THE ATOMIC WEIGHT OF CERIUM

ＴＨＥ　ＡＴＯＭＩＣ　ＷＥＩＧＨＴ　ＯＦ　ＣＥＲＩＵＭＴＨＥＡＴＯＭＩＣＷＥＩＧＨＴＯＦＣＥＲＩＵＭ￥ＴｓｉｎｇＬｉｅｎＣＨＡＮＧ．（ＤｅｐａｒｔｍｅｎｔｏｆＣｈｅｍｉｓｔｒｙ，ＰｅｋｉｎｇＵｎｉｖｅｒｓｉｔｙ，Ｂｅｉｊｉｎｇ１００８７１）ＹｏｎｇＦ...     

THE REACTION OF（μ_3－CPh）Co_3（CO）_9 WITH TRANSITION METAL CARBONYL ANION M（CO）_3（RCOCp）AND CHARACTERIZATION OF CLUSTERS（μ_3－CPh）CO_2M（CO）_8（RCOCPp）（M＝Mo，W；R＝H，CH_3．C_2H_5O）

ＴＨＥＲＥＡＣＴＩＯＮＯＦ（μ_３－ＣＰｈ）Ｃｏ_３（ＣＯ）_９ＷＩＴＨ　ＴＲＡＮＳＩＴＩＯＮＭＥＴＡＬＣＡＲＢＯＮＹＬＡＮＩＯＮＭ（ＣＯ）_３（ＲＣＯＣｐ）ＡＮＤＣＨＡＲＡＣＴＥＲＩＺＡＴＩＯＮＯＦＣＬＵＳＴＥＲＳ（μ_３－ＣＰｈ）ＣＯ_２Ｍ（ＣＯ）_８（ＲＣＯＣＰｐ）（Ｍ＝Ｍｏ，Ｗ；Ｒ＝Ｈ，ＣＨ_３．Ｃ_２Ｈ_５Ｏ）Ａｕｔｈｏｒｔｏｗｈｏｍｃｏｒｍｓｐｏｎｄｅｎｃｅｓｈｏｕｌｄａｄｄｒｅｓｓｅｄ．ＥｘｐｅｒｉｍｅｎｔａｌｓｅｃｔｉｏｎＧｅｎｅｒａｌｐｒｏｃｅｄｕｒｅａｎｄｍａｔｅｒｉａｌＡｌｌｏｐｅｒａｔｉｏｎｗａｓｃａｒｒｉｅｄｏｕｔｕｎｄｅｒｈｉｇｈｌｙｐｕｒｅｎｉｔｒｏｇｅｎａｔｍｏｓｐｈｅｒｅｕｓｉｎｇｓｈａｄａｒｄＳｃｈｌｅｎｌｃａｎｄｖａｃｕｕｍｔｅｃｈｎｉｑｕｅｓ．Ｈｅ－ｃａｎｅ，ｂｅｎｚｅｎｅａｎｄｔｅｔｒａｈｙｄｒｏｆｕｒａｎｗｅｒｅｐｒｅｄｒｉｅｄｏｖｅｒｓｏｄｉｕｍｗｉｒｅａｎｄｄｉｓｔｉｌｌｅｄｆｒｏｍｓｏｄｉｕｍ－ｂｅｎｚｏｐｈｅｎｏｎｅｕｎｄｅｒｎｉｔｒｏｇｅｎ．ＮａＭ（ＣＯ）３（ＲＣＯＣＰ）ａｎｄＰｈＣＣｏ３（ＣＯ），ｗｅｒｅｐｒｅｐａｒｅｄａｃｃｏｒｄｉｎｇｔｏｌｉｔｅｒａｔＵｒｅ     

SYNTHESIS OF AZA-OXA MACROCYCLES CONTAINING PYRIDINE RING

ＳＹＮＴＨＥＳＩＳＯＦＡＺＡ－ＯＸＡＭＡＣＲＯＣＹＣＬＥＳＣＯＮＴＡＩＮＩＮＧＰＹＲＩＤＩＮＥＲＩＮＧＧｕｏＰｉｎｇＸＵＥ；ＣｈｅｎｇＴａｉＷＵ（ＤｅｐａｒｔｍｅｎｔｏｆＣｈｅｍｉｓｔｒｙ，ＷｕｈａｎＵｎｉｖｅｒｓｉｔｙ．Ｗｕｈａｎ４３００７２）Ａｂ...     

BOND LENGTHS OF BUCKY-BALLS C_(60), C_(240), C_(540), AND C_(960)

ＢＯＮＤＬＥＮＧＴＨＳＯＦＢＵＣＫＹ－ＢＡＬＬＳＣ_（６０），Ｃ_（２４０），Ｃ_（５４０），ＡＮＤＣ_（９６０）￥ＬｅｉＬＩＵ；ＫａｉＴａｉＣＨＥＮ；ａｎｄＹｕＦｅｎＬＩ（ＤｅｐａｒｔｍｅｎｔｏｆＰｈｙｓｉｃｓ，ＦｕｄａｎＵｎｉｖｅｒｓｉｔｙ，Ｓｈａｎ...     

THE CONSTANT PHASE ELEMENT (CPE) ON MnO_2 ELECTRODE

ＴＨＥＣＯＮＳＴＡＮＴＰＨＡＳＥＥＬＥＭＥＮＴ（ＣＰＥ）ＯＮＭｎＯ_２ＥＬＥＣＴＲＯＤＥ￥ＹｕａｎＧＵＯａｎｄＸｉＸＩＡ（ＤｅｐａｒｔｍｅｎｔｏｆＣｈｅｍｉｓｔｒｙ，ＸｉｎｊｉａｎｇＵｎｉｖｅｒｓｉｔｙ，Ｕｒｕｍｑｉ８３００４６）Ａｂｓｔｒａｃｔ：Ａ?..     

