#------------------------------------------------------------------------------
#$Date: 2009-11-14 13:09:05 +0000 (Sat, 14 Nov 2009) $
#$Revision: 846 $
#$URL: svn://www.crystallography.net/cod/cif/2/2005060.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_2005060
_journal_name_full               'Acta Crystallographica C'
_journal_volume                  52
_journal_year       1996
_journal_page_first    	1388
_journal_page_last    	1390
_publ_section_title
;
[(CO)H(PPh~3~)~2~-arachno-OsB~3~H~8~]
;
_chemical_formula_iupac    	'Os (B3 H8) (H) (CO) (C18 H15 P)2]'
_chemical_formula_moiety    	'C37 H39 B3 O1 Os1 P2'
_chemical_formula_sum    	'C37 H39 B3 O1 Os1 P2'
_chemical_formula_weight    	784.25
_symmetry_cell_setting    	monoclinic
loop_
_symmetry_equiv_pos_as_xyz
'x,y,z'
'1/2+x,1/2-y,1/2+z'
'-x,-y,-z'
'1/2-x,1/2+y,1/2-z'
_symmetry_space_group_name_H-M    	'P 21/n'
_cell_length_a    	17.116(4)
_cell_length_b    	9.960(3)
_cell_length_c    	21.416(5)
_cell_angle_alpha    	90
_cell_angle_beta    	108.59(2)
_cell_angle_gamma    	90
_cell_volume    	3460(2)
_cell_formula_units_Z    	4
_exptl_crystal_density_meas    	1.505
_cell_measurement_temperature    	298(2)
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_u_iso_or_equiv
Os(2) .4224(1) .1135(1) .1744(1) .034(1)
P(1) .3630(1) .2057(2) .0684(1) .032(1)
P(2) .4979(1) .0382(2) .2810(1) .039(1)
O .5722(5) .0358(9) .1355(3) .084(2)
C(1) .2900(5) .0976(8) .0093(4) .034(2)
C(2) .2073(5) .1209(9) -.0124(4) .048(2)
C(3) .1546(6) .0315(11) -.0558(5) .067(3)
C(4) .1845(7) -.0807(10) -.0792(5) .064(3)
C(5) .2671(6) -.1025(9) -.0579(4) .057(2)
C(6) .3196(6) -.0183(9) -.0137(4) .049(2)
C(7) .3080(5) .3657(8) .0616(4) .038(2)
C(8) .3035(6) .4372(9) .1157(4) .056(3)
C(9) .2678(7) .5645(10) .1089(5) .063(3)
C(10) .2343(6) .6206(10) .0473(5) .057(2)
C(11) .2385(5) .5504(9) -.0071(4) .044(2)
C(12) .2726(5) .4240(8) -.0016(4) .043(2)
C(13) .4389(5) .2521(8) .0285(4) .034(2)
C(14) .5069(6) .3253(10) .0634(4) .052(2)
C(15) .5660(6) .3694(10) .0355(5) .059(3)
C(16) .5555(6) .3387(10) -.0294(5) .056(2)
C(17) .4889(6) .2691(10) -.0637(5) .062(3)
C(18) .4291(6) .2267(10) -.0376(4) .056(2)
C(19) .4878(6) -.1432(9) .2926(4) .049(2)
C(20) .5037(7) -.2275(10) .2466(4) .062(3)
C(21) .4935(7) -.3642(11) .2491(5) .074(3)
C(22) .4668(7) -.4204(11) .2964(6) .077(3)
C(23) .4510(7) -.3375(12) .3420(5) .072(3)
C(24) .4641(6) -.1993(11) .3421(4) .055(3)
C(25) .4850(5) .1188(9) .3541(4) .044(2)
C(26) .5383(5) .0859(10) .4175(4) .053(2)
C(27) .5324(6) .1509(11) .4716(4) .060(3)
C(28) .4737(7) .2496(11) .4659(4) .064(3)
C(29) .4225(6) .2862(10) .4040(4) .058(3)
C(30) .4272(5) .2212(9) .3487(4) .044(2)
C(31) .6072(6) .0679(10) .2979(4) .050(2)
C(32) .6655(6) -.0332(14) .3018(5) .078(3)
C(33) .7464(9) -.001(2) .3086(7) .119(7)
C(34) .7739(9) .126(3) .3156(7) .128(8)
C(35) .7192(9) .2238(18) .3131(6) .111(5)
C(36) .6362(6) .1987(14) .3040(5) .076(3)
C(37) .5126(6) .0668(10) .1503(5) .061(3)
B(1) .2822(5) .1129(11) .1801(4) .039(2)
B(3) .3085(6) -.0444(11) .1563(5) .046(3)
B(4) .2745(7) -.0289(12) .2286(5) .055(3)
H(2A) .1860(5) .1967(9) .0017(4) .080
H(3A) .0981(6) .0473(11) -.0695(5) .080
H(4A) .1490(7) -.1394(10) -.1087(5) .080
H(5A) .2883(6) -.1763(9) -.0737(4) .080
H(6A) .3756(6) -.0377(9) .0015(4) .080
H(8A) .3246(6) .3996(9) .1575(4) .080
H(9A) .2666(7) .6117(10) .1461(5) .080
H(10A) .2093(6) .7046(10) .0424(5) .080
H(11A) .2177(5) .5894(9) -.0485(4) .080
H(12A) .2725(5) .3771(8) -.0392(4) .080
H(14A) .5138(6) .3463(10) .1072(4) .080
H(15A) .6115(6) .4186(10) .0603(5) .080
H(16A) .5941(6) .3660(10) -.0490(5) .080
H(17A) .4826(6) .2481(10) -.1074(5) .080
H(18A) .3827(6) .1816(10) -.0639(4) .080
H(20A) .5216(7) -.1911(10) .2136(4) .080
H(21A) .5051(7) -.4189(11) .2179(5) .080
H(22A) .4594(7) -.5127(11) .2978(6) .080
H(23A) .4310(7) -.3745(12) .3738(5) .080
H(24A) .4569(6) -.1459(11) .3755(4) .080
H(26A) .5778(5) .0193(10) .4223(4) .080
H(27A) .5682(6) .1287(11) .5130(4) .080
H(28A) .4687(7) .2911(11) .5033(4) .080
H(29A) .3846(6) .3553(10) .3998(4) .080
H(30A) .3918(5) .2454(9) .3075(4) .080
H(32A) .6496(6) -.1228(14) .2998(5) .080
H(33A) .7830(9) -.0701(22) .3083(7) .080
H(34A) .8291(9) .1451(25) .3220(7) .080
H(35A) .7375(9) .3124(18) .3177(6) .080
H(36A) .6003(6) .2698(14) .3020(5) .080
H(2) .4830(56) .2661(93) .1963(41) .080
H(1) .2246 .1638 .1417 .080
H(12) .3515 .1843 .1900 .080
H(14) .2638 .1171 .2236 .080
H(3) .2643 -.0766 .1057 .080
H(23) .3778 -.0568 .1580 .080
H(34) .2970 -.0952 .2035 .080
H(4) .2057 -.0951 .2089 .080
H(4') .3247 -.0153 .2830 .080