The title compound N,N′-bis(5,5-dimethyl-2-phospha-2-thio-1,3-dioxan-2-yl) ethylene diamine (DPTDEDA, C12H26N2O4P2S2) was synthesized by the reaction of neopentyl glycol, phosphorus thio-chloride and 1,2-ethylenediamine, and characterized by elemental analysis, IR and 1H NMR spectra....
Capot Chemical CAS# 40510-21-2, N-octyl-ethylene-1,2-diamine. 40510-21-2 MSDS,ROS,40510-21-2 MOA,COA,SPECS,pecifications,1H-NMR,GHS,CAT #59809
Synthesis, characterization and stereochemistry of condensation products between (1R)-3-hydroxymethylenebornane-2-thione and diamines and their metal complexes The NMR spectra of zinc(ii) complexes areindicative of the presence of several species resulting from geometric isomerism at the metal atom and...
After characterization of the polymeric conjugates by means of multinuclear (1H, 31P) NMR spectroscopy, elemental analysis, and gel-permeation chromatography (GPC), their in vitro hydrolytic behavior was examined in buffer solutions at different pHs and temperatures by monitoring with GPC. Hydrolytic...
Uses Ethylene carbonate has been used: In the synthesis of aliphatic polyurethanes using diamines and diols. As a precursor for ring-opening polymerization using KOH as initiator. As a reactant in the preparation of dimethyl carbonate, glycerol carbonate by transesterification reaction. View all 11...
CP/MAS NMR~(13)C-NMR~(15)N-NMR~7Li NMRdynamic processesorganometallicsThe dynamic behaviour of tetramethylethylene diamine (TMEDA) ligands in three prganometallic complexes, dimeric phenyllithium, [Li(tmeda)μ-Ph]_2 (1), lithium cyclopentadienide, [Li(tmeda)]C_5H_5 (2), and dilithium ...
Dehydrogenation of ethylene diamine bisborane (EDAB) is carried out in 1-ethyl-3-methylimidazolium hydrogen sulfate ([EMIM][HSO4]) and 1-butyl-3-methylimidazolium hydrogen sulfate ([BMIM][HSO4]) ionic liquids (ILs) at 40–100 °C and 4 × 10−2 mbar gauge pressure. Within 30 min, 3.9...
The novel transition metal saccharinato complexes of N-(2-hydroxyethyl)-ethylendiamine (HydEt-en) have been synthesized and characterized by elemental anal... V Yilmaz,A Karadag,C Thoene - 《Journal of Coordination Chemistry》 被引量: 60发表: 2002年 Kinetic studies of oxygen exchange between ...
Previously, we studied by 195Pt NMR the coordination mode of (diamine)platimnum(II) conju- gated to a polyphophazene bearing L-glutamate ligand as a spacer, and it was suggested that the (diamine)- platinum moiety was conjugated through (0,0) co- ordination mode to the dicarboxylate ...
Interaction of new polyamine ligand N,N,N ′, N ′-tetrakis(2-salicylideneaminoethyl)butane-1,4-diamine with iodine in chloroform and dichloromethane solut... The kinetics of complex formation reaction of iodine with N,N,N′,N′-tetrakis(2-salicylideneaminoethyl)butane-1,4-diamine have been...