SYNTHESIS OF NOVEL TRLACETAL OXA-CAGECOMPOUNDS

ＳＹＮＴＨＥＳＩＳＯＦＮＯＶＥＬＴＲＬＡＣＥＴＡＬＯＸＡ－ＣＡＧＥＣＯＭＰＯＵＮＤＳＨｓｉｅｎＪｅｎＷＵ；Ｃｈｕｎｇ．ＹｉＷＵａｎｄＣｈｕ；．ＣｈａｎｇＬＩＮ（ＤｅｐａｒｔｍｅｎｔｏｆＡｐｐｌｉｅｄＣｈｅｍｉｓｔｒｙ，ＣｈｉａｏＴｕｎｇＵｎｉｖｅｒｓ...     

MCSCF AND VTST STUDIES OF THE REACTION CH(2~π)+H_2→CH_3

ＭＣＳＣＦＡＮＤＶＴＳＴＳＴＵＤＩＥＳＯＦＴＨＥＲＥＡＣＴＩＯＮＣＨ（２~π）＋Ｈ_２→ＣＨ_３￥ＳｉＹｕＭＡａｎｄＲｕｏＺｈｕａｎｇＬｉｎ（ＤｅｐａｒｔｍｅｎｔｏｆＣｈｅｍｉｓｅｄ．ＢｅｉｊｉｎｇｆｏｒｍａｌＵｎｉｖｅｒｓｉｔｙ，Ｂｅｉｊｉｎｇ１００?..     

THE ATOMIC WEIGHT OF DYSPROSIUM

ＴＨＥ ＡＴＯＭＩＣ ＷＥＩＧＨＴ ＯＦ ＤＹＳＰＲＯＳＩＵＭ￥ＴｓｉｎｇＬｉｅｎＣＨＡＮＧ．（ＤｅｐａｒｔｍｅｎｔｏｆＣｈｅｍｉｓｔｒｙ，ＰｅｋｉｎｇＵｎｉｖｅｒｓｉｔｙ，Ｂｅｉｊｉｎｇ１００８７１）ＤｉｎｇＳｈｕｎＣＡＯ（ＢｅｉｊｉｎｇＧｅｏｌｏ...     

Synthesis and Electrical Properties of Some Carbonium－Metal－（DMIT）_2 Complexes

ＳｙｎｔｈｅｓｉｓａｎｄＥｌｅｃｔｒｉｃａｌＰｒｏｐｅｒｔｉｅｓｏｆＳｏｍｅＣａｒｂｏｎｉｕｍ－Ｍｅｔａｌ－（ＤＭＩＴ）２ＣｏｍｐｌｅｘｅｓＳｈｕＱｉｎｇＳＵＮ；ＰｅｉＪｉＷＵ；ＤａｏＢｅｎＺＨＵ（ＩｎｓｔｉｔｕｔｅｏｆＣｈｅｍｉｓｔｒｙ．Ｃｈｉｎｅ...     

STUDY ON SYNTHESIS，CHARACTERIZATION AND CATALYSIS OF PILLARED ANION CLAY（Ⅲ）──SYNTHESIS OF ZnAl－BW_（11）O_（39）Z（H_2）~（n－）

ＳＴＵＤＹＯＮＳＹＮＴＨＥＳＩＳ，ＣＨＡＲＡＣＴＥＲＩＺＡＴＩＯＮＡＮＤＣＡＴＡＬＹＳＩＳＯＦＰＩＬＬＡＲＥＤＡＮＩＯＮＣＬＡＹ（Ⅲ）──ＳＹＮＴＨＥＳＩＳＯＦＺｎＡｌ－ＢＷ_（１１）Ｏ_（３９）Ｚ（Ｈ_２）~（ｎ－）ＴｈａｎｋｓｆｏｒｔｈｅｓｕｐｐｏｒｔｏｆＦｏｕｎｄａｔｉｏｎｏｆＣＥＣａｎｄｔｈｅｏｐｅｎｌａｂｏｆＨｙｄｒｏｔｈｅｒｍａｌＳｙｎｔｈｅｓｉｓｉｎＪｉｎｎＵｎｉｖｅｒｓｉｔｙｅｄｄｉｆｆｅｒｅｎｔｋｉｎｄｓｏｆｔｒｉｈｅｔｅｒｏｐｏｌｙｏｘｏｍｅｔａｌａｔｅ（ＴＨ＇ＰＯＭｓ）ｔｏｔｈｅＺｎＡＩｌａｙｅｒｅｄｃｌａｙｓ，ｕｓｉｎｇｔｈｅｅｓｔｅｒｉｆｉｃａｔｉｏｎｏｆｎ－ｂｕｔｙｌａｌｃｏｈｏｌａｎｄａｃｅｔｉｃａｃｉｄａｓｐｒｏｂｅｒｅａｃｔｉｏｎ．ａｎｄｆｏｕｎｄｔｈａｔｔｈｅｐｉｌｌａｒｅｄｃｏｍｐｏｕｎｄｓｗｅｒｅｍｏｒｅａｃｔｉｖｅａｎｄｓｅｌｅｃｔｉｖｅｔｈａｎｔｈｅｓｏｌｉｄａｃｉｄｃａｔａｌｙｓｔｓｓｕｃｈａｓａｃｉｄｉｃｉｏｎ－ｅｘｃｈａｎｇｅｒｅｓｉｎｓｌ４］．Ｏｎｔｈｅｂａｓｉｓｏｆｐｒｅｖｉｏｕｓｗｏｒｋ．ｗｅｎｏｗｅｎｃａｐｓｕｌａｔｅｔｒｉｈｅｔｅｒｏｐｏｌｙｏｘｏｍｅ