id	sid	tid	token	lemma	pos
ms35t725h82	1	1	transition	transition	NOUN
ms35t725h82	1	2	metals	metal	NOUN
ms35t725h82	1	3	can	can	AUX
ms35t725h82	1	4	be	be	AUX
ms35t725h82	1	5	used	use	VERB
ms35t725h82	1	6	to	to	ADP
ms35t725h82	1	7	catalyze	catalyze	ADJ
ms35t725h82	1	8	chemical	chemical	NOUN
ms35t725h82	1	9	reactions	reaction	NOUN
ms35t725h82	1	10	,	,	PUNCT
ms35t725h82	1	11	allowing	allow	VERB
ms35t725h82	1	12	rapid	rapid	ADJ
ms35t725h82	1	13	and	and	CCONJ
ms35t725h82	1	14	selective	selective	ADJ
ms35t725h82	1	15	access	access	NOUN
ms35t725h82	1	16	to	to	ADP
ms35t725h82	1	17	fine	fine	ADJ
ms35t725h82	1	18	chemicals	chemical	NOUN
ms35t725h82	1	19	.	.	PUNCT
ms35t725h82	2	1	the	the	DET
ms35t725h82	2	2	discovery	discovery	NOUN
ms35t725h82	2	3	of	of	ADP
ms35t725h82	2	4	new	new	ADJ
ms35t725h82	2	5	reactions	reaction	NOUN
ms35t725h82	2	6	,	,	PUNCT
ms35t725h82	2	7	as	as	ADV
ms35t725h82	2	8	well	well	ADV
ms35t725h82	2	9	as	as	ADP
ms35t725h82	2	10	the	the	DET
ms35t725h82	2	11	improvement	improvement	NOUN
ms35t725h82	2	12	and	and	CCONJ
ms35t725h82	2	13	understanding	understanding	NOUN
ms35t725h82	2	14	of	of	ADP
ms35t725h82	2	15	existing	exist	VERB
ms35t725h82	2	16	reactions	reaction	NOUN
ms35t725h82	2	17	is	be	AUX
ms35t725h82	2	18	thus	thus	ADV
ms35t725h82	2	19	a	a	DET
ms35t725h82	2	20	highly	highly	ADV
ms35t725h82	2	21	important	important	ADJ
ms35t725h82	2	22	task	task	NOUN
ms35t725h82	2	23	for	for	ADP
ms35t725h82	2	24	organic	organic	ADJ
ms35t725h82	2	25	chemists	chemist	NOUN
ms35t725h82	2	26	.	.	PUNCT
ms35t725h82	3	1	herein	herein	ADV
ms35t725h82	3	2	,	,	PUNCT
ms35t725h82	3	3	work	work	VERB
ms35t725h82	3	4	toward	toward	ADP
ms35t725h82	3	5	the	the	DET
ms35t725h82	3	6	improvement	improvement	NOUN
ms35t725h82	3	7	of	of	ADP
ms35t725h82	3	8	a	a	DET
ms35t725h82	3	9	new	new	ADJ
ms35t725h82	3	10	transition	transition	NOUN
ms35t725h82	3	11	metal	metal	NOUN
ms35t725h82	3	12	-	-	PUNCT
ms35t725h82	3	13	catalyzed	catalyze	VERB
ms35t725h82	3	14	reaction	reaction	NOUN
ms35t725h82	3	15	as	as	ADV
ms35t725h82	3	16	well	well	ADV
ms35t725h82	3	17	as	as	ADP
ms35t725h82	3	18	work	work	NOUN
ms35t725h82	3	19	toward	toward	ADP
ms35t725h82	3	20	improving	improve	VERB
ms35t725h82	3	21	and	and	CCONJ
ms35t725h82	3	22	understanding	understand	VERB
ms35t725h82	3	23	some	some	DET
ms35t725h82	3	24	existing	exist	VERB
ms35t725h82	3	25	transition	transition	NOUN
ms35t725h82	3	26	metal	metal	NOUN
ms35t725h82	3	27	-	-	PUNCT
ms35t725h82	3	28	catalyzed	catalyze	VERB
ms35t725h82	3	29	transformations	transformation	NOUN
ms35t725h82	3	30	is	be	AUX
ms35t725h82	3	31	described.the	described.the	DET
ms35t725h82	3	32	mechanism	mechanism	NOUN
ms35t725h82	3	33	of	of	ADP
ms35t725h82	3	34	the	the	DET
ms35t725h82	3	35	ir	ir	ADJ
ms35t725h82	3	36	-	-	PUNCT
