LMucko/crystallography-open-database huggingface dataset:
α-Oxygen-Substituted Organolithium Compounds and Their Carbenoid Nature: Calculations of the Configurational Stability and of LiCH~2~OH Model Structures, Crystal Structure of Diphenyl(trimethylsilyloxy)methyllithium · 3 THF, and the Stereochemistry of the (Reverse) Brook Rearrangement
Boche, Gernot; Opel, Achim; Marsch, Michael; Harms, Klaus; Hallera, Friederike; Lohrenz, John C. W.; Thümmler, Christina; Koch, Wolfram; Chemische Berichte 125 (1992) 2265–2273; doi:10.1002/cber.19921251015

data_1100349
_publ_section_title
;
 \a-Oxygen-Substituted Organolithium Compounds and Their Carbenoid Nature:
 Calculations of the Configurational Stability and of LiCH~2~OH Model
 Structures, Crystal Structure of
 Diphenyl(trimethylsilyloxy)methyllithium &#x00B7; 3 THF, and the
 Stereochemistry of the (Reverse) Brook Rearrangement
;
_journal_coden_ASTM              CHBEAM
_journal_issue                   10
_journal_name_full               'Chemische Berichte'
_journal_page_first              2265
_journal_page_last               2273
_journal_paper_doi               10.1002/cber.19921251015
_journal_volume                  125
_journal_year                    1992
_chemical_formula_sum            'C28 H44 Li O4 Si'
_space_group_IT_number           9
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 c 1'
_cell_angle_alpha                90
_cell_angle_beta                 109.60(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.300(3)
_cell_length_b                   10.130(2)
_cell_length_c                   19.369(4)
_cod_original_sg_symbol_H-M      'C c'
_cod_original_formula_sum        'C28 H44 Li1 O4 Si1'
_cod_database_code               1100349
Synthese und Kristallstruktur des Nitrido-Oxalato-Osmats PPh~4~{Na(15-Krone-5)[OsNCl~3~(C~2~O~4~)]}
Buth, Silke; Harms, Klaus; Dehnicke, Kurt; Zeitschrift fuer Anorganische und Allgemeine Chemie 619 (1993) 1409–1413; doi:10.1002/zaac.19936190815

data_1100350
_publ_section_title
;
 Synthese und Kristallstruktur des Nitrido-Oxalato-Osmats
 PPh~4~{Na(15-Krone-5)[OsNCl~3~(C~2~O~4~)]}
;
_journal_coden_ASTM              ZAACAB
_journal_issue                   8
_journal_name_full
;
 Zeitschrift fuer Anorganische und Allgemeine Chemie
;
_journal_page_first              1409
_journal_page_last               1413
_journal_paper_doi               10.1002/zaac.19936190815
_journal_volume                  619
_journal_year                    1993
_chemical_formula_sum            'C36 H40 Cl3 N Na O9 Os P'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 99.39(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   19.314(3)
_cell_length_b                   11.787(3)
_cell_length_c                   17.641(4)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_original_formula_sum        'C36 H40 Cl3 N1 Na1 O9 Os1 P1'
_cod_database_code               1100350
Reaktionen von Komplexliganden LVII. Amidinocarben-Chelatkomplexe des Chroms und Molybdäns: Synthese, Struktur und Cycloadditionen mit Alkinen
Dötz, Karl Heinz; Kroll, Friedrich; Harms, Klaus; Journal of Organometallic Chemistry 459 (1993) 169–176; doi:10.1016/0022-328x(93)86069-t

data_1100351
_publ_section_title
;
 Reaktionen von Komplexliganden LVII. Amidinocarben-Chelatkomplexe
 des Chroms und Molybd\"ans: Synthese, Struktur und Cycloadditionen
 mit Alkinen
;
_journal_coden_ASTM              JORCAI
_journal_issue                   1-2
_journal_name_full               'Journal of Organometallic Chemistry'
_journal_page_first              169
_journal_page_last               176
_journal_paper_doi               10.1016/0022-328x(93)86069-t
_journal_volume                  459
_journal_year                    1993
_chemical_formula_sum            'C15 H14 Mo N2 O4'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 107.67(1)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.456(1)
_cell_length_b                   17.175(1)
_cell_length_c                   12.340(2)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_original_formula_sum        'C15 H14 Mo1 N2 O4'
_cod_database_code               1100351
Cycloaddition reactions of λ-amino α,β-didehydro amino acid esters: a test case for the principle of 1,3-allylic strain
Reetz, Manfred T.; Kayser, Frank; Harms, Klaus; Tetrahedron Letters 33 (1992) 3453–3456; doi:10.1016/s0040-4039(00)92661-3

