1.检测核:1H(19F)/ 13C/ 15N 2.1H分辨率(非旋转)≤ 0.7Hz (0.3% CHCl3) 3.1H线型(非旋转)≤ 7/14 (0.3% CHCl3) 4.1H灵敏度≥ 6800:1(0.1% EB) 13C 灵敏度≥ 1200:1(ASTM) 5.处理软件 TopSpin Version 4.1.4
1.5mm 高灵敏度TCI 超低温探头 2.VT -150℃ to +150℃(目前暂时不做变温) 3.1D spectroscopy: 1H, 13C, 19F 4.2D correlation 1H-1H: COSY, NOESY, ROESY, TOCSY 5.2D correlation 1H-X: HSQC, HMBC, HSQC
溶于氘代试剂