Use of software to search for higher symmetry:: space group C2

被引：75

作者：

Marsh, RE ^{[1
]}

Spek, AL

机构：

[1] CALTECH, Beckman Inst, Pasadena, CA 91125 USA

[2] Univ Utrecht, Bijvoet Ctr Biomol Res, NL-3584 CH Utrecht, Netherlands

来源：

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE CRYSTAL ENGINEERING AND MATERIALS | 2001年 / 57卷 / 06期

关键词：

D O I：

10.1107/S0108768101014331

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

From a search of the October 2000 release of the Cambridge Structural Database we rnd coordinate data for approximately 1500 entries under space group No. 5: C2 or, occasionally, A2, I2 or B112. Software designed to detect cases of missed higher symmetry identified 144 entries for detailed inspection. Of these, 50 should, we believe, be revised to space groups of higher symmetry. The most common revision is to space group C2/m, which entails adding a center of inversion and usually results in important changes in bond lengths and angles.

引用

收藏

页码：800 / 805

页数：6

相关论文

共 70 条

[1]

Allen F.H., 1993, CHEM AUTOMAT NEWS, V8, P31

[2] BIS(PHOSPHINE)GOLD(I) DERIVATIVES WITH 7,7',8,8'-TETRACYANOQUINODIMETHANE X-RAY STRUCTURE OF [AU(PPH3)2]TCNQ [J].

ALONSO, PJ ;

CERRADA, E ;

GARIN, J ;

GIMENO, MC ;

LAGUNA, A ;

LAGUNA, M ;

JONES, PG .

SYNTHETIC METALS, 1993, 56 (01) :1772-1776

[3] ISOSTRUCTURAL POTASSIUM AND SODIUM DI-NITROGEN FUNCTIONALIZED AMIDES - SYNTHESES AND CRYSTAL-STRUCTURES OF [PH(2-PYR)NK.TMEDA]2 AND [ME(2-PYR)NNA.TMEDA]2 [J].

ANDREWS, PC ;

BAKER, DR ;

MULVEY, RE ;

CLEGG, W ;

ONEIL, PA .

POLYHEDRON, 1991, 10 (15) :1839-1841

[4] ORGANIC SYNTHESES VIA TRANSITION-METAL COMPLEXES .16. A NOVEL ROUTE TO DELTA-CARBOLINES VIA TEMPLATE INDUCED MULTIPLE CYCLIZATION OF ALKENYLCARBENE, DIENYLCARBENE, OR THIENYLCARBENE COMPLEXES WITH ARYL ISOCYANIDES [J].

AUMANN, R ;

HEINEN, H ;

KRUGER, C ;

TSAY, YH .

CHEMISCHE BERICHTE-RECUEIL, 1986, 119 (10) :3141-3149

[5] SYNTHESIS AND CHARACTERIZATION OF TRIMETALLOCENES AND TRIMETALLOCENIUM SALTS [J].

BARLOW, S ;

MURPHY, VJ ;

EVANS, JSO ;

OHARE, D .

ORGANOMETALLICS, 1995, 14 (07) :3461-3474

[6] Kryptoracemic crystallization .4. Synthesis and X-ray structure of the conglomerate [Co(en)(2)Ox]F center dot 11.5H(2)O(I), another example of a coordination compound crystallizing as a kryptoracemate [J].

Bernal, I ;

Somoza, F ;

Banh, V .

JOURNAL OF COORDINATION CHEMISTRY, 1997, 42 (1-2) :1-10

[7] SYNTHESIS, STRUCTURE AND REACTIVITY OF [(CF3)3GEPT(PPH3)2]2HG [J].

BOCHKAREV, MN ;

ERMOLAEV, NL ;

ZAKHAROV, LN ;

SAFYANOV, YN ;

RAZUVAEV, GA ;

STRUCHKOV, YT .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1984, 270 (03) :289-300

[8]

BUCHANAN GL, 1983, J CHEM SOC PERK T 1, P801, DOI 10.1039/p19830000801

[9] The crystallization behavior of (+)-cis-α-[Co(dmtrien)(NO2)2]Cl•0.5H2O 1 and (±)-cis-α-[Co(dmtrien)(NO2)2]I 2 (dmtrien = 3,6-dimethyl-3,6-diazaoctane-1,8-diamine) [J].

Cai, JW ;

Myrczek, J ;

Chum, H ;

Bernal, I .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1998, (24) :4155-4160

[10] FORMATION AND STRUCTURE OF THE PHOSPHORANYL RADICAL DERIVED FROM 1,2-PHENYLENE PHOSPHOROCHLORIDATE - A SOLID-STATE ELECTRON-SPIN-RESONANCE STUDY [J].

CATTANILORENTE, M ;

BERNARDINELLI, G ;

GEOFFROY, M .

HELVETICA CHIMICA ACTA, 1987, 70 (07) :1897-1904

← 1 2 3 4 5 6 7 →