@article {1113,
	title = {Intramolecular C-H and N-H transfer by ruthenium(II) amidophosphine complexes},
	journal = {Organometallics},
	volume = {24},
	number = {22},
	year = {2005},
	note = {ISI Document Delivery No.: 976PNTimes Cited: 6Cited Reference Count: 51},
	month = {Oct},
	pages = {5440-5454},
	type = {Article},
	abstract = {The formation of ruthenium amidophosphine complexes was accomplished by the addition Of [P2N2]Li-2(Diox) (where P2N2 is PhP(CH2SiMe2NSiMe2CH2)(2)PPh and Diox is 1,4-dioxane) to [RuCl2(cod)](x) to generate [P2N2]Ru(cod), or to RuCl2(PPh3)(3) to generate [P2NNH]Ru(C6H4PPh2) In the former complex, the Ru(II) center is in an octahedral environment perched above the P2N2 macrocycle having two formally anionic amido donors; in the latter complex, there is only one amido ligand with the other as an amine donor where the proton originates from the cyclometalated triphenylphosphine group. Reaction of the tridentate amidophosphine ligand precursor [NPN]Li-2(THF)(2) (where NPN is PhP(CH2SiMe2NPh)(2)) with [RuCl2(cod)](x) results in the formation of two diastereomeric complexes of the formula [NPNH]Ru(eta(3):eta(2)-C8H11), wherein the cyclooctadiene ligand has been deprotonated by the ancillary ligand to generate a cyclooctadienyl unit. These Ru(II) complexes are five-coordinate with a bidentate PN ligand and a dangling amine unit. The diastereomers are in equilibrium, as shown by variable-temperature NMR studies. The fluxional process that interconverts diastereomers involves proton transfer from the dangling amine arm to the amido unit, a process that equilibrates the two ends of the tridentate NPN ligand on the chemical time scale. Deprotonation of the amine arm by MN(SiMe3)(2) generates a series of ruthenate complexes of the formula [M(THF)]([NPN]Ru(eta(3):eta(2)-C8H11)), where M = Li or Na. Addition of Me3SiCl results in the formation of new diastereomers that contain silylated dangling arms, and these diastereomers do not interconvert.},
	keywords = {ACTIVATION, AMIDO COMPLEXES, asymmetric, D6 ML5 COMPLEXES, ENANTIOSELECTIVE HYDROGENATION, EXCHANGE-REACTIONS, HYDROGENATION, KETONES, OPPORTUNITIES NOBEL LECTURE, RU-X BOND, STEREOSELECTIVE HYDROGENATION},
	isbn = {0276-7333},
	url = {<Go to ISI>://000232745700031},
	author = {Fryzuk,Michael D. and Petrella, M. J. and Patrick, B. O.}
}
@article {1075,
	title = {Photochemistry of 9-methylbicyclo[3.3.1]nonyl aryl ketones - A novel 1,5-disproportionation of 1,4-hydroxy biradicals and asymmetric induction using the solid-state ionic chiral auxiliary method},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {83},
	number = {9},
	year = {2005},
	note = {ISI Document Delivery No.: 001VETimes Cited: 4Cited Reference Count: 29},
	month = {Sep},
	pages = {1460-1472},
	type = {Article},
	abstract = {A novel 1.5-disproportionation reaction has been discovered for 1,4-hydroxy biradicals derived from the photolysis of 9-methylbicyclo[3.3.1]nonyl phenyl ketones (1), which undergo mainly Yang cyclization both in Solution and the solid state. By applying the solid-state ionic chiral auxiliary method of asymmetric synthesis to the Yang cyclization, enantiomeric excesses as high as 95\% were achieved at high reaction conversions. The origin of the reaction selectivity is discussed with the help of X-ray crystallography. In addition, the solid-state photoreaction of ketone 1b was found to occur in a single crystal-to-single crystal fashion.},
	keywords = {1, 4-hydroxy biradical, asymmetric, BEHAVIOR, CRYSTAL-STRUCTURE, disproportionation, HYDROGEN-BOND, INDUCTION, ionic chiral auxiliary, PHOTOCHEMISTRY, PHOTOCYCLIZATION, reaction, REACTIVITY CORRELATIONS, SALTS, single crystal-to-single crystal},
	isbn = {0008-4042},
	url = {<Go to ISI>://000234570000030},
	author = {Chen, S. and Patrick, B. O. and Scheffer, J. R.}
}
@article {749,
	title = {Briarane, erythrane, and aquariane diterpenoids from the Caribbean gorgonian Erythropodium caribaeorum},
