학술저널
13C NMR 화학 Shift 측정에 미치는 TMS의 거동
The Effect of Internal Tetramethylsilane Reference in Determination of 13C NMR Chemical Shifts
- 대한약학회
- 약학회지
- 제33권 제3호 (1989년)
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1989.06203 - 205 (3 pages)
- 15
A method is presented for calculating the 13C chemical shifts produced in liquid solution by referenced relative to RF frequency. The method is useful to get the real variations of chemical shifts in magnetic field by eliminating the affects of the variation of a reference substance.
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