precatalyst for the Amination of Aryl BromidesCan.J. Chem.2001,79, 17991805. []

16.Zhang, X.-X.; Buchwald, S. L. Efficient Synthesis ofN-Aryl-Aza-Crown Ethers via Palladium-Catalyzed AminationJ. Org. Chem.2000,65, 80278031. []

15.Zhang, X.-X.; Lippard, S. J. A Mixed-Valent Heptairon Chloride Cluster Supported by the Porphyrin-Linked Dicarboxylate Ligand PDKInorg. Chem.2000,39, 43884389. []

14.Zhang, X.-X.; Wayland, B. B. Sterically Demanding Diporphyrin Ligands and Rhodium(II) Porphyrin Bimetalloradical ComplexesInorg. Chem.2000,39, 53183525. []

13.Zhang, X.-X.; Sadighi, J. P.; Mackewitz, T. W.; Buchwald, S. L. Efficient Synthesis of Well-Defined, High Molecular Weight, and Processible Polyanilines under Mild Conditions via Palladium-Catalyzed AminationJ.Am. Chem. Soc.2000,122, 76067607. []

12.Zhang, X.-X.; Lippard, S. J. Synthesis of PDK, a Novel Porphyrin-Linked Dicarboxylate LigandJ.Org. Chem.2000,65, 52985305. []

11.Zhang, X.-X.; Fuhrmann, P.; Lippard, S. J. Synthesis And Triiron Complexes of PDK, A New Porphyrin-Linked Dicarboxylate LigandJ.Am. Chem. Soc.1998,120, 1026010261. []

10.Zhang, X.-X.; Parks, F. P.; Wayland, B. B. One-Electron Activation of CO by a Rhodium(II) Porphyrin Bimetalloradical Complex: Concerted Reactions of Two Metalloformyl Radicals ((MCO)·)J.Am. Chem. Soc.1997,119, 79387944. []

9.Del Rossi, K. J.; Zhang, X.-X.; Wayland, B. B. Reactions of C-H Bonds in Organic Oxygenates with Octaethylporphyrinato Rhodium(II) and Iridium(II) DimersJ. Organomet. Chem.1995,504, 4756. []

8.Zhang, X.-X.; Wayland, B. B. Rhodium(II) Porphyrin Bimetalloradical Complexes: Preparation and Enhanced Reactivity with CH4and H2J. Am. Chem. Soc.1994,116, 78977898. []

7.Francesconi, L. C.; Yang, Y. Y.; Kung, M. P.; Zhang, X.-X.; Billings, J.; Guo, Y. Z.; Kung, H. F. Technetium-99m,-Bis(2-mercapto-2-methylpropyl)-2-aminobenzylamine: Technetium-99m Complexes of a Novel Bis(aminoethanethiol) LigandJ. Med. Chem.1994,37, 32823288. []

6.Liu, B.-L.; Meng, Z.-X.; Zhang, X.-X.; Li, L. Study on Structure-Activity Relationship of Cholesterol Analogs as Adrenal Imaging Agent with CNDO/2 MethodJ. Isotopes1992,5, 1.

5.Zhang, X.-X.; Liu, B.-L. The Structure-Activity Relationship of Cholesterol Analogs as Adrenal Imaging AgentsJ. Isotopes1991,4, 234.

4.Zhang, X.-X.; Liu, B.-L. New Cholesterol Analog as Adrenal Imaging Agent-Synthesis and Tissue Distribution of Bromine-82 Labeled 6-BromomethylcholesterolJ. Nucl. Radiochem.1991,13, 49. []

3.Zhang, X.-X.; Liu, B.-L.; Jin, Y.-T.; Kung, H. F. Development of Tc-99m-ECD as a New Brain Imaging Agent II. Kinetics of Ligand Exchange, Stability and Clinical EvaluationJ. Isotopes1990,3, 137.

2.Zhang, X.-X.; Liu, B.-L.; Jin, Y.-T.; Kung, H. F. Development of Tc-99m-ECD as a New Brain Imaging Agent I. Synthesis and LabelingJ. Isotopes1990,3, 73.

1.Pan, Z.-Y.; Jin, Y.-T.; Liu, B.-L.; Zhang, X.-X. Monkey and Human SPECT rCBF Imaging with Tc-99m-ECDJ. Nucl. Med.1989,9, 210.

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