Roberts JD, Armstrong R, Trimble RF, Burg M. The Use of Carbon-14 in the Determination of the Structures of Aldoketene Dimers. J Am Chem Soc 2002. [DOI: 10.1021/ja01171a023] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Roberts JD, Green C. Absorption Spectra of Some 2,4-Dinitrophenylhydrazones. J Am Chem Soc 2002. [DOI: 10.1021/ja01206a020] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Silversmith EF, Roberts JD. Small-Ring Compounds. XVI. The Structure of the Carboxylic Acid from Ring Opening of 2,4-Dichloro-3-phenylcyclobutenone1. J Am Chem Soc 2002. [DOI: 10.1021/ja01597a041] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Hawkes GE, Smith RA, Roberts JD. Nuclear magnetic resonance spectroscopy. Carbon-13 chemical shifts of chlorinated organic compounds. J Org Chem 2002. [DOI: 10.1021/jo00923a026] [Citation(s) in RCA: 59] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Roberts JD, Moreland WT. Electrical Effects of Substituent Groups in Saturated Systems. Reactivities of 4-Substituted Bicyclo [2.2.2]octane-1-carboxylic Acids1. J Am Chem Soc 2002. [DOI: 10.1021/ja01105a045] [Citation(s) in RCA: 162] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Roberts JD, Sullivan GR, Pang PP, Leonard NJ. Nitrogen-15 nuclear magnetic resonance spectroscopy of 5-azacytidine. J Org Chem 2002. [DOI: 10.1021/jo00318a034] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Griffith DL, Roberts JD. Nuclear Magnetic Resonance Spectroscopy. Magnetic Nonequivalence Due to Slow Inversion in Amines1. J Am Chem Soc 2002. [DOI: 10.1021/ja01096a014] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]

Bottini AT, Roberts JD. Mechanisms for Liquid Phase Hydrolyses of Chlorobenzene and Halotoluenes1. J Am Chem Soc 2002. [DOI: 10.1021/ja01563a050] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]

Roberts JD, Urbanek L, Armstrong R. The Chlorination of Bicyclo [2,2,1] heptane (Norbornylane). J Am Chem Soc 2002. [DOI: 10.1021/ja01177a031] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]

Bremser W, Winokur M, Roberts JD. Nuclear magnetic resonance. Intermolecular exchange of methyl groups in methylcadmium compounds. J Am Chem Soc 2002. [DOI: 10.1021/ja00707a066] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Caserio MC, Glusker DL, Roberts JD. Hydrolysis of Diaryliodonium Salts. J Am Chem Soc 2002. [DOI: 10.1021/ja01511a019] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Zambelli A, Gatti G, Sacchi C, Crain WO, Roberts JD. Nuclear Magnetic Resonance Spectroscopy. Steric Control in α-Olefin Polymerization as Determined by 13C Spectra. Macromolecules 2002. [DOI: 10.1021/ma60022a023] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Lambert JB, Roberts JD. Conformational Studies of Cyclobutane Systems. J Am Chem Soc 2002. [DOI: 10.1021/ja00905a048] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]

Schuster II, Doss SH, Roberts JD. Natural-abundance nitrogen-15 nuclear magnetic resonance spectroscopy. Electronic effects in benzenesulfonamides. J Org Chem 2002. [DOI: 10.1021/jo00419a002] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]

Roberts JD, Kline GB, Simmons HE. Small-Ring Compounds. XI. Some New Cyclobutane, Cyclobutene and Cyclobutanone Derivatives Derived from the Adduct of Phenylacetylene with 1,1-Difluoro-2,2-dichloroethylene. J Am Chem Soc 2002. [DOI: 10.1021/ja01115a044] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]

Roberts JD, Weigert FJ, Kroschwitz JI, Reich HJ. Nuclear magnetic resonance spectroscopy. Carbon-13 chemical shifts in acyclic and alicyclic alcohols. J Am Chem Soc 2002. [DOI: 10.1021/ja00708a038] [Citation(s) in RCA: 272] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]

Cox EF, Caserio MC, Silver MS, Roberts JD. Small-Ring Compounds. XXXIV. Carbonium Ion Reactions of 1-Methylcyclobutyl, (1-Methylcyclopropyl)-carbinyl and (β-Methylallyl)-carbinyl Derivatives1. J Am Chem Soc 2002. [DOI: 10.1021/ja01473a028] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]

Baldwin JE, Roberts JD. Mechanism of the Thermal Isomerization of 5-Norbornene-2,3-endo-Dicarboxylic Anhydride. J Am Chem Soc 2002. [DOI: 10.1021/ja00884a029] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]

Roberts JD, Yancey JA. The Reaction of Ethylamine-1-C14 with Nitrous Acid1,2. J Am Chem Soc 2002. [DOI: 10.1021/ja01143a037] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Christl M, Warren JP, Hawkins BL, Roberts JD. Carbon-13 and nitrogen-15 nuclear magnetic resonance spectroscopy of nitrile oxides and related reaction products. Unexpected carbon-13 and nitrogen-15 nuclear magnetic resonance parameters of 2,4,6-trimethylbenzonitrile oxide. J Am Chem Soc 2002. [DOI: 10.1021/ja00794a041] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]

Levin RH, Roberts JD, Kwart H, Walls F. Ring inversion in 1,1-dibenzylcyclohexanes. J Am Chem Soc 2002. [DOI: 10.1021/ja00774a048] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Roberts JD, Clement RA, Drysdale JJ. The Electrical Effect of the Trimethylammonium [-N(CH3)3⊕] Group. J Am Chem Soc 2002. [DOI: 10.1021/ja01149a077] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Kover WB, Roberts JD. Mechanism of formation of 1-methylcyclobutanol from (.beta.-methylallyl)carbinylamine with nitrous acid. J Am Chem Soc 2002. [DOI: 10.1021/ja01041a066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Lambert JB, Roberts JD. Nitrogen-15 Magnetic Resonance Spectroscopy. V. Oxygen-Nitrogen Compounds1. J Am Chem Soc 2002. [DOI: 10.1021/ja01096a013] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]

Whitesides GM, Witanowski M, Roberts JD. Magnetic Resonance Spectroscopy. The Configurational Stability of Primary Grignard Reagents. 3,3-Dimethylbutylmagnesium Chloride1. J Am Chem Soc 2002. [DOI: 10.1021/ja01091a014] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]