摘要
在B3LYP/6-311++G**计算水平下对吡咯赖氨酸进行了研究,得到了其最稳定构象,与实验研究得到的结构一致。通过研究发现在其分子内存在有一个N…H-N分子内氢键。此外,还对吡咯赖氨酸进行了红外振动数据研究和自然键轨道研究。
Pyrrolysine was studied under the B3LYP/6-311++G** computational level and the most stable con-formation was obtained, which was identical to that of experiment research. It is found that there is an N … H-N intramolecular H-bond in pyrrolysine. The infrared vibration data analysis of pyrrolysine and the natural bond orbital(NBO) analysis were performed.
出处
《苏州科技学院学报(自然科学版)》
CAS
2014年第4期31-33,共3页
Journal of Suzhou University of Science and Technology (Natural Science Edition)
基金
国家自然科学基金资助项目(21273154)
苏州科技学院校科研基金资助项目(XKY201026)