Results 221 to 230 of about 28,445 (269)
Observation of thermally activated intersystem crossing in room-temperature phosphorescence of weakly donor-acceptor-donor π-ternary molecules. [PDF]
Chem SciHuang W, Wei C, Zhu Y, Zhang Q, He Z.
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
2017
This chapter discusses isomerism, which describes the different ways in which we can arrange the atoms in a molecule with a fixed formula. This arrangement of atoms can take the form of constitutional (structural) isomerism, where the atoms are joined in a different order, or stereoisomerism, where the atoms are arranged differently in space ...
Michael Cook, Philippa Cranwell
openaire +1 more source
This chapter discusses isomerism, which describes the different ways in which we can arrange the atoms in a molecule with a fixed formula. This arrangement of atoms can take the form of constitutional (structural) isomerism, where the atoms are joined in a different order, or stereoisomerism, where the atoms are arranged differently in space ...
Michael Cook, Philippa Cranwell
openaire +1 more source
Duodecim; laaketieteellinen aikakauskirja, 2015
In persons afflicted with left or right atrial isomerism the intrathoracic and intra-abdominal organs are symmetrical. In left atrial isomerism the intrathoracic organs located on the right are similar to those on the left: lungs, for example, have two lobes and long bronchi. In right atrial isomerism there are three lobes of the lung and short bronchi
Marianne, Eronen, Eevi, Kaasinen
openaire +1 more source
In persons afflicted with left or right atrial isomerism the intrathoracic and intra-abdominal organs are symmetrical. In left atrial isomerism the intrathoracic organs located on the right are similar to those on the left: lungs, for example, have two lobes and long bronchi. In right atrial isomerism there are three lobes of the lung and short bronchi
Marianne, Eronen, Eevi, Kaasinen
openaire +1 more source
Nature, 1948
DURING experiments on the metabolism of dienœstrol in man and in animals it was noticed that hydrolysis of dienœstrol-containing urines, 1 N with respect to hydrochloric acid, always entailed a loss of about 90 per cent of the original œstrogenic activity.
W, HAUSMANN, A E W, SMITH
openaire +2 more sources
DURING experiments on the metabolism of dienœstrol in man and in animals it was noticed that hydrolysis of dienœstrol-containing urines, 1 N with respect to hydrochloric acid, always entailed a loss of about 90 per cent of the original œstrogenic activity.
W, HAUSMANN, A E W, SMITH
openaire +2 more sources
Chemistry – A European Journal, 2019
AbstractIsomerizing olefin metathesis is currently undergoing a transformation from laboratory curiosity to powerful synthetic concept at the heart of orthogonal tandem catalysis. In this process, an isomerization catalyst continuously moves double bonds along carbon chains, while a metathesis catalyst scrambles the residues at the C−C double bonds ...
Jacqueline Pollini +2 more
openaire +2 more sources
AbstractIsomerizing olefin metathesis is currently undergoing a transformation from laboratory curiosity to powerful synthetic concept at the heart of orthogonal tandem catalysis. In this process, an isomerization catalyst continuously moves double bonds along carbon chains, while a metathesis catalyst scrambles the residues at the C−C double bonds ...
Jacqueline Pollini +2 more
openaire +2 more sources
Catalytic Isomerization of Isomeric Hexanes
Industrial & Engineering Chemistry, 1951B. L. Evering, R. C. Waugh
openaire +1 more source
Topological Isomerism in Three-Dimensional Covalent Organic Frameworks
Journal of the American Chemical Society, 2023, Qianrong Fang
exaly