Abraham, M H
Theoretical or Mathematical/ chemical shiftmolecular dynamics methodorbital calculationsorganic compoundsproton magnetic resonance/ 1H NMR chemical shiftsDMSO-solvated aminesMD-ONIOM2polar solventacidic amine protondeshieldingMD-ONIOM2 has been previously used to model nevirapine in the polar solvent DMSO, ...
dmso-d6的化学位移 DMSO-d6的化学位移如下: Carbon Atom Chemical Shift (ppm)。 C140.04。 C2184.05。 C346.94。 C467.06。 C539.59。 C623.54。 Proton Atom Chemical Shift (ppm)。 S2.49。 CH32.50。 H12.95。 H23.77。 H33.41。 H44.09。 H51.04。 H62.68。 注意:上述数据仅供参考,实际情况可能因NMR...
Protocol of the C-13 NMR Prediction:Node Shift Base + Inc.Comment (ppm rel.to TMS)C 76.9 -2.3 aliphaticDMSOProtocol of the H-1 NMR Prediction:Node Shift Base + Inc.Comment (ppm rel.to TMS)CH3 2.50 0.86 methyl1.64 1 alpha -S(=O)RCH3 2.50 0.86 methyl1.64 1 alpha -S(=O)R ...
DMSO Protocol of the H-1 NMR Prediction:Node Shift Base + Inc. Comment (ppm rel. to TMS)CH3 2.50 0.86 methyl 1.64 1 alpha -S(=O)R CH3 2.50 0.86 methyl 1.64 1 alpha -S(=O)R ...
解答一 举报 CDCl3Protocol of the C-13 NMR Prediction:Node Shift Base + Inc.Comment (ppm rel.to TMS)C 76.9 -2.3 aliphaticDMSOProtocol of the H-1 NMR Prediction:Node Shift Base + Inc.Comment (ppm rel.to TMS)CH3 2.5... 解析看不懂?免费查看同类题视频解析查看解答 ...
CDCl3 Protocol of the C-13 NMR Prediction: Node Shift Base + Inc. Comment (ppm rel. to TMS) C 76.9 -2.3 aliphatic DMSO Protocol of the H-1 NMR Prediction: Node Shift Base + Inc. Comment (ppm rel. to TMS) CH3 2.50 0.86 methyl推荐: 羟基香茅醇 Cas No: 113170-71-1 我...
Variable temperature (at 9.4 and 14.1?T) and pressure (at 9.4?T) 17O NMR relaxation and chemical shift experiments have been performed on DMSO solutions of [Gd(DMSO)8]3+. It has been found that DMSO exchange is more than two orders of magnitude slower than water exchange (kex298 = 6.2...
在 1 HNMR谱中因为氘代度99%甲基残余质子出峰最可能的情况是受到2个氘的偶合裂分因此是五重峰;而在 13 CNMR谱中 13 C受到3个氘的偶合裂分因此是七重峰。 在1HNMR谱中为五重峰,在13CNMR谱中为七重峰。在1HNMR谱中,因为氘代度99%,甲基残余质子出峰,最可能的情况是受到2个氘的偶合裂分,因此是五重...
二甲基亚砜DMSO-d6 溶剂中一般不会存在酸性杂质，同时活泼氢会与 DMSO-d6 的氧原子形成氢键，减缓交换...