(2,2-bipyridyl)bis(η5-pentamethylcyclopentadienyl)strontium(II)

被引：4

作者：

Kazhdan, Daniel ^{[1
,2
]}

Hu, Yung-Jin ^{[3
]}

Kokai, Akos ^{[3
]}

Levi, Zerubba ^{[3
]}

Rozenel, Sergio ^{[3
]}

机构：

[1] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA

[2] Univ Calif Berkeley, Div Chem Sci, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA

[3] Univ Calif Berkeley, Coll Chem, Berkeley, CA 94720 USA

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2008年 / 64卷

关键词：

D O I：

10.1107/S1600536808024677

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, [Sr(C10H15)(2)(C10H8N2)], the Sr-N distances are 2.624 (3) and 2.676 (3) angstrom, the Sr center dot center dot center dot Cp ring centroid distances are 2.571 and 2.561 angstrom and the N-C-C-N torsion angle in the bipyridine ligand is -2.2 (4)degrees. Interestingly, the bipyridine ligand is tilted. The angle between the plane defined by the Sr atom and the two bipyridyl N atoms and the plane defined by the 12 atoms of the bipyridine ligand is 10.7 (1)degrees.

引用

页码：M1134 / U331

页数：13

共 8 条

[1] The Cambridge Structural Database: a quarter of a million crystal structures and rising [J].

Allen, FH .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 2002, 58 (3 PART 1) :380-388

[2] SIR97:: a new tool for crystal structure determination and refinement [J].

Altomare, A ;

Burla, MC ;

Camalli, M ;

Cascarano, GL ;

Giacovazzo, C ;

Guagliardi, A ;

Moliterni, AGG ;

Polidori, G ;

Spagna, R .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1999, 32 :115-119

[3]

[Anonymous], 2002, SAINT

[4] AN EMPIRICAL CORRECTION FOR ABSORPTION ANISOTROPY [J].

BLESSING, RH .

ACTA CRYSTALLOGRAPHICA SECTION A, 1995, 51 :33-38

[5]

*BRUK AXS INC, 1999, SMART

[6] ORGANOMETALLIC COORDINATION-COMPLEXES OF THE BIS(PENTAMETHYLCYCLOPENTADIENYL)-ALKALINE EARTH COMPOUNDS, (ME5C5)2MLN, WHERE M IS MG, CA, SR, OR BA AND ME5C5BECL [J].

BURNS, CJ ;

ANDERSEN, RA .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1987, 325 (1-2) :31-37

[7]

*MSC RIG, 1998, TEXSAN

[8] Coordination of 2,2′-bipyridyl and 1,10-phenanthroline to substituted ytterbocenes:: An experimental investigation of spin coupling in lanthanide complexes [J].

Schultz, M ;

Boncella, JM ;

Berg, DJ ;

Tilley, TD ;

Andersen, RA .

ORGANOMETALLICS, 2002, 21 (03) :460-472

← 1 →