209:
33:
24:
526:
The reaction quickly reaches equilibrium at 100°C, but at room temperature, the reverse reaction is slow enough to isolate borane carbonyl. This reaction is performed at high pressures, typically with a maximum pressure observed of 1000 to 1600
863:
Alberto, R.; Ortner, K.; Wheatley, N.; Schibli, R.; Schubiger, A. P. (2001). "Synthesis and
Properties of Boranocarbonate: A Convenient in Situ CO Source for the Aqueous Preparation of ".
670:
Jacobsen, H.; Berke, H.; Doering, S.; Kehr, G.; Erker, G.; Froehlich, R.; Meyer, O. (1999). "Lewis Acid
Properties of Tris(pentafluorophenyl)borane. Structure and Bonding in L-B(C
248:
915:
457:
654:
760:
397:. It is usually prepared by combining borane-ether complexes and CO. The compound is mainly of theoretical and pedagogical interest.
823:"Äther als Katalysatoren für die Reaktion von Diboran mit Lewis-Basen; vereinfachte Darstellung von Carbonylboran und Phosphinboran"
223:
1383:
430:
714:"Hydrides of Boron. VII. Evidence of the Transitory Existence of Borine (BH 3 ): Borine Carbonyl and Borine Trimethylammine"
908:
348:
1378:
985:
187:
418:
901:
468:
130:
620:
1297:
1018:
1006:
646:
528:
422:
45:
1333:
1305:
204:
568:
551:
96:
1041:
980:
364:
752:
990:
972:
880:
842:
803:
733:
650:
150:
1373:
964:
872:
834:
795:
725:
691:
638:
271:
106:
1317:
1159:
1061:
998:
948:
924:
560:
547:
461:
394:
208:
32:
1325:
1263:
1239:
1230:
1207:
1183:
1171:
1147:
1123:
938:
342:
1367:
1283:
1251:
943:
564:
solution. The resulting gas stream can be condensed and subsequently bubbled through
330:
320:
175:
1069:
713:
1135:
1099:
476:
1195:
1053:
532:
289:
141:
846:
807:
737:
472:
434:
884:
1111:
784:"The Ammonia and Alkylamine Addition Compounds of Carbon Monoxide Borane"
783:
540:
500:
369:
799:
729:
1083:
838:
565:
480:
310:
162:
876:
695:
1091:
822:
390:
386:
381:
378:
546:
A more recent synthesis of borane carbonyl involves slowly bubbling
341:
Except where otherwise noted, data are given for materials in their
893:
536:
426:
375:
129:
119:
23:
897:
192:
535:). It can also be performed at atmospheric pressure, with
460:
is at 2164.7 cm, around 22 cm higher than that of free
405:
The structure of the molecule of borane carbonyl is
1296:
1276:
1223:
1082:
1034:
957:
931:
499:Borane carbonyl was discovered in 1937 by reacting
782:Carter, James C.; Parry, Robert W. (1965-06-01).
712:Burg, Anton B.; Schlesinger, H. I. (1937-05-01).
503:with excess carbon monoxide, with the equation:
174:
105:
909:
8:
916:
902:
894:
615:
613:
611:
207:
149:
15:
66:Borane, compd. with carbon monoxide (1:1)
788:Journal of the American Chemical Society
718:Journal of the American Chemical Society
586:
578:
574:
556:
517:
513:
509:
408:
372:
325:−137 °C (−215 °F; 136 K)
279:
607:
253:
228:
203:
571:to produce the boranocarbonate anion (
335:−64 °C (−83 °F; 209 K)
235:Key: SJGVUIMZYFHURU-UHFFFAOYSA-N
7:
858:
856:
707:
705:
621:"Borine carbonyl | 13205-44-2"
165:
14:
483:/mol). It has electronic state A
75:Boron, carbonyltrihydro-, (T-4)-
31:
22:
763:from the original on 2020-10-28
433:. The bond distances are 114.0
345:(at 25 °C , 100 kPa).
1:
385:. This colorless gas is the
63:Borane-carbon monoxide (1:1)
821:Mayer, Erwin (1971-07-01).
445:bond, and 119.4 pm for the
232:InChI=1S/CO.BH3/c1-2;/h;1H3
1400:
487:and point group symmetry C
453:bond angle is 113.7°. The
1224:Boron oxides and sulfides
643:Chemistry of the Elements
641:; Earnshaw, Alan (1997).
339:
264:
244:
219:
89:
54:
44:
39:
30:
21:
753:"NIST Chemistry WebBook"
751:NIST Chemistry WebBook.
469:enthalpy of vaporization
401:Structure and properties
495:Synthesis and reactions
467:Borane carbonyl has an
441:bond, 152.9 pm for the
72:Boron, carbonyltrihydro
827:Monatshefte für Chemie
757:NIST Chemistry WebBook
78:Carbon monoxide-borane
1384:Organoboron compounds
1298:Organoboron compounds
647:Butterworth-Heinemann
639:Greenwood, Norman N.
