scholarly journals From the (1B) Spectroscopic State to the Photochemical Product of the Ultrafast Ring-Opening of 1,3-Cyclohexadiene: A Spectral Observation of the Complete Reaction Path

2015 ◽  
Vol 119 (33) ◽  
pp. 8832-8845 ◽  
Author(s):  
Christine C. Pemberton ◽  
Yao Zhang ◽  
Kenichiro Saita ◽  
Adam Kirrander ◽  
Peter M. Weber
Keyword(s):  
Ring Opening ◽  
Reaction Path ◽  
Spectral Observation ◽  
Complete Reaction

scholarly journals Prediction of enhanced solvent-induced enantioselectivity for a ring opening with a bifurcating reaction path

2015 ◽  
Vol 17 (13) ◽  
pp. 8372-8381 ◽  
Author(s):  
Barry K. Carpenter ◽  
Jeremy N. Harvey ◽  
David R. Glowacki
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Ring Opening ◽  
Reaction Path ◽  
Enantiomeric Excess ◽  
Reaction Coordinate ◽  
Dynamics Simulation

A fully atomistic molecular dynamics simulation predicts enhance induction of enantiomeric excess in the products of a reaction with a bifurcating reaction coordinate, when run in a chiral solvent.

scholarly journals Inquiry of the electron density transfers in chemical reactions: a complete reaction path for the denitrogenation process of 2,3-diazabicyclo[2.2.1]hept-2-ene derivatives

2015 ◽  
Vol 17 (48) ◽  
pp. 32358-32374 ◽  
Author(s):  
Vicent S. Safont ◽  
Patricio González-Navarrete ◽  
Mónica Oliva ◽  
Juan Andrés
Keyword(s):  
Electron Density ◽  
Chemical Reactions ◽  
Reaction Path ◽  
Complete Reaction ◽  
Insight Into

Unprecedented insight into the mapping of the electrons making/breaking the bonds in the DBH and DBOH denitrogenation processes.

Calculation of a Reaction Path for KOH Catalyzed Ring-Opening Polymerization of Hexamethylcyclotrisiloxane

1997 ◽  
Vol 119 (8) ◽  
pp. 1954-1960 ◽  
Author(s):  
J. D. Kress ◽  
P. C. Leung ◽  
G. J. Tawa ◽  
P. J. Hay
Keyword(s):  
Ring Opening ◽  
Reaction Path ◽  
Ring Opening Polymerization

scholarly journals Reaction Path Bifurcation in an Electrocyclic Reaction: Ring-Opening of the Cyclopropyl Radical

2015 ◽  
Vol 119 (25) ◽  
pp. 6611-6630 ◽  
Author(s):  
Zeb C. Kramer ◽  
Barry K. Carpenter ◽  
Gregory S. Ezra ◽  
Stephen Wiggins
Keyword(s):  
Ring Opening ◽  
Reaction Path ◽  
Electrocyclic Reaction ◽  
Reaction Path Bifurcation ◽  
Path Bifurcation

scholarly journals Mapping the Complete Reaction Path of a Complex Photochemical Reaction

2018 ◽  
Vol 120 (18) ◽  
Author(s):  
Adam D. Smith ◽  
Emily M. Warne ◽  
Darren Bellshaw ◽  
Daniel A. Horke ◽  
Maria Tudorovskya ◽  
...  
Keyword(s):  
Photochemical Reaction ◽  
Reaction Path ◽  
Complete Reaction

ChemInform Abstract: REACTION PATH OF AQUEOUS SODIUM HYDROXIDE INDUCED RING OPENING OF 4-BROMO-3,4-DIPHENYL-2-ISOXAZOLIN-2-ONE

1984 ◽  
Vol 15 (52) ◽  
Author(s):  
E. M. BECCALLI ◽  
A. MARCHESINI ◽  
F. SANNICOLO
Keyword(s):  
Sodium Hydroxide ◽  
Ring Opening ◽  
Reaction Path ◽  
Aqueous Sodium Hydroxide ◽  
Aqueous Sodium

Reaction path of aqueous sodium hydroxide induced ring opening of 4-bromo-3,4-diphenyl-2-isoxazolin-2-one

1984 ◽  
Vol 49 (11) ◽  
pp. 2071-2073 ◽  
Author(s):  
Egle M. Beccalli ◽  
Alessandro Marchesini ◽  
Francesco Sannicolo
Keyword(s):  
Sodium Hydroxide ◽  
Ring Opening ◽  
Reaction Path ◽  
Aqueous Sodium Hydroxide ◽  
Aqueous Sodium

Cyclohexadiene ring opening observed with 13 fs resolution: coherent oscillations confirm the reaction path

2009 ◽  
Vol 11 (1) ◽  
pp. 172-181 ◽  
Author(s):  
K. Kosma ◽  
S. A. Trushin ◽  
W. Fuß ◽  
W. E. Schmid
Keyword(s):  
Ring Opening ◽  
Reaction Path

Use of 2½ D imaging in analysis of NiTi martensite

1978 ◽  
Vol 36 (1) ◽  
pp. 610-611
Author(s):  
G. M. Michal
Keyword(s):  
Memory Effect ◽  
Monoclinic Phase ◽  
Reaction Path ◽  
Structural Characteristics ◽  
Salient Feature ◽  
Martensite Phase ◽  
Orientation Relationships ◽  
Low Symmetry ◽  
Hydride Phases ◽  
Unusual Shape

Several TEM investigations have attempted to correlate the structural characteristics to the unusual shape memory effect in NiTi, the consensus being the essence of the memory effect is ostensible manifest in the structure of NiTi transforming martensitic- ally from a B2 ordered lattice to a low temperature monoclinic phase. Commensurate with the low symmetry of the martensite phase, many variants may form from the B2 lattice explaining the very complex transformed microstructure. The microstructure may also be complicated by the enhanced formation of oxide or hydride phases and precipitation of intermetallic compounds by electron beam exposure. Variants are typically found in selfaccommodation groups with members of a group internally twinned and the twins themselves are often observed to be internally twinned. Often the most salient feature of a group of variants is their close clustering around a given orientation. Analysis of such orientation relationships may be a key to determining the nature of the reaction path that gives the transformation its apparently perfect reversibility.

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