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张春芳, 刘子扬, 赵紫琳, 凡绿洁, 张攒, 商艳丽, 霍树营, 马刚

Exploration of Research-Oriented Teaching in Colleges: Theoretical Calculations and Simulations of Nuclear Magnetic Resonance for Aromatic Hydrocarbons
Chunfang Zhang, Ziyang Liu, Zilin Zhao, Lüjie Fan, Zan Zhang, Yanli Shang, Shuying Huo, Gang Ma
表2 芳香族化合物不同计算和处理方法的化学位移及B3LYP/6-311G**水平的Mulliken电荷
元素b-bb-m标I标IIexp. [24]电荷元素b-bb-m标I标IIexp. [24]电荷
苯苯酚
1/3C131.83146.98127.33128.77128.36?0.101/3C127.44131.75123.02115.94115.48?0.13
2C131.83146.98127.33128.77128.36?0.102C163.47176.20158.35153.29155.020.15
4/6C131.83146.98127.33128.77128.36?0.104/6C132.66148.88128.14129.45129.79?0.10
5C131.83146.98127.33128.77128.36?0.105C127.75137.54123.33120.80121.09?0.10
7/8H7.398.437.337.477.340.107/8H7.227.377.166.596.840.09
9/11H7.398.437.337.477.340.109/11H7.338.177.267.277.240.10
10H7.398.437.337.477.340.1010H7.137.137.076.986.930.09
12H7.398.437.337.477.340.1013H2.114.352.154.005.350.25
苯胺硝基苯
1/3C115.61142.02123.26113.97115.07?0.081C127.44141.73123.02124.33123.46?0.05
2C152.74173.96155.78145.53146.510.102C154.41168.98149.46147.23148.300.11
4/6C132.92155.38134.61129.48129.26?0.103C127.44141.73123.02124.33123.46?0.05
5C120.40144.62124.25118.53118.39?0.114C132.08147.23127.57128.95129.43?0.10
7/8H6.51179.14161.956.686.670.085C138.06155.07133.43135.54134.71?0.07
9/11H7.1219.5617.957.217.140.096C132.08147.23127.57128.95129.43?0.10
10H6.638.027.046.816.750.097H8.389.508.298.418.240.14
13H2.788.367.253.313.540.208H8.389.508.298.418.240.14
9H7.518.507.447.557.550.11
10H7.668.697.587.727.710.11
11H7.518.507.447.557.550.11
苯甲醛邻乙酰氧基苯甲酸
1C137.15146.66132.54128.47129.68?0.051C127.68142.02123.26124.57124.01?0.06
2C140.34156.50135.67136.74136.47?0.182C160.85173.96155.78151.41151.280.12
3C131.03152.92126.54133.73129.68?0.023C126.26140.63121.86123.41122.26?0.15
4C132.34147.45127.83129.14128.98?0.104C139.26155.38134.61135.81132.51?0.03
5C137.83153.61133.21134.31134.43?0.075C128.69144.62124.25126.76126.17?0.09
6C132.10147.27127.59125.63128.98?0.106C138.46154.71133.82135.24134.90?0.073
12C191.28212.17185.61183.53192.280.2311C167.15179.14161.95155.77170.200.425
7H7.618.747.547.767.870.1012C167.71179.49162.50156.06169.760.329
8H8.269.318.188.257.870.1113C20.2719.5617.9521.6720.99?0.357
9H7.558.507.487.557.510.117H7.108.027.047.157.140.113
10H7.598.637.527.677.610.118H8.339.388.248.318.120.120
11H7.568.747.497.717.510.109H7.328.367.257.437.360.107
13H10.1210.999.509.6810.000.0610H7.568.557.497.597.620.109
14H5.777.055.746.3111.000.251
15H1.761.881.801.902.350.142