data_1100352
_publ_section_title
;
 Cycloaddition reactions of \l-amino \a,\b-didehydro amino acid esters:
 a test case for the principle of 1,3-allylic strain
;
_journal_coden_ASTM              TELEAY
_journal_issue                   24
_journal_name_full               'Tetrahedron Letters'
_journal_page_first              3453
_journal_page_last               3456
_journal_paper_doi               10.1016/s0040-4039(00)92661-3
_journal_volume                  33
_journal_year                    1992
_chemical_formula_sum            'C22 H26 N2 O3'
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      19
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.095(1)
_cell_length_b                   10.164(1)
_cell_length_c                   22.410(2)
_cod_database_code               1100352
Stereoselective Nucleophilic Addition Reactions of Reactive Pseudopeptides
Reetz, Manfred T.; Kanand, Jürgen; Griebenow, Nils; Harms, Klaus; Angewandte Chemie, International Edition in English 31 (1992) 1626–1629; doi:10.1002/anie.199216261

data_1100353
_publ_section_title
;
 Stereoselective Nucleophilic Addition Reactions of Reactive Pseudopeptides
;
_journal_coden_ASTM              ACIEAY
_journal_issue                   12
_journal_name_full
;
 Angewandte Chemie, International Edition in English
;
_journal_page_first              1626
_journal_page_last               1629
_journal_paper_doi               10.1002/anie.199216261
_journal_volume                  31
_journal_year                    1992
_chemical_formula_sum            'C20 H38 N2 O5'
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      19
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.137(2)
_cell_length_b                   11.260(2)
_cell_length_c                   18.646(4)
_cod_database_code               1100353
1-Chloro-2,2-bis(4-chlorophenyl)-1-lithioethene · TMEDA · 2THF: Structure of a Li‒Cl Carbenoid
Boche, Gernot; Marsch, Michael; Müller, Achim; Harms, Klaus; Angewandte Chemie, International Edition in English 32 (1993) 1032–1033; doi:10.1002/anie.199310321

data_1100354
_publ_section_title
;
 1-Chloro-2,2-bis(4-chlorophenyl)-1-lithioethene &#x00B7; TMEDA &#x00B7; 2THF:
 Structure of a Li--Cl Carbenoid
;
_journal_coden_ASTM              ACIEAY
_journal_issue                   7
_journal_name_full
;
 Angewandte Chemie, International Edition in English
;
_journal_page_first              1032
_journal_page_last               1033
_journal_paper_doi               10.1002/anie.199310321
_journal_volume                  32
_journal_year                    1993
_chemical_formula_sum            'C28 H40 Cl3 Li N2 O2'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_cell_angle_alpha                90
_cell_angle_beta                 106.67(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.734(6)
_cell_length_b                   15.160(4)
_cell_length_c                   16.540(6)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_original_formula_sum        'C28 H40 Cl3 Li1 N2 O2'
_cod_database_code               1100354
Alkyne(carbene) Complexes: Stabilization of an Intermediate of Carbene Annelation
Dötz, Karl Heinz; Schäfer, Thomas; Kroll, Friedrich; Harms, Klaus; Angewandte Chemie, International Edition in English 31 (1992) 1236–1238; doi:10.1002/anie.199212361

data_1100355
_publ_section_title
;
 Alkyne(carbene) Complexes: Stabilization of an Intermediate of
 Carbene Annelation
;
_journal_coden_ASTM              ACIEAY
_journal_issue                   9
_journal_name_full
;
 Angewandte Chemie, International Edition in English
;
_journal_page_first              1236
_journal_page_last               1238
_journal_paper_doi               10.1002/anie.199212361
_journal_volume                  31
_journal_year                    1992
_chemical_formula_sum            'C32 H24 O2'
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                80.52(1)
_cell_angle_beta                 81.69(1)
_cell_angle_gamma                73.59(1)
_cell_formula_units_Z            4
_cell_length_a                   10.580(1)
_cell_length_b                   12.645(1)
_cell_length_c                   18.342(2)
_cod_database_code               1100355
[(C~2~H~5~O)~2~P(O)CHPhLi·N(CH~2~CH~2~)~3~N]~∞~: Festkörperstruktur, Aggregation in THF-Lösung und Modellrechnungen zur Struktur eines Wadsworth-Horner-Emmons-Reagenzes
Zarges, Wolfgang; Marsch, Michael; Harms, Klaus; Haller, Friederike; Frenking, Gernot; Boche, Gernot; Chemische Berichte 124 (1991) 861–866; doi:10.1002/cber.19911240428

