中文摘要：

利用富勒烯谷氨酸苄酯的游离氨基引发谷氨酸苄酯N-羧基内酸酐开环聚合,得到了一种新的富勒烯封端的聚谷氨酸苄酯.利用1H NMR、红外光谱、紫外可见光谱、基质辅助激光解吸电离飞行时间质谱（MALDI-TOF-MS）和热重分析等对产物进行了表征.

英文摘要：

Fullerene polymers have attracted much attention during the past decade.To explore the synthesis of fullerene polypeptides,a fullerene-γ-benzyl L-glutamate conjugate containing a free amino group was used as an initiator,polymerization of γ-benzyl L-glutamate N-carboxy-anhydride was performed for the first time via ring-opening polymerization,leading to the formation of a novel fullerene end-capped poly（γ-benzyl L-glutamate） with a yield of 37.2%.The product was characterized by 1H NMR,FTIR,UV-Vis,MALDI-TOF MS and thermogravimetric analysis.Compared with previously reported method,this route avoids the utilization of azides and affords the products with relatively identical structures,highlighting its potential application in fullerene polypeptide synthesis.