46. T. Song, C. N. W. Lam, D.C.M. Ng, G. Orlova, J. Laskin, D.-C. Fang, I. K. Chu “Experimental and Computational Studies of the Macrocyclic Effect of an Auxiliary Ligand on Electron and Proton Transfer within Ternary Copper(II)-Histidine Complexes”, J. Am. Soc. Mass Spectrom., 2009, 20, 972-984.


45. C-K. Siu, Y. Ke, G. Orlova, A.C. Hopkinson, K.W. M. Siu “Dissociation of the N–Cα Bond and Competitive Formation of the [zn – H]●+ and [cn + 2H]+ Product Ions in Radical Peptide Ions Containing Tyrosine and Tryptophan”, J. Am. Soc. Mass Spectrom., 2008, 19, 1799-1807.


44. Blagojevic, V.; Božović, A.; Orlova, G.; Bohme, D. K. “Catalytic Oxidation of H2 by N2O in the Gas Phase: O-Atom Transport with Atomic Metal Cations”, J. Phys. Chem. A, 2008, 112, 10141-10146.

43. M. S. MacLennan, K.N. Sutherland, G. Orlova “Fragmentations and Proton-Transfer Mechanisms of Gaseous Radical-Cationic Tryptophan: A Theoretical Study”, J. Mol. Struct. THEOCHEM, 2007, 2007, 822, 21-27.
42. J. L. Snow, G. Orlova, V. Blagojevic, D. K. Bohme  "Gas-Phase Ionic Synthesis of Amino Acids: Beta versus Alpha", J. Am. Chem. Soc., 2007, 129, 9910-9917.

41.  K. N. Sutherland; P. C. Mineau; G. Orlova " Radical-Cationic Gaseous Amino Acids: A Theoretical Study", J. Phys. Chem. A2007, 111, 7906-7914.

40. M.M. Mohareb, K.K. Ghosh, G. Orlova, R. Palepu "SN,2 Reaction of  Sulfonate Ester in the Presence of Alkyl Triphenyl Phosphonium Bromides and Mixed Cationic Systems", J. Phys. Org. Chem., 2006, 19, 281-290.

39. C. F. Rodriquez; G. Orlova; Y. Guo; X. Li; C.-K. Siu; A. C. Hopkinson; K. W. M. Siu  "Gaseous Bradikinin and Its Singly, Doubly and Triply Protonated Forms"  J. Phys. Chem. B2006,  110, 7528-7537.

38. C.N.W. Lam, S.O. Siu, G.Orlova, I.K. Chu "Macrocyclic Effect of Auxiliary Ligand on the Gas Phase Dissociation of Ternary Copper(II)-GGX Complexes" Rapid Commun. Mass Spectrom., 2006, 5, 790-796.

37. Orlova, G.; Blagojevic, V.; Bohme, D. K. "The Water-Catalyzed Hydrolysis of the Radical Cation of Ketene in the Gas Phase: Theory and Experiment." J. Phys. Chem. A, 2006, 110, 8266-8274.

36. Blagojevic, V.; Orlova, G.; Bohme, D. K. "Gas-Phase O-Atom Transport Catalysis by Atomic Cations: Reduction of N2O by CO", J. Am. Chem. Soc., 2005, 127, 3545-3555.

35. El Aribi, H.; Orlova, G.; C. F. Rodriquez, Almeida, D. R. P.; C. F.; Hopkinson, A. C.; Siu, K. W. M. " Fragmentation Mechanisms of Product Ions from Protonated Tripeptides", J. Phys. Chem. B, 2004, 108, 18743-18749.

34. Shi, T.; Orlova, G.; Guo, J.; Bohme, D.K.; Hopkinson, A. C.; Siu, K. W. M. "Existence of Doubly Charged Lead Monohydrate: Experimental Evidence and Theoretical Examination", J. Am. Chem. Soc., 2004, 126, 7975-7980.

33. V. Blagojevic, G. K. Koyanagi, V. V. Lavrov, G. Orlova, D. K. Bohme, "Ion-Molecule reactions of W+ and WO+: Revised Values for IE(WO), OA(W+), D298(W-O) and  DfHo,298(WO)",  Chem. Phys. Lett. 2004, 389, 303-308.

