The present invention discloses a transition metal compound including a heteroatom and having a novel structure, a catalyst composition including the same, and a preparation method of a polymer using the catalyst composition. The transition metal compound according to an embodiment of the present invention may be used as a catalyst having good copolymerization properties, and a polymer having a high molecular weight at a low density region may be prepared.
本发明公开了一种包括杂原子并具有新型结构的过渡
金属化合物、一种包括该化合物的催化剂组合物以及一种使用该催化剂组合物的聚合物的制备方法。根据本发明一个实施例的过渡
金属化合物可用作具有良好共聚特性的催化剂,并可制备在低密度区域具有高分子量的聚合物。