423:coordination geometry
81:Carbonyltrihydroboron
625:www.chemicalbook.com
932:Boron pnictogenides
800:10.1021/ja01089a009
730:10.1021/ja01284a002
569:potassium hydroxide
297: g·mol
18:
1379:Carbonyl complexes
839:10.1007/BF00909917
365:inorganic compound
349:Infobox references
16:
1361:
1360:
877:10.1021/ja003932b
871:(13): 3135–3136.
794:(11): 2354–2358.
696:10.1021/OM981033E
656:978-0-08-037941-8
531:(68.95 to 110.32
367:with the formula
357:Chemical compound
355:
354:
188:CompTox Dashboard
131:Interactive image
1391:
918:
911:
904:
895:
889:
888:
865:J. Am. Chem. Soc
860:
851:
850:
818:
812:
811:
779:
773:
772:
770:
768:
748:
742:
741:
709:
700:
699:
667:
661:
660:
645:(2nd ed.).
635:
629:
628:
617:
598:
597:
596:
593:
582:
563:
521:
458:vibrational band
456:
452:
448:
444:
440:
416:
412:
384:
296:
283:
272:Chemical formula
212:
211:
196:
194:
178:
167:
153:
133:
109:
35:
26:
19:
17:Borane carbonyl
1399:
1398:
1394:
1393:
1392:
1390:
1389:
1388:
1364:
1363:
1362:
1357:
1353:
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1337:
1329:
1321:
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1309:
1292:
1287:
1272:
1267:
1259:
1255:
1247:
1243:
1234:
1219:
1215:
1211:
1203:
1199:
1191:
1187:
1179:
1175:
1167:
1163:
1155:
1151:
1143:
1139:
1131:
1127:
1119:
1115:
1107:
1103:
1095:
1078:
1073:
1065:
1057:
1049:
1045:
1030:
1026:
1022:
1014:
1010:
1002:
994:
976:
968:
953:
927:
925:Boron compounds
922:
892:
862:
861:
854:
820:
819:
815:
781:
780:
776:
766:
764:
750:
749:
745:
711:
710:
703:
684:Organometallics
681:
677:
673:
669:
668:
664:
657:
649:. p. 165.
637:
636:
632:
619:
618:
609:
605:
594:
591:
590:
588:
584:
580:
576:
572:
558:
554:
548:carbon monoxide
519:
515:
511:
507:
497:
490:
486:
454:
450:
446:
442:
438:
414:
410:
406:
403:
395:carbon monoxide
374:
368:
361:Borane carbonyl
358:
351:
346:
294:
281:
277:
274:
260:
257:
252:
251:
240:
237:
236:
233:
227:
226:
215:
205:DTXSID201337204
197:
190:
181:
168:
156:
136:
123:
112:
99:
85:
84:
69:Borine carbonyl
50:
49:Borane carbonyl
12:
11:
5:
1397:
1395:
1387:
1386:
1381:
1376:
1366:
1365:
1359:
1358:
1356:
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1335:
1331:
1327:
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1300:
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1059:
1055:
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1038:
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1024:
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1016:
1012:
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1000:
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992:
988:
983:
978:
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959:
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935:
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929:
928:
923:
921:
920:
913:
906:
898:
891:
890:
852:
833:(4): 940–945.
813:
774:
743:
724:(5): 780–787.
701:
679:
675:
671:
662:
655:
630:
606:
604:
601:
524:
523:
496:
493:
488:
484:
402:
399:
356:
353:
352:
347:
343:standard state
340:
337:
336:
333:
327:
326:
323:
317:
316:
313:
307:
306:
305:colorless gas
303:
299:
298:
292:
286:
285:
275:
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267:
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255:
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200:
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146:
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138:
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134:
126:
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117:
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52:
51:
48:
42:
41:
37:
36:
28:
27:
13:
10:
9:
6:
4:
3:
2:
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1385:
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1377:
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1372:
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1369:
1354:
1348:
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1324:
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1316:
1314:
1304:
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1289:
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1279:
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1229:
1228:
1226:
1222:
1216:
1206:
1204:
1194:
1192:
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1120:
1110:
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1075:
1068:
1066:
1060:
1058:
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1050:
1040:
1039:
1037:
1033:
1027:
1017:
1015:
1005:
1003:
997:
995:
989:
987:
984:
982:
979:
977:
971:
969:
963:
962:
960:
958:Boron halides
956:
950:
947:
945:
942:
940:
937:
936:
934:
930:
926:
919:
914:
912:
907:
905:
900:
899:
896:
886:
882:
878:
874:
870:
866:
859:
857:
853:
848:
844:
840:
836:
832:
829:(in German).
828:
824:
817:
814:
809:
805:
801:
797:
793:
789:
785:
778:
775:
762:
758:
754:
747:
744:
739:
735:
731:
727:
723:
719:
715:
708:
706:
702:
697:
693:
690:: 1724–1735.