	journal = {European Journal of Organic Chemistry},
	number = {18},
	year = {2003},
	note = {ISI Document Delivery No.: 726HFTimes Cited: 5Cited Reference Count: 15},
	month = {Sep},
	pages = {3515-3523},
	type = {Article},
	abstract = {Seven new diterpenoids belonging to the briarane [erythrolides R (5), S (6), T (7), and U (8)], erythrane [erythrolide V (9)], and aquariane [aquariolides B (10) and C (11)] skeletal classes have been isolated from the encrusting gorgonian Erythropodium caribaeorum. The structures of the new compounds were elucidated by spectroscopic analysis and chemical interconversions. A biogenetic proposal that links carbon skeletons found in E. caribaeorum diterpenoids is presented. (C) Wiley-VCH Verlag GmbH Co.},
	keywords = {asymmetric, bioorganic chemistry, ELEUTHEROBIN, ERYTHROLIDES, natural products, structure elucidation, SYNTHESIS, terpenoids},
	isbn = {1434-193X},
	url = {<Go to ISI>://000185592300005},
	author = {Taglialatela-Scafati, O. and Craig, K. S. and Reberioux, D. and Roberge, M. and Andersen, R. J.}
}
@article {4762,
	title = {Conformational enantiomerism in chiral organic salts containing crystallographically independent anion-cation pairs},
	journal = {Journal of the American Chemical Society},
	volume = {122},
	number = {47},
	year = {2000},
	note = {ISI Document Delivery No.: 380HYTimes Cited: 17Cited Reference Count: 15},
	month = {Nov},
	pages = {11753-11754},
	type = {Article},
	keywords = {asymmetric, CARBOXYLATE, INDUCTION, SOLID-STATE PHOTOCHEMISTRY, YANG PHOTOCYCLIZATION REACTION},
	isbn = {0002-7863},
	url = {<Go to ISI>://000165696800029},
	author = {Cheung, E. and Kang, T. and Netherton, M. R. and Scheffer, J. R. and Trotter, J.}
}
@article {4762,
	title = {Conformational enantiomerism in chiral organic salts containing crystallographically independent anion-cation pairs},
	journal = {Journal of the American Chemical Society},
	volume = {122},
	number = {47},
	year = {2000},
	note = {ISI Document Delivery No.: 380HYTimes Cited: 17Cited Reference Count: 15},
	month = {Nov},
	pages = {11753-11754},
	type = {Article},
	keywords = {asymmetric, CARBOXYLATE, INDUCTION, SOLID-STATE PHOTOCHEMISTRY, YANG PHOTOCYCLIZATION REACTION},
	isbn = {0002-7863},
	url = {<Go to ISI>://000165696800029},
	author = {Cheung, E. and Kang, T. and Netherton, M. R. and Scheffer, J. R. and Trotter, J.}
}
@article {4200,
	title = {Second-harmonic generation studies of chiral organic salts},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {76},
	number = {11},
	year = {1998},
	note = {ISI Document Delivery No.: 205KKTimes Cited: 6Cited Reference Count: 39},
	month = {Nov},
	pages = {1616-1632},
	type = {Article},
	abstract = {Second-harmonic generation in the solid state is restricted to materials that crystallize in non-centrosymmetric space groups. Unfortunately, the vast majority of solids crystallize in centrosymmetric space groups and are therefore SHG-inactive. The requirement for solid-state asymmetry is addressed in a new series of organic salts. The acid p-nitrophenylglycine, SHG-inactive due to its centrosymmetric (P1) packing, was coupled to six optically pure amines to form salts and (or) complexes that, by virtue of their chiral counterion, crystallized in non-centrosymmetric space groups. The 1064 nm output from a Nd:YAG laser produced 532 nm second-harmonic generation from each of the six salts, with, three of the salts producing second-harmonic intensities at least an order of magnitude greater than that of our standard, urea. X-ray crystallographic analysis was carried out on five of the six salts, and an attempt was made to rationalize the second-harmonic intensity of each of these five salts based on the orientation of its molecular charge-transfer axis in the unit cell and on its chromophore density.},
