THE CLEAVAGE REACTION OF THE MO-MO TRIPLE BOND - THE CRYSTAL-STRUCTURES OF MOLYBDENUM COMPLEXES [CPMO(CO)(2)(C(5)H(4)NS)], [CPMO(CO)(2)(C(9)H(6)NS)]O=PPH(3) AND [CPMO(CO)(2)(S(2)CNME(2)]
文献类型：期刊论文
| 作者 | SHI YM ; CHENG GB ; LU SW ; GUO HF ; WU QJ ; HUANG XY ; HU NH |
| 刊名 | journal of organometallic chemistry
 |
| 出版日期 | 1993 |
| 卷号 | 455期号:1-2页码:115-120 |
| ISSN号 | 0022-328x |
| 关键词 | METAL |
| 中文摘要 | the reactions of [cp2mo2(co)4] (1) with 2,2'-dipyridyl disulphide (c5h4ns-)2, 8,8'-diquinolyl disulphide (c9h6ns-)2 and tetramethyl thiuram disulphide (me2nc(s)s-)2 in toluene solution resulted in the cleavage of the mo-mo triple bond to yield molybdenum complexes [cpmo(co)2(c5h4ns)] (2), [cpmo(co)2(c9h6ns)] (3) and [cpmo(co)2(s2cnme2)] (4), respectively. the molecular structures of 2, 3 . o=pph3 and 4 were determined by x-ray diffraction studies. crystals of 2 are monoclinic, space group p2(1)/n, with z = 4, in a unit cell of dimensions a = 6.448(1), b = 12.616(2), c = 14.772(2) angstrom, beta = 92.85(1)-degrees. the structure was refined to r = 0.028 and r(w) = 0.039 for 1357 observed reflections. crystals of 3 . o=pph3 are triclinic, space group p1bar, with z = 2, in a unit cell of dimensions a = 11.351(3), b = 13.409(3), c = 9.895(2) angstrom, alpha = 94.59(2), beta = 90.35(2), gamma = 78.07(2)-degrees. the structure was refined to r = 0.033 and r(w) = 0.037 for 3260 observed reflections. crystals of 4 are monoclinic, space group p2(1)/a and z = 4 with a = 12.468(5), b = 7.637(2), c = 13.135(4) angstrom, beta = 96.62(3). the structure was refined to r = 0.032 and r(w) = 0.042 for 1698 observed reflections. each of complexes 2-4 contains a cyclopentadienyl ligand, a cis pair of carbonyls and a chelate ligand (s,n donor or s,s donor). all the compounds have distorted square-pyramid structures. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| 公开日期 | 2011-01-19 ; 2011-06-10 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/36063]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | SHI YM,CHENG GB,LU SW,et al. THE CLEAVAGE REACTION OF THE MO-MO TRIPLE BOND - THE CRYSTAL-STRUCTURES OF MOLYBDENUM COMPLEXES [CPMO(CO)(2)(C(5)H(4)NS)], [CPMO(CO)(2)(C(9)H(6)NS)]O=PPH(3) AND [CPMO(CO)(2)(S(2)CNME(2)][J]. journal of organometallic chemistry,1993,455(1-2):115-120. |
| APA | SHI YM.,CHENG GB.,LU SW.,GUO HF.,WU QJ.,...&HU NH.(1993).THE CLEAVAGE REACTION OF THE MO-MO TRIPLE BOND - THE CRYSTAL-STRUCTURES OF MOLYBDENUM COMPLEXES [CPMO(CO)(2)(C(5)H(4)NS)], [CPMO(CO)(2)(C(9)H(6)NS)]O=PPH(3) AND [CPMO(CO)(2)(S(2)CNME(2)].journal of organometallic chemistry,455(1-2),115-120. |
| MLA | SHI YM,et al."THE CLEAVAGE REACTION OF THE MO-MO TRIPLE BOND - THE CRYSTAL-STRUCTURES OF MOLYBDENUM COMPLEXES [CPMO(CO)(2)(C(5)H(4)NS)], [CPMO(CO)(2)(C(9)H(6)NS)]O=PPH(3) AND [CPMO(CO)(2)(S(2)CNME(2)]".journal of organometallic chemistry 455.1-2(1993):115-120. |
入库方式： OAI收割
来源：长春应用化学研究所
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