data_1100356
_publ_section_title
;
 [(C~2~H~5~O)~2~P(O)CHPhLi&#x00B7;N(CH~2~CH~2~)~3~N]~\\infty ~:
 Festk\"orperstruktur, Aggregation in THF-L\"osung und Modellrechnungen
 zur Struktur eines Wadsworth-Horner-Emmons-Reagenzes
;
_journal_coden_ASTM              CHBEAM
_journal_issue                   4
_journal_name_full               'Chemische Berichte'
_journal_page_first              861
_journal_page_last               866
_journal_paper_doi               10.1002/cber.19911240428
_journal_volume                  124
_journal_year                    1991
_chemical_formula_sum            'C34 H56 Li2 N4 O6 P2'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_cell_angle_alpha                90
_cell_angle_beta                 92.40(1)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   12.341(3)
_cell_length_b                   13.003(2)
_cell_length_c                   11.733(3)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               1100356
η^1^-(1S, 2E)-1-(N,N-diisopropylcarbamoyloxy)-3-trimethylsilylallyllithium(—)-Sparteine: Structure of a Chiral, Carbamoyloxy-substituted Allyllithium Compound
Marsch, Michael; Harms, Klaus; Zschage, Oliver; Hoppe, Dieter; Boche, Gernot; Angewandte Chemie, International Edition in English 30 (1991) 321–323; doi:10.1002/anie.199103211

data_1100357
_publ_section_title
;
 \h^1^-(1S, 2E)-1-(N,N-diisopropylcarbamoyloxy)-3-trimethylsilylallyllithium(---)-Sparteine:
 Structure of a Chiral, Carbamoyloxy-substituted Allyllithium Compound
;
_journal_coden_ASTM              ACIEAY
_journal_issue                   3
_journal_name_full
;
 Angewandte Chemie, International Edition in English
;
_journal_page_first              321
_journal_page_last               323
_journal_paper_doi               10.1002/anie.199103211
_journal_volume                  30
_journal_year                    1991
_chemical_formula_sum            'C28 H51 Li N3 O2 Si'
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      19
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.886(1)
_cell_length_b                   13.827(2)
_cell_length_c                   18.591(3)
_cod_original_formula_sum        'C28 H51 Li1 N3 O2 Si1'
_cod_database_code               1100357
exo,exo-[1,3-Bis(trimethylsilyl)allyl]lithium-N,N,N',N'-tetramethylethylenediamine complex: crystal structure and dynamics in solution
Boche, Gernot; Fraenkel, Gideon; Cabral, Jose; Harms, Klaus; Van Eikema Hommes, Nicolaas J. R.; Lohrenz, John; Marsch, Michael; Schleyer, Paul v. R.; Journal of the American Chemical Society 114 (1992) 1562–1565; doi:10.1021/ja00031a004

data_1100358
_publ_section_title
;
 exo,exo-[1,3-Bis(trimethylsilyl)allyl]lithium-N,N,N',N'-tetramethylethylenediamine
 complex: crystal structure and dynamics in solution
;
_journal_coden_ASTM              JACSAT
_journal_issue                   5
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              1562
_journal_page_last               1565
_journal_paper_doi               10.1021/ja00031a004
_journal_volume                  114
_journal_year                    1992
_chemical_formula_sum            'C15 H37 Li N2 Si2'
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 101.28(5)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   19.69(3)
_cell_length_b                   11.788(2)
_cell_length_c                   19.56(2)
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_original_formula_sum        'C15 H37 Li1 N2 Si2'
_cod_database_code               1100358
Lithiodiphenylmethylisocyanide-(—)-sparteinebis(tetrahydrofuran): Crystal Structure of a Lithiated Isocyanide
Ledig, Burkhard; Marsch, Michael; Harms, Klaus; Boche, Gernot; Angewandte Chemie, International Edition in English 31 (1992) 79–80; doi:10.1002/anie.199200791