ms35t725h82	3	37	catalyzed	catalyzed	ADJ
ms35t725h82	3	38	asymmetric	asymmetric	ADJ
ms35t725h82	3	39	hydrogenation	hydrogenation	NOUN
ms35t725h82	3	40	of	of	ADP
ms35t725h82	3	41	prochiral	prochiral	ADJ
ms35t725h82	3	42	imines	imine	NOUN
ms35t725h82	3	43	has	have	AUX
ms35t725h82	3	44	been	be	AUX
ms35t725h82	3	45	investigated	investigate	VERB
ms35t725h82	3	46	for	for	ADP
ms35t725h82	3	47	an	an	DET
ms35t725h82	3	48	experimentally	experimentally	ADV
ms35t725h82	3	49	relevant	relevant	ADJ
ms35t725h82	3	50	ligand	ligand	NOUN
ms35t725h82	3	51	-	-	PUNCT
ms35t725h82	3	52	substrate	substrate	NOUN
ms35t725h82	3	53	combination	combination	NOUN
ms35t725h82	3	54	using	use	VERB
ms35t725h82	3	55	dft	dft	ADJ
ms35t725h82	3	56	calculations	calculation	NOUN
ms35t725h82	3	57	.	.	PUNCT
ms35t725h82	4	1	the	the	DET
ms35t725h82	4	2	hydrogenation	hydrogenation	NOUN
ms35t725h82	4	3	was	be	AUX
ms35t725h82	4	4	found	find	VERB
ms35t725h82	4	5	to	to	PART
ms35t725h82	4	6	proceed	proceed	VERB
ms35t725h82	4	7	by	by	ADP
ms35t725h82	4	8	an	an	DET
ms35t725h82	4	9	outer	outer	ADJ
ms35t725h82	4	10	sphere	sphere	NOUN
ms35t725h82	4	11	pathway	pathway	NOUN
ms35t725h82	4	12	with	with	ADP
ms35t725h82	4	13	an	an	DET
ms35t725h82	4	14	iridacyclic	iridacyclic	ADJ
ms35t725h82	4	15	active	active	ADJ
ms35t725h82	4	16	catalyst	catalyst	NOUN
ms35t725h82	4	17	species	specie	NOUN
ms35t725h82	4	18	.	.	PUNCT
ms35t725h82	5	1	studies	study	NOUN
ms35t725h82	5	2	on	on	ADP
ms35t725h82	5	3	the	the	DET
ms35t725h82	5	4	optimization	optimization	NOUN
ms35t725h82	5	5	,	,	PUNCT
ms35t725h82	5	6	scope	scope	NOUN
ms35t725h82	5	7	,	,	PUNCT
ms35t725h82	5	8	and	and	CCONJ
ms35t725h82	5	9	mechanism	mechanism	NOUN
ms35t725h82	5	10	of	of	ADP
ms35t725h82	5	11	a	a	DET
ms35t725h82	5	12	ni	ni	PROPN
ms35t725h82	5	13	-	-	ADJ
ms35t725h82	5	14	catalyzed	catalyzed	ADJ
ms35t725h82	5	15	α	α	PROPN
ms35t725h82	5	16	,	,	PUNCT
ms35t725h82	5	17	β'-coupling	β'-coupling	NOUN
ms35t725h82	5	18	of	of	ADP
ms35t725h82	5	19	ketone	ketone	NOUN
ms35t725h82	5	20	enolates	enolate	NOUN
ms35t725h82	5	21	are	be	AUX
ms35t725h82	5	22	also	also	ADV
ms35t725h82	5	23	described	describe	VERB
ms35t725h82	5	24	.	.	PUNCT
ms35t725h82	6	1	while	while	SCONJ
ms35t725h82	6	2	the	the	DET
ms35t725h82	6	3	method	method	NOUN
ms35t725h82	6	4	does	do	AUX
ms35t725h82	6	5	not	not	PART
ms35t725h82	6	6	appear	appear	VERB
ms35t725h82	6	7	to	to	PART
ms35t725h82	6	8	be	be	AUX
ms35t725h82	6	9	very	very	ADV
ms35t725h82	6	10	general	general	ADJ
ms35t725h82	6	11	or	or	CCONJ
ms35t725h82	6	12	high	high	ADJ
ms35t725h82	6	13	yielding	yielding	NOUN
ms35t725h82	6	14	,	,	PUNCT
ms35t725h82	6	15	an	an	DET
ms35t725h82	6	16	awareness	awareness	NOUN
ms35t725h82	6	17	of	of	ADP
ms35t725h82	6	18	the	the	DET