	keywords = {asymmetric, chiral organic salts, crystal structures, DERIVATIVES, INDUCTION, MOLECULAR-CRYSTALS, NONLINEAR OPTICS, NONLINEAR-OPTICAL-MATERIALS, second-harmonic generation, SOLID-STATE PHOTOCHEMISTRY},
	isbn = {0008-4042},
	url = {<Go to ISI>://000080819700019},
	author = {Borecka-Bednarz, B. and Bree, A. V. and Patrick, B. O. and Scheffer, J. R. and Trotter, J.}
}
@article {4200,
	title = {Second-harmonic generation studies of chiral organic salts},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {76},
	number = {11},
	year = {1998},
	note = {ISI Document Delivery No.: 205KKTimes Cited: 6Cited Reference Count: 39},
	month = {Nov},
	pages = {1616-1632},
	type = {Article},
	abstract = {Second-harmonic generation in the solid state is restricted to materials that crystallize in non-centrosymmetric space groups. Unfortunately, the vast majority of solids crystallize in centrosymmetric space groups and are therefore SHG-inactive. The requirement for solid-state asymmetry is addressed in a new series of organic salts. The acid p-nitrophenylglycine, SHG-inactive due to its centrosymmetric (P1) packing, was coupled to six optically pure amines to form salts and (or) complexes that, by virtue of their chiral counterion, crystallized in non-centrosymmetric space groups. The 1064 nm output from a Nd:YAG laser produced 532 nm second-harmonic generation from each of the six salts, with, three of the salts producing second-harmonic intensities at least an order of magnitude greater than that of our standard, urea. X-ray crystallographic analysis was carried out on five of the six salts, and an attempt was made to rationalize the second-harmonic intensity of each of these five salts based on the orientation of its molecular charge-transfer axis in the unit cell and on its chromophore density.},
	keywords = {asymmetric, chiral organic salts, crystal structures, DERIVATIVES, INDUCTION, MOLECULAR-CRYSTALS, NONLINEAR OPTICS, NONLINEAR-OPTICAL-MATERIALS, second-harmonic generation, SOLID-STATE PHOTOCHEMISTRY},
	isbn = {0008-4042},
	url = {<Go to ISI>://000080819700019},
	author = {Borecka-Bednarz, B. and Bree, A. V. and Patrick, B. O. and Scheffer, J. R. and Trotter, J.}
}
@article {3627,
	title = {Synthesis, structure and magnetic properties of an asymmetric dinuclear oxocitratovanadate(IV) complex},
	journal = {Inorganica Chimica Acta},
	volume = {251},
	number = {1-2},
	year = {1996},
	note = {ISI Document Delivery No.: VX967Times Cited: 32Cited Reference Count: 19},
	month = {Oct},
	pages = {75-79},
	type = {Article},
	abstract = {{Evaporation of an aqueous solution containing VO2+, citric acid and neocuproine (2},
	keywords = {asymmetric, citrate complexes, COMPLEXES, crystal structures, CRYSTAL-STRUCTURE, DIMER, DINUCLEAR COMPLEXES, nitrogenase, VANADYL COMPLEXES},
	isbn = {0020-1693},
	url = {<Go to ISI>://A1996VX96700011},
	author = {Burojevic, S. and Shweky, I. and Bino, A. and Summers, D. A. and Thompson, R. C.}
}
@article {7201,
	title = {AN ENANTIOSPECIFIC ROUTE TO C,D RING SYNTHONS FOR STEROID-SYNTHESIS},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {70},
	number = {5},
	year = {1992},
	note = {ISI Document Delivery No.: JL870Times Cited: 18Cited Reference Count: 68},
	month = {May},
	pages = {1537-1544},
	type = {Article},
	abstract = {A simple enantiospecific route to a hydrindenone intermediate for steroid synthesis has been accomplished. The introduction of a wide variety of side-chain units is made possible hy stereoselective alkylation of a bicyclic ester 13 derived from (+)-camphor 4.},
	keywords = {APPROACH, asymmetric, CONSTRUCTION, Diels-Alder, ENANTIOSELECTIVE SYNTHESIS, GAMMA-BUTYROLACTONE DERIVATIVES, INHOFFEN-LYTHGOE DIOL, SIDE-CHAIN CONSTRUCTION, STEREOCONTROLLED, STEREOSELECTIVE SYNTHESIS, TANDEM ALKYLATION, TRIPLY CONVERGENT SYNTHESIS, VITAMIN-D METABOLITES},
	isbn = {0008-4042},
	url = {<Go to ISI>://A1992JL87000031},
	author = {Clase, J. A. and Money, T.}
}