32. Lavrov, V. V.; Blagojevic, V.; Koyanagi, G. K.; Orlova, G.; Bohme, D.K. " Gas-Phase Oxidation and Nitration of First, Second and Third-Row Atomic Cations in Reactions with Nitrous Oxide: Periodicities  in Reactivity", J. Phys. Chem. A., 2004, 108, 5610-5624.

31. El Aribi, H.; Orlova, G.; Hopkinson, A. C.; Siu, K. W. M. "Gas-Phase Fragmentation Reactions of Protonated Aromatic Amino Acids: Concomitant and Consecutive Neutral Eliminations and Radical Cation Formations" J. Phys. Chem. A, 2004, 108, 3844-3853.

30. Bagheri-Majdi, E.; Ke, Y.; Orlova, G.; Chu, I. K.; Hopkinson, A. C.; Siu, K. W. M.  "Copper-Mediated Peptide Radical Ions in the Gas Phase", J. Phys. Chem. B., 2004, 108, 11170-11181.

29. Yang, X.; Orlova, G.; Zhou, X. J.; Leung K. T.  "A DFT Study on the Radical, Monomer and Dimer of  -keto Pyruvic Acid: Equilibrium Structures and Vibrational Analysis of Stable Conformers"  Chem. Phys. Lett., 2003, 308, 34.

28.  Orlova, G.; Goddard, J. D., and L. Yu. Brovko "A Theoretical Study of Amazing Firefly Bioluminescence: the Structure of the Light Emitters" J. Am. Chem. Soc., 2003, 125, 6962-6971.

27.  Chung M.-K.; Orlova G.; Goddard J. D.; Schlaf M.; Harris R.; Beveridge T. J.; White G.; Hallett F. R.  "Regioselective Silylation of Sugars through Palladium Nano Particle Catalyzed Silane Alcoholysis"  J. Am. Chem. Soc., 2002, 124,10508.

26.  Orlova, G.; Goddard, J. D.  "Is Density Functional Theory Free from Symmetry Breaking? The Case of Linear Carbon Radical Cations: C3+, C5+, and C7+".  Chem.  Phys. Lett. , 2002, 363, 486. 

25. Tian, W-Q.; Orlova, G.; Goddard, J. D.  "Consequences of Accidental Degeneracy within Density Functional Theory: Enigmatic Structure of Boron Nitrosyl", Chem. Phys. Lett., 2002, 356, 7-11.

24. Orlova, G.; Goddard, J. D.  "Practical Failures from the Inclusion of Exact Exchange: How Much Exact Exchange Is Appropriate?"  Mol. Phys. (Special Issue in honor of Prof. E. R. Davidson), 2002, 100, 483-497.

23. Mayo, P.; Orlova, G.; Goddard, J. D., Tam, W.  "Remote Substituent Effects on the Oxymercuration of 2-Substituted Norbornenes: An Experimental and Theoretical Study"  J. Org. Chem.  2001, 66, 5182-5191.

22. Orlova, G.; Goddard, J. D. "Competition between Diradical Stepwise and Concerted Mechanisms in Chalcogeno-Diels-Alder Reactions: A Density Functional Study"  J. Org. Chem., 2001, 66, 4026-4036.

21. Orlova, G.; Goddard, J. D. "Density Functional Theory Predictions for Small Radicals Containing Boron and Aluminum: Broken Symmetry Problems and Solutions" Mol. Phys., 2000, 98, 961-966.
20. Orlova, G.; Goddard, J. D. "Singularities in the Behavior of Density Functionals in Predictions of Singlet Biradicals: The 1,2-Dichalcogenins"  J. Chem. Phys., 2000, 112, 10085-10094.

19. Goddard, J. D.; Orlova, G. "Density Functional Theory with Fractionally Occupied Frontier Orbitals and the Instabilities of the Kohn-Sham Solutions for Defining Diradical Transition States: Ring-Opening Reactions"  J. Chem. Phys., 1999, 111, 7705-7712.