ms35t725h82	6	19	conditions	condition	NOUN
ms35t725h82	6	20	under	under	ADP
ms35t725h82	6	21	which	which	PRON
ms35t725h82	6	22	it	it	PRON
ms35t725h82	6	23	occurs	occur	VERB
ms35t725h82	6	24	and	and	CCONJ
ms35t725h82	6	25	the	the	DET
ms35t725h82	6	26	nuances	nuance	NOUN
ms35t725h82	6	27	of	of	ADP
ms35t725h82	6	28	mechanism	mechanism	NOUN
ms35t725h82	6	29	which	which	PRON
ms35t725h82	6	30	lead	lead	VERB
ms35t725h82	6	31	to	to	ADP
ms35t725h82	6	32	the	the	DET
ms35t725h82	6	33	ketone	ketone	NOUN
ms35t725h82	6	34	coupling	couple	VERB
ms35t725h82	6	35	product	product	NOUN
ms35t725h82	6	36	over	over	ADP
ms35t725h82	6	37	the	the	DET
ms35t725h82	6	38	expected	expect	VERB
ms35t725h82	6	39	α	α	ADJ
ms35t725h82	6	40	-	-	PUNCT
ms35t725h82	6	41	alkenylation	alkenylation	NOUN
ms35t725h82	6	42	product	product	NOUN
ms35t725h82	6	43	are	be	AUX
ms35t725h82	6	44	important	important	ADJ
ms35t725h82	6	45	.	.	PUNCT
ms35t725h82	7	1	these	these	DET
ms35t725h82	7	2	studies	study	NOUN
ms35t725h82	7	3	have	have	AUX
ms35t725h82	7	4	been	be	AUX
ms35t725h82	7	5	backed	back	VERB
ms35t725h82	7	6	up	up	ADP
ms35t725h82	7	7	by	by	ADP
ms35t725h82	7	8	a	a	DET
ms35t725h82	7	9	more	more	ADV
ms35t725h82	7	10	detailed	detailed	ADJ
ms35t725h82	7	11	study	study	NOUN
ms35t725h82	7	12	of	of	ADP
ms35t725h82	7	13	the	the	DET
ms35t725h82	7	14	mechanism	mechanism	NOUN
ms35t725h82	7	15	of	of	ADP
ms35t725h82	7	16	the	the	DET
ms35t725h82	7	17	ni	ni	PROPN
ms35t725h82	7	18	-	-	ADJ
ms35t725h82	7	19	catalyzed	catalyze	VERB
ms35t725h82	7	20	α	α	NOUN
ms35t725h82	7	21	-	-	PUNCT
ms35t725h82	7	22	alkenylation	alkenylation	NOUN
ms35t725h82	7	23	of	of	ADP
ms35t725h82	7	24	ketone	ketone	NOUN
ms35t725h82	7	25	enolates	enolate	NOUN
ms35t725h82	7	26	using	use	VERB
ms35t725h82	7	27	both	both	DET
ms35t725h82	7	28	experiments	experiment	NOUN
ms35t725h82	7	29	and	and	CCONJ
ms35t725h82	7	30	calculations	calculation	NOUN
ms35t725h82	7	31	.	.	PUNCT
ms35t725h82	8	1	a	a	DET
ms35t725h82	8	2	complementary	complementary	ADJ
ms35t725h82	8	3	study	study	NOUN
ms35t725h82	8	4	of	of	ADP
ms35t725h82	8	5	the	the	DET
ms35t725h82	8	6	mechanism	mechanism	NOUN
ms35t725h82	8	7	of	of	ADP
ms35t725h82	8	8	a	a	DET
ms35t725h82	8	9	related	related	ADJ
ms35t725h82	8	10	ni	ni	PROPN
ms35t725h82	8	11	-	-	PUNCT
ms35t725h82	8	12	catalyzed	catalyze	VERB
ms35t725h82	8	13	halogen	halogen	PROPN
ms35t725h82	8	14	exchange	exchange	NOUN
ms35t725h82	8	15	,	,	PUNCT
ms35t725h82	8	16	proposed	propose	VERB
ms35t725h82	8	17	to	to	PART
ms35t725h82	8	18	accompany	accompany	VERB
ms35t725h82	8	19	the	the	DET
ms35t725h82	8	20	alkenylation	alkenylation	NOUN
ms35t725h82	8	21	,	,	PUNCT
ms35t725h82	8	22	is	be	AUX
ms35t725h82	8	23	also	also	ADV
ms35t725h82	8	24	described	describe	VERB
ms35t725h82	8	25	.	.	PUNCT