689:
685:
666:
663:
658:
652:
648:
644:
640:
634:
631:
626:
622:
616:
614:
612:
608:
602:
600:
570:
567:
562:
553:
549:
544:
542:
538:
534:
530:
516:+ 2 CO ⇌ 2 BH
506:
505:
504:
502:
494:
492:
482:
478:
474:
470:
465:
463:
459:
436:
432:
428:
424:
420:
400:
398:
396:
392:
388:
383:
380:
377:
371:
366:
362:
350:
344:
338:
334:
332:
331:Boiling point
329:
328:
324:
322:
321:Melting point
319:
318:
314:
312:
309:
308:
304:
301:
300:
293:
291:
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287:
276:
273:
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243:
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218:
210:
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185:
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177:
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159:
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147:
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143:
140:
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132:
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125:
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116:
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108:
104:
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98:
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88:
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77:
74:
71:
68:
65:
62:
59:
58:
53:
47:
43:
38:
34:
29:
25:
20:
1349:
868:
864:
830:
826:
816:
791:
787:
777:
765:. Retrieved
756:
746:
721:
717:
687:
683:
682:Complexes".
665:
642:
633:
624:
550:through a 1
545:
525:
498:
466:
404:
360:
359:
90:Identifiers
55:Other names
449:bonds. The
431:tetrahedral
425:around the
417:linkage is
302:Appearance
265:Properties
1368:Categories
767:25 October
603:References
290:Molar mass
142:ChemSpider
118:3D model (
107:13205-44-2
97:CAS Number
46:IUPAC name
847:1434-4475
808:0002-7863
738:0002-7863
566:ethanolic
315:1.71 g/L
1277:Carbides
885:11457025
761:Archived
541:catalyst
501:diborane
471:of 19.7
437:for the
429:atom is
176:13212226
151:10225684
1374:Boranes
1084:Boranes
363:is the
311:Density
284:
163:PubChem
883:
845:
806:
736:
653:
573:[H
537:ethers
479:(4750
421:. The
419:linear
413:. The
391:borane
387:adduct
249:SMILES
40:Names
1054:B(OH)
1035:Acids
539:as a
451:H−B−H
427:boron
415:B−C≡O
411:B−C≡O
295:41.84
224:InChI
120:JSmol
60:BH3CO
1350:COBH
1042:B(NO
881:PMID
843:ISSN
804:ISSN
769:2020
734:ISSN
651:ISBN
589:B−CO
393:and
1338:(BO
1326:BEt
1318:BMe
1310:Me)
1306:(BH
1062:BPO
986:BFO
973:BCl
965:BBr
939:BAs
873:doi
869:123
835:doi
831:102
796:doi
726:doi
692:doi
599:).
583:or
577:BCO
561:THF
533:bar
529:psi
481:cal
477:mol
455:C≡O
447:B−H
443:C−B
439:C≡O
389:of
282:BCO
193:EPA
166:CID
1370::
1334:Ac
1214:22
1210:18
1202:14
1198:10
1190:12
1178:10
1166:11
1142:10
1128:NH
1124:BH
1092:BH
1070:BH
1023:Cl
999:BI
991:BF
981:BF
949:BP
944:BN
879:.
867:.
855:^
841:.
825:.
802:.
792:87
790:.
786:.
759:.
755:.
732:.
722:59
720:.
716:.
704:^
688:18
686:.
623:.
610:^
559:B−
543:.
520:CO
491:.
489:3v
473:kJ
464:.
462:CO
435:pm
256:C#
1352:3
1344:2
1342:)
1340:3
1336:4
1328:3
1320:3
1312:2
1308:2
1288:C
1286:4
1284:B
1268:O
1266:6
1264:B
1258:3
1256:S
1254:2
1252:B
1246:3
1244:O
1242:2
1240:B
1235:O
1233:2
1231:B
1212:H
1208:B
1200:H
1196:B
1188:H
1186:6
1184:B
1176:H
1174:6
1172:B
1164:H
1162:5
1160:B
1154:9
1152:H
1150:5
1148:B
1140:H
1138:4
1136:B
1130:3
1126:3
1118:6
1116:H
1114:2
1112:B
1106:4
1104:H
1102:2
1100:B
1094:3
1074:O
1072:3
1064:4
1056:3
1048:3
1046:)
1044:3
1025:4
1021:2
1019:B
1013:4
1011:F
1009:2
1007:B
1001:3
993:3
975:3
967:3
917:e
910:t
903:v
887:.
875::
849:.
837::
810:.
798::
771:.
740:.
728::
698:.
694::
680:3
678:)
676:5
674:F
672:6
659:.
627:.
595:2
592:−
587:3
585:H
581:]
579:2
575:3
557:3
555:H
552:M
522:.
518:3
514:6
512:H
510:2
508:B
485:1
475:/
409:3
407:H
382:O
379:C
376:B
373:3
370:H
280:3
278:H
195:)
191:(
122:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
