别名:4-氯-2-甲基苯基溴化镁;4-氯-2-甲基苯基溴化镁, 0.50 M 2-METHF 溶液;4-氯-2-甲苯基溴化镁, 0.50 M SOLUTION IN 2-METHYLTETRAHYDROFURAN;4-氯-2-甲苯基溴化镁 溶液;4-氯-2-甲苯基溴化镁 产品信息:Mol. Formula: ClC6H3(CH3)MgBrMol. Weight: 229.78TSCA: NoDensity: 0.959 g/mL at 25 ...
The bulky chelating dianion Me2Si(NDipp(-))(2) has been used to synthesize [{Me2Si(NDipp)(2)}ZrCl2(THF)(2)] (Dipp = 2,6-diisopropylphenyl). Reaction of Al2Me6 and [{Me2Si(NDipp)(2)}ZrCl2(THF)(2)] affords the unusual ionic complex [Me2Al(THF)(2)](+)[{Me2Si(ND...
9、.7=/l1444894so与THF的物理性质比较PropertyMeTHFTHFBoilingpoint(C).80.66Freezingpoint(弋、)136-108.5Densityal20C0.855.0.888iscosityat25C(cps)0.600.53Evapomtionratef/butylaeetatc=l)4.28.0DielectricuonsLnnt6.37.6IJonicily(kcal/inol)IX.20SulubilitvofMBr.nt?405Solubilitypanunctcr8.52.9.15Hansen...
K2CO3, KI, CH3CN, reflux, 68–85%; (b) 4-azido-benzonitrile or 4-azidobenzoic acid, 5 mol% CuSO4·5H2O, 10 mol % Na-ascorbate, 1:1:1 mixture oftert.-butanol:H2O:CH2Cl2, rt, 76–92%; (c) LiAlH4, THF, 0 °C to rt, crude; (d) dansyl chloride, triethylamine...
Interestingly, there was little electron density for the adenosine-3′-phosphate of the CoA bound to NMT2, suggesting that it was either very flexible or hydrolyzed at the 5′ phosphate. Including or omitting this moiety made little difference in the R-free value, so it was removed from the...
Magnetic Coupling Constants and Spin Density Maps for Heterobinauclear Complexes GdCu(OTf)_3(bdmap)_2(H_2O)centre dotTHF,[Gd(C_4H_7ON)_4(H_2O)_3][Fe(CN)_6centre dot2H_2O,and [Gd(C_4H_7ON)_4(H_2O)_3][Cr(CN... F Yan - 《Journal of Physical Chemistry A Molecules Sp...
110-71-4.mol MSDS File: SDS Last updated:2025-01-06 13:21:43 Request For Quotation 1,2-Dimethoxyethane Properties Melting point-69 °C Boiling point85 °C(lit.) Density0.867 g/mL at 25 °C(lit.) vapor density3.1 (20 °C, vs air) ...
Molecular recognition mechanisms for cooperative chiral stationary phases such as cellulose triacetate are still poorly understood. Here studies on the effect of the position and type of the subtituent on the separation of N-arylthiazoline-2-thione and N-arylthiazolin-2-one atropisomers on cellulose...
www.nature.com/scientificreports OPEN High steady-state column density of I(2P3/2) atoms from I2 photodissociation at 532 nm: received: 17 March 2016 accepted: 24 August 2016 Published: 15 September 2016 Towards parity non-conservation measurements G. E. Katsoprinakis1, G. Chatzi...
, THF (0.17 M), −40 °C; (5) mCPBA (3.0 equiv.), CH2Cl2 (0.1 M), room temperature; (6) TMSCl (3.0 equiv.), BzCl (2.0 equiv.), CH2Cl2 (0.1 M), 0 °C to room temperature; (7) NaOH (5.0 equiv.), MeOH:H2O (4:1, 0.1 M), 50 °C. For ...