ms35t725h82	9	1	while	while	SCONJ
ms35t725h82	9	2	no	no	DET
ms35t725h82	9	3	specific	specific	ADJ
ms35t725h82	9	4	mechanism	mechanism	NOUN
ms35t725h82	9	5	can	can	AUX
ms35t725h82	9	6	be	be	AUX
ms35t725h82	9	7	concluded	conclude	VERB
ms35t725h82	9	8	on	on	ADP
ms35t725h82	9	9	as	as	ADP
ms35t725h82	9	10	being	be	AUX
ms35t725h82	9	11	operative	operative	ADJ
ms35t725h82	9	12	at	at	ADP
ms35t725h82	9	13	this	this	DET
ms35t725h82	9	14	time	time	NOUN
ms35t725h82	9	15	for	for	ADP
ms35t725h82	9	16	either	either	PRON
ms35t725h82	9	17	of	of	ADP
ms35t725h82	9	18	these	these	DET
ms35t725h82	9	19	two	two	NUM
ms35t725h82	9	20	reactions	reaction	NOUN
ms35t725h82	9	21	,	,	PUNCT
ms35t725h82	9	22	significant	significant	ADJ
ms35t725h82	9	23	progress	progress	NOUN
ms35t725h82	9	24	has	have	AUX
ms35t725h82	9	25	been	be	AUX
ms35t725h82	9	26	made	make	VERB
ms35t725h82	9	27	toward	toward	ADP
ms35t725h82	9	28	ruling	rule	VERB
ms35t725h82	9	29	out	out	ADP
ms35t725h82	9	30	classical	classical	PROPN
ms35t725h82	9	31	monometallic	monometallic	PROPN
ms35t725h82	9	32	ni	ni	PROPN
ms35t725h82	9	33	-	-	PUNCT
ms35t725h82	9	34	catalyzed	catalyze	VERB
ms35t725h82	9	35	pathways	pathway	NOUN
ms35t725h82	9	36	for	for	ADP
ms35t725h82	9	37	both	both	PRON
ms35t725h82	9	38	.	.	PUNCT
ms35t725h82	10	1	finally	finally	ADV
ms35t725h82	10	2	,	,	PUNCT
ms35t725h82	10	3	computational	computational	ADJ
ms35t725h82	10	4	work	work	NOUN
ms35t725h82	10	5	on	on	ADP
ms35t725h82	10	6	understanding	understand	VERB
ms35t725h82	10	7	the	the	DET
ms35t725h82	10	8	rate	rate	NOUN
ms35t725h82	10	9	acceleration	acceleration	NOUN
ms35t725h82	10	10	and	and	CCONJ
ms35t725h82	10	11	the	the	DET
ms35t725h82	10	12	role	role	NOUN
ms35t725h82	10	13	of	of	ADP
ms35t725h82	10	14	a	a	DET
ms35t725h82	10	15	rh	rh	ADJ
ms35t725h82	10	16	catalyst	catalyst	NOUN
ms35t725h82	10	17	in	in	ADP
ms35t725h82	10	18	an	an	DET
ms35t725h82	10	19	asymmetric	asymmetric	ADJ
ms35t725h82	10	20	giese	giese	ADJ
ms35t725h82	10	21	radical	radical	ADJ
ms35t725h82	10	22	addition	addition	NOUN
ms35t725h82	10	23	to	to	ADP
ms35t725h82	10	24	an	an	DET
ms35t725h82	10	25	alkene	alkene	NOUN
ms35t725h82	10	26	as	as	ADV
ms35t725h82	10	27	well	well	ADV
ms35t725h82	10	28	as	as	ADP
ms35t725h82	10	29	work	work	NOUN
ms35t725h82	10	30	explaining	explain	VERB
ms35t725h82	10	31	the	the	DET
ms35t725h82	10	32	origin	origin	NOUN
ms35t725h82	10	33	of	of	ADP
ms35t725h82	10	34	stereoselectivity	stereoselectivity	NOUN
ms35t725h82	10	35	in	in	ADP
ms35t725h82	10	36	a	a	DET
ms35t725h82	10	37	redox	redox	ADJ
ms35t725h82	10	38	-	-	PUNCT
ms35t725h82	10	39	relay	relay	NOUN
ms35t725h82	10	40	heck	heck	NOUN
ms35t725h82	10	41	reaction	reaction	NOUN
ms35t725h82	10	42	is	be	AUX
ms35t725h82	10	43	described	describe	VERB
ms35t725h82	10	44	.	.	PUNCT