Results 41 to 50 of about 4,110,263 (408)

Quantum dot-labelled polymer beads by suspension polymerisation [PDF]

open access: yes, 2003
CdSe quantum dots with polymerisable ligands have been incorporated into polystyrene beads, via a suspension polymerisation reaction, as a first step towards the optical encoding of solid supports for application in solid phase organic ...
Cummins, Siobhan S.   +7 more
core   +2 more sources

Organic Chemistry, Life, the Universe and Everything (OCLUE): A Transformed Organic Chemistry Curriculum

open access: yesJournal of Chemical Education, 2019
The fundamental structure of a typical mainstream two-semester organic chemistry course, populated mostly by life science majors and taught at universities throughout the United States, has changed little since the 1970s. However, much of the research on
M. Cooper   +3 more
semanticscholar   +1 more source

Applications of the Conceptual Density Functional Theory Indices to Organic Chemistry Reactivity

open access: yesMolecules, 2016
Theoretical reactivity indices based on the conceptual Density Functional Theory (DFT) have become a powerful tool for the semiquantitative study of organic reactivity. A large number of reactivity indices have been proposed in the literature.
L. Domingo   +2 more
semanticscholar   +1 more source

Barry Carpenter. Pioneering Physical Organic Chemist, Teacher, Mentor and Friend [PDF]

open access: yesarXiv, 2022
This is the preface to a special issue of the Journal of Physical Organic Chemistry dedicated to an outstanding physical organic chemist, mentor and friend, Barry Carpenter on the occasion of his official retirement.
arxiv  

Organic chemistry [PDF]

open access: yesAnnual Reports on the Progress of Chemistry, 1912
n ...
Le Sueur, H. R.   +2 more
openaire   +1 more source

Session Organic Chemistry

open access: yesCHIMIA, 2023
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Céline Wittwer
doaj  

Impact of cognitive abilities on performance in organic chemistry

open access: yesChemistry Teacher International, 2023
The purpose of this study was to observe the relationship between students’ cognitive abilities and their performance in organic chemistry. We were interested in measuring whether some cognitive composites were more predictive than others on organic ...
Nedungadi Sachin, Shenoy Sunaina
doaj   +1 more source

Organic chemistry [PDF]

open access: yesAnnual Reports on the Progress of Chemistry, 1914
n ...
Irvine, James Colquhoun   +2 more
openaire   +1 more source

Three-center-four-electron halogen bond enables non-metallic complex catalysis for Mukaiyama-Mannich-type reaction

open access: yesiScience, 2022
Summary: The three-center-four-electron halogen bond (3c4e X-bond) presents a fundamental design concept for catalysis. By integrating halogen(I) (X+: I+ or Br+), the bis-pyridyl ligand NN, and a non-nucleophilic counteranion Y, we developed non-metallic
Shunya Oishi   +6 more
doaj  

Efficient simulations of gas-grain chemistry in interstellar clouds [PDF]

open access: yesPhys.Rev.Lett. 93 (2004) 170601, 2004
Chemical reactions on dust grains are of crucial importance in interstellar chemistry because they produce molecular hydrogen and various organic molecules. Due to the submicron size of the grains and the low flux, the surface populations of reactive species are small and strongly fluctuate.
arxiv   +1 more source

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