新型化合物[Ni(en)_2V_6O_(14)]_n的水热合成与晶体结构  

Hydrothermal Synthesis and Structure of [Ni(en)_2V_6O_(14)]_n

作　　者：曾庆新[1] 李宏飞[2] 李亚丰[3] 杨国昱[1] 徐吉庆[3] 

机构地区：[1]中国科学院福建物质结构研究所结构化学国家重点实验室,福州350002 [2]中国科学院长春应用化学研究所,长春130022 [3]吉林大学化学学院,长春130023

出　　处：《高等学校化学学报》2002年第12期2240-2242,共3页Chemical Journal of Chinese Universities

基　　金：国家自然科学基金 (批准号 :2 0 1710 45 ) ;国家财政部;中国科学院"引进国外杰出人才"专项基金;高等学校博士学科点专项科研基金资助

摘　　要：A new complex[Ni(en) 2V 6O 14] n was hydrothermally synthesized and characterized by 2-dimensional vanadium oxide framework pillared by Ni(en) 2 group. Single crystal X-ray analysis indicates that this compound crystallizes in monoclinic system, space group P2 1/c with a= 0.892 17(18) nm, b= 1.711 1(3) nm, c=0.662 73(13) nm, β=111.58(3)°, V=0.940 8(3) nm 3, Z=2, D c= 2.501 g/cm 3, R=0.042 3, wR=0.060 9, S=1.006.A new complex[Ni(en) 2V 6O 14] n was hydrothermally synthesized and characterized by 2-dimensional vanadium oxide framework pillared by Ni(en) 2 group. Single crystal X-ray analysis indicates that this compound crystallizes in monoclinic system, space group P2 1/c with a= 0.892 17(18) nm, b= 1.711 1(3) nm, c=0.662 73(13) nm, β=111.58(3)°, V=0.940 8(3) nm 3, Z=2, D c= 2.501 g/cm 3, R=0.042 3, wR=0.060 9, S=1.006.

关 键 词：[Ni(en)2V6O14]n 水热合成 晶体结构 钒-氧化合物 金属-氧簇合物 

分 类 号：O641.4[理学—物理化学] O614.[理学—化学]