Results 91 to 100 of about 42,640 (273)
Chemistry Teacher International, 2019 In the paper we present the simple manufacturing of an easy and economical UV-A photoreactor using a desktop 3D printer and its application in chemical transformations.
Rossi Sergio +3 more
doaj +1 more source
Photodegradation Mechanisms of Tetraphenyl Butadiene Coatings for Liquid Argon Detectors [PDF]
, 2012 We report on studies of degradation mechanisms of tetraphenyl butadiene (TPB) coatings of the type used in neutrino and dark matter liquid argon experiments.
Conrad, J. M. +3 more
core +2 more sources
XLIV.—Some derivatives of benzophenone [PDF]
J. Chem. Soc., Trans., 1898 n ...
openaire +2 more sources
An Electron‐Poor Nickel Diphosphine Complex: Synthesis, Structure, and Reactivity of Ni(dFppe)2
Chemistry – A European Journal, EarlyView.Fluorinated diphosphine ligands such as 1,2‐bis[bis(pentafluorophenyl)phosphino]ethane (dFppe) offer powerful electronic tunability and unusual reactivity. Despite known analogues of the heavier congeners Pd and Pt, Ni complexes of dFppe remain conspicuously absent.
A. Dina Dilinaer, Marcus W. Drover
wiley +1 more source
Chemistry – A European Journal, EarlyView.A series of thirteen (N‐heterocyclic carbene) NHC‐stabilized borenium cations is synthesized from NHC→BH3 complexes via hydroboration and condensation with diols. The novel compounds are fully characterized. Eight crystal structures are presented. Kinetic and NMR data show how the structural features translate to catalytic activity in hydrosilylation ...
Michał Jakubczyk +4 more
wiley +1 more source
Two New Chemical Constituents from the Stem Bark of Garcinia mangostana
Molecules, 2014 A detailed chemical study on the ethyl acetate and methanol extracts of the stem bark of Garcinia mangostana resulted in the successful isolation of one new prenylated xanthone, mangaxanthone B (1), one new benzophenone, mangaphenone (2), and two known ...
Irene See +4 more
doaj +1 more source
Process for interfacial polymerization of pyromellitic dianhydride and 1,2,4, 5-tetraamino-benzene Patent [PDF]
, 1970 Process for interfacial polymerization of pyromellitic dianhydride and tetraamino ...
Bell, V. L., Jr.
core +1 more source
Carbon Innovation, EarlyView.This review systematically elucidates the luminescence mechanism, synthesis methods of matrix‐free afterglow carbon dots, and their application progress in information encryption, light‐emitting diodes, sensing, bioimaging, and tumor treatment, and finally, discusses the current challenges and future development directions. ABSTRACT Afterglow materials,
Yupeng Liu +5 more
wiley +1 more source
Process for preparing phthalocyanine polymer from imide containing bisphthalonitrile [PDF]
, 1987 Imide-linked bisphthalonitrile compounds are prepared by combining a dicyano aromatic diamine and an organic dianhydride to produce an amic acid linked bisphthalonitrile compound.
Achar, Bappalige N. +2 more
core +1 more source
Gold(I) Phosphine/Phosphido‐Borohydride Complexes
European Journal of Inorganic Chemistry, EarlyView.Synthesis, structure, and electrochemical characteristics of a homologous series of gold(I) complexes featuring phosphine and phosphido–borohydride ligands. A homologous series of linear, mononuclear gold(I) phosphine/phosphido‐borohydride complexes, encompassing [Au(PR3)2]+ 1, [Au(PR3)(PR2BH3)] 2 and [Au(PR2BH3)2]– 3 (R = tBu, Ad), has been prepared ...
Matthew J. G. Sinclair +3 more
wiley +1 more source