18.   Orlova, G.; Goddard, J. D.  "Density Functional Study of Tetra-Atomic Clusters and Complexes of the Group 16 Elements: Trends in Structure and Bonding" J. Phys. Chem. A, 1999, 103, 6825 - 6834

17. Goddard, J. D.; Chen, X.; Orlova, G.  "Density Functional Study of Systems with Nondynamical Electron Correlation: The S3, Se3, and Te3 Potential Energy Surfaces"  J. Phys. Chem., A, 1999, 103, 4078-4084

16. Orlova, G; Scheiner, S; Kar, T. "Activation and Cleavage of H-R Bonds through Intermolecular H...H Bonding upon Reaction of Proton Donors HR with 18-Electron Transition Metal Hydrides"  J. Phys. Chem. A, 1999, 103, 514-520.

15. Orlova, G.; Scheiner, S. "Inter- and Intramolecular Hydrogen Bonds with Transition Metal Atoms in Metallocenes of the Iron Subgroup"  Organometallics, 1998, 17, 4362-4367.

14. Orlova G.;  Scheiner, S. "Intermolecular H...H Bonding and Proton Transfer in Semisandwich Re and Ru Complexes" J. Phys. Chem. A, 1998, 102, 4813-4818.

13. Orlova, G.; Scheiner, S. "Intermolecular MH...HR Bonding in Monohydride Mo and W Complexes "  J. Phys. Chem. A, 1998, 102, 260-269

12.   G.V.Orlova, R.M.Minyaev. "Theoretical Study of Carbon-Halogen Multiple Bonds in Organic Compounds" (Russ). Zh. Org. Khim., 1995, v.31, 6, 827-832.
11.   V.I.Minkin, J.A.Yudilevich, R.M. Minyaev, G.V.Orlova. "Carbene Mechanism of Thermoinitiated and Photoinitiated Skeletal Rearrangements of Conjugated Carbocyclic and Heterocyclic Structures"  (Russ). Dokl. AN.USSR, 1989, v.305, N2, p.358-361.
10.   R.M.Minyaev, G.V.Orlova, V.I.Minkin. "Aromatic Heterocycles with Bridged Fluorine Atom"  (Russ) Zh. Org. Khim., 1989, v.25, N10,p.2033-2040.
9 .  R.M.Minyaev, G.V.Orlova. "Symmetric Hydrogen Bond in Neutral Organic Compounds" Zh.Org.Khim. (Russ), 1989, v.25, 27, p.1351-1353
8 .  R.M. Minyaev, G.V.Orlova. "Theoretical Investigations of H-Bond Structural Parameters Dependance on Proton Location in NH3...HO(OH)CH+ System"  Zh.Struct.Khim. (Russ), 1988, v.29, N3, p.131-134.
7.  R.M.Minyaev, M.E.Kletskii, G.V.Orlova . "Mechanisms of Enanethiomerization of Anion CH3O-"  (Russ), Zh.Org.Khim., 1989, v.25,p.462-470.
6.   R.M.Minyaev, M.E.Kletskii, G.V.Orlova. "Courses of the Reaction of Difluoromethane Enanethiotopomerization" (Russ), Zh.Org.Khim., 1988, v.24, N7, p.1353-1358.
5 .  R.M.Minyaev, G.V.Orlova, Y.A.Yudilevich, G.L. Barlas, V.I.Minkin.  "Stereochemical Methods of the Reaction of Methane Enanethiotopomerization"  (Russ), Zh.Org. Khim. 1987, v.23, N11, p.2267-2273.
4.   R.M.Minyaev, G.V.Orlova. "Covalent Nature of the Hydrogen Bond"  Zh. Struct. Khim. (Russ), 1985, v.26, N2, p.13-21.
3.   V.I.Minkin, R.M.Minyaev, G.V.Orlova. "Pyramidane and Isoelectronic Pyramidal Cations" J. Mol. Struct. (Theochem), 1984, v.110, p.241-253.
2 .  V.I.Minkin, R.M.Minyaev, G.V.Orlova. "Mechanisms of Intramolecular Enanethiotopomerization of Tetracoordinative Chelate B(III)"  2nd Symposium on Heterocyclic Compounds, Rostov-on-Don, (USSR), 1983, p.83.
1. R.M. Minyaev, G.V.Orlova. "Hexacoordinated Structures of II-period Elements"  (Russ) Zh. Struct. Khim, 1983, v.24, N6, p.33-44.


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