data_1100359
_publ_section_title
;
 Lithiodiphenylmethylisocyanide-(---)-sparteinebis(tetrahydrofuran):
 Crystal Structure of a Lithiated Isocyanide
;
_journal_coden_ASTM              ACIEAY
_journal_issue                   1
_journal_name_full
;
 Angewandte Chemie, International Edition in English
;
_journal_page_first              79
_journal_page_last               80
_journal_paper_doi               10.1002/anie.199200791
_journal_volume                  31
_journal_year                    1992
_chemical_formula_sum            'C37 H52 Li N3 O2'
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_cell_angle_alpha                90
_cell_angle_beta                 107.65(7)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   9.216(10)
_cell_length_b                   17.667(10)
_cell_length_c                   10.98(2)
_cod_original_sg_symbol_H-M      'P 21'
_cod_original_formula_sum        'C37 H52 Li1 N3 O2'
_cod_database_code               1100359
Crown Ethers with a Lewis Acidic Center: A New Class of Heterotopic Host Molecules
Reetz, Manfred T.; Niemeyer, Christof M.; Harms, Klaus; Angewandte Chemie, International Edition in English 30 (1991) 1472–1474; doi:10.1002/anie.199114721

data_1100360
_publ_section_title
;
 Crown Ethers with a Lewis Acidic Center: A New Class of Heterotopic Host
 Molecules
;
_journal_coden_ASTM              ACIEAY
_journal_issue                   11
_journal_name_full
;
 Angewandte Chemie, International Edition in English
;
_journal_page_first              1472
_journal_page_last               1474
_journal_paper_doi               10.1002/anie.199114721
_journal_volume                  30
_journal_year                    1991
_chemical_formula_sum            'C24 H31 B F K O8'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_cell_angle_alpha                90
_cell_angle_beta                 106.05(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.228(2)
_cell_length_b                   20.757(4)
_cell_length_c                   12.38(2)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_original_formula_sum        'C24 H31 B1 F1 K1 O8'
_cod_database_code               1100360
Catalyzed Enantioselective Alkylation of Aldehydes
Bolm, Carsten; Schlingloff, Gunther; Harms, Klaus; Chemische Berichte 125 (1992) 1191–1203; doi:10.1002/cber.19921250529

data_1100361
_publ_section_title
;
 Catalyzed Enantioselective Alkylation of Aldehydes
;
_journal_coden_ASTM              CHBEAM
_journal_issue                   5
_journal_name_full               'Chemische Berichte'
_journal_page_first              1191
_journal_page_last               1203
_journal_paper_doi               10.1002/cber.19921250529
_journal_volume                  125
_journal_year                    1992
_chemical_formula_sum            'C36 H46 N2 O2 Zn2'
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 113.78(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   25.436(5)
_cell_length_b                   10.255(2)
_cell_length_c                   14.294(3)
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               1100361
Synthese und Kristallstrukturen der Nitridodiolato-Osmate(VI) PPh~4~[OsNCl~2~(O~2~C~2~H~4~)] und PPh~4~[OsNCl~2~(O~2~C~2~Me~4~)] · 2 THF
Buth, Silke; Harms, Klaus; König, Peter; Wočadlo, Sigrid; Weller, Frank; Dehnicke, Kurt; Zeitschrift fuer Anorganische und Allgemeine Chemie 619 (1993) 853–858; doi:10.1002/zaac.19936190508

data_1100362
_publ_section_title
;
 Synthese und Kristallstrukturen der Nitridodiolato-Osmate(VI)
 PPh~4~[OsNCl~2~(O~2~C~2~H~4~)] und PPh~4~[OsNCl~2~(O~2~C~2~Me~4~)]
 &#x00B7; 2 THF
;
_journal_coden_ASTM              ZAACAB
_journal_issue                   5
_journal_name_full
;
 Zeitschrift fuer Anorganische und Allgemeine Chemie
;
_journal_page_first              853
_journal_page_last               858
_journal_paper_doi               10.1002/zaac.19936190508
_journal_volume                  619
_journal_year                    1993
_chemical_formula_sum            'C26 H24 Cl2 N O2 Os P'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_cell_angle_alpha                90
_cell_angle_beta                 95.16(1)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.503(2)
_cell_length_b                   8.168(1)
_cell_length_c                   18.165(2)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_original_formula_sum        'C26 H24 Cl2 N1 O2 Os1 P1'
_cod_database_code               1100362
Synthese und Kristallstrukturen der Nitridodiolato-Osmate(VI) PPh~4~[OsNCl~2~(O~2~C~2~H~4~)] und PPh~4~[OsNCl~2~(O~2~C~2~Me~4~)] · 2 THF
Buth, Silke; Harms, Klaus; König, Peter; Wočadlo, Sigrid; Weller, Frank; Dehnicke, Kurt; Zeitschrift fuer Anorganische und Allgemeine Chemie 619 (1993) 853–858; doi:10.1002/zaac.19936190508

data_1100363
_publ_section_title
;
 Synthese und Kristallstrukturen der Nitridodiolato-Osmate(VI)
 PPh~4~[OsNCl~2~(O~2~C~2~H~4~)] und PPh~4~[OsNCl~2~(O~2~C~2~Me~4~)]
 &#x00B7; 2 THF
;
_journal_coden_ASTM              ZAACAB
_journal_issue                   5
_journal_name_full
;
 Zeitschrift fuer Anorganische und Allgemeine Chemie
;
_journal_page_first              853
_journal_page_last               858
_journal_paper_doi               10.1002/zaac.19936190508
_journal_volume                  619
_journal_year                    1993
_chemical_formula_sum            'C38 H48 Cl2 N O4 Os P'
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                93.66(5)
_cell_angle_beta                 92.89(5)
_cell_angle_gamma                92.51(4)
_cell_formula_units_Z            2
_cell_length_a                   8.989(8)
_cell_length_b                   14.051(8)
_cell_length_c                   15.186(11)
_cod_original_formula_sum        'C38 H48 Cl2 N1 O4 Os1 P1'
_cod_database_code               1100363
[tert-Butylcyanide · Lithium Bis(trimethylsilyl)amide]2, a Model of the Intermediate RCN. MR' Complex Formed in Reactions of Cyanides RCN with Organometallic Compounds R'M
Boche, Gernot; Langlotz, Ira; Marsch, Michael; Harms, Klaus; Frenking, Gernot; Angewandte Chemie, International Edition in English 32 (1993) 1171–1173; doi:10.1002/anie.199311711

data_1100364
_publ_section_title
;
 [tert-Butylcyanide &#x00B7; Lithium Bis(trimethylsilyl)amide]2, a Model
 of the Intermediate RCN. MR' Complex Formed in Reactions of Cyanides RCN
 with Organometallic Compounds R'M
;
_journal_coden_ASTM              ACIEAY
_journal_issue                   8
_journal_name_full
;
 Angewandte Chemie, International Edition in English
;
_journal_page_first              1171
_journal_page_last               1173
_journal_paper_doi               10.1002/anie.199311711
_journal_volume                  32
_journal_year                    1993
_chemical_formula_sum            'C22 H54 Li2 N4 Si4'
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                94.37(2)
_cell_angle_beta                 100.10(2)
_cell_angle_gamma                100.94(2)
_cell_formula_units_Z            2
_cell_length_a                   9.229(3)
_cell_length_b                   13.091(2)
_cell_length_c                   14.967(4)
_cod_database_code               1100364
Structure of carbanions having carbocations as counterions
Reetz, Manfred T.; Bingel, Carsten; Harms, Klaus; Journal of the Chemical Society, Chemical Communications  (1993) 1558–1560; doi:10.1039/c39930001558

data_1100365
_publ_section_title
;
 Structure of carbanions having carbocations as counterions
;
_journal_coden_ASTM              JCCCAT
_journal_issue                   20
_journal_name_full
;
 Journal of the Chemical Society, Chemical Communications
;
_journal_page_first              1558
_journal_page_last               1560
_journal_paper_doi               10.1039/c39930001558
_journal_year                    1993
_chemical_formula_sum            'C14 H29 N3 O4'
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      61
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   14.715(1)
_cell_length_b                   15.430(1)
_cell_length_c                   15.029(1)
_cod_